mirror of
https://github.com/ClickHouse/ClickHouse.git
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Merge remote-tracking branch 'remotes/clickhouse/master' into sevirov-DOCSUP-6177-add_new_columns_system_query_log_system_table
This commit is contained in:
Dmitriy
commit
7bf89bce06
@ -1,4 +1,4 @@
|
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## ClickHouse release 21.3
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## ClickHouse release 21.3 (LTS)
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||||
|
||||
### ClickHouse release v21.3, 2021-03-12
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||||
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||||
@ -240,9 +240,7 @@ else()
|
||||
message(STATUS "Disabling compiler -pipe option (have only ${AVAILABLE_PHYSICAL_MEMORY} mb of memory)")
|
||||
endif()
|
||||
|
||||
if(NOT DISABLE_CPU_OPTIMIZE)
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||||
include(cmake/cpu_features.cmake)
|
||||
endif()
|
||||
include(cmake/cpu_features.cmake)
|
||||
|
||||
option(ARCH_NATIVE "Add -march=native compiler flag")
|
||||
|
||||
|
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@ -152,7 +152,7 @@ const DateLUTImpl & DateLUT::getImplementation(const std::string & time_zone) co
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|
||||
auto it = impls.emplace(time_zone, nullptr).first;
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if (!it->second)
|
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it->second = std::make_unique<DateLUTImpl>(time_zone);
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it->second = std::unique_ptr<DateLUTImpl>(new DateLUTImpl(time_zone));
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return *it->second;
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}
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||||
@ -32,7 +32,6 @@ public:
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|
||||
return date_lut.getImplementation(time_zone);
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}
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||||
|
||||
static void setDefaultTimezone(const std::string & time_zone)
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{
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auto & date_lut = getInstance();
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@ -46,24 +46,41 @@ DateLUTImpl::DateLUTImpl(const std::string & time_zone_)
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if (&inside_main)
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assert(inside_main);
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|
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size_t i = 0;
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time_t start_of_day = 0;
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||||
|
||||
cctz::time_zone cctz_time_zone;
|
||||
if (!cctz::load_time_zone(time_zone, &cctz_time_zone))
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throw Poco::Exception("Cannot load time zone " + time_zone_);
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cctz::time_zone::absolute_lookup start_of_epoch_lookup = cctz_time_zone.lookup(std::chrono::system_clock::from_time_t(start_of_day));
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offset_at_start_of_epoch = start_of_epoch_lookup.offset;
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offset_is_whole_number_of_hours_everytime = true;
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constexpr cctz::civil_day epoch{1970, 1, 1};
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constexpr cctz::civil_day lut_start{DATE_LUT_MIN_YEAR, 1, 1};
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time_t start_of_day;
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cctz::civil_day date{1970, 1, 1};
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/// Note: it's validated against all timezones in the system.
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static_assert((epoch - lut_start) == daynum_offset_epoch);
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offset_at_start_of_epoch = cctz_time_zone.lookup(cctz_time_zone.lookup(epoch).pre).offset;
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offset_at_start_of_lut = cctz_time_zone.lookup(cctz_time_zone.lookup(lut_start).pre).offset;
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offset_is_whole_number_of_hours_during_epoch = true;
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cctz::civil_day date = lut_start;
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|
||||
UInt32 i = 0;
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do
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{
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cctz::time_zone::civil_lookup lookup = cctz_time_zone.lookup(date);
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|
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start_of_day = std::chrono::system_clock::to_time_t(lookup.pre); /// Ambiguity is possible.
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/// Ambiguity is possible if time was changed backwards at the midnight
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/// or after midnight time has been changed back to midnight, for example one hour backwards at 01:00
|
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/// or after midnight time has been changed to the previous day, for example two hours backwards at 01:00
|
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/// Then midnight appears twice. Usually time change happens exactly at 00:00 or 01:00.
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|
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/// If transition did not involve previous day, we should use the first midnight as the start of the day,
|
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/// otherwise it's better to use the second midnight.
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std::chrono::time_point start_of_day_time_point = lookup.trans < lookup.post
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? lookup.post /* Second midnight appears after transition, so there was a piece of previous day after transition */
|
||||
: lookup.pre;
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||||
|
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start_of_day = std::chrono::system_clock::to_time_t(start_of_day_time_point);
|
||||
|
||||
Values & values = lut[i];
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values.year = date.year();
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@ -72,7 +89,7 @@ DateLUTImpl::DateLUTImpl(const std::string & time_zone_)
|
||||
values.day_of_week = getDayOfWeek(date);
|
||||
values.date = start_of_day;
|
||||
|
||||
assert(values.year >= DATE_LUT_MIN_YEAR && values.year <= DATE_LUT_MAX_YEAR);
|
||||
assert(values.year >= DATE_LUT_MIN_YEAR && values.year <= DATE_LUT_MAX_YEAR + 1);
|
||||
assert(values.month >= 1 && values.month <= 12);
|
||||
assert(values.day_of_month >= 1 && values.day_of_month <= 31);
|
||||
assert(values.day_of_week >= 1 && values.day_of_week <= 7);
|
||||
@ -85,50 +102,42 @@ DateLUTImpl::DateLUTImpl(const std::string & time_zone_)
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||||
else
|
||||
values.days_in_month = i != 0 ? lut[i - 1].days_in_month : 31;
|
||||
|
||||
values.time_at_offset_change = 0;
|
||||
values.amount_of_offset_change = 0;
|
||||
values.time_at_offset_change_value = 0;
|
||||
values.amount_of_offset_change_value = 0;
|
||||
|
||||
if (start_of_day % 3600)
|
||||
offset_is_whole_number_of_hours_everytime = false;
|
||||
if (offset_is_whole_number_of_hours_during_epoch && start_of_day > 0 && start_of_day % 3600)
|
||||
offset_is_whole_number_of_hours_during_epoch = false;
|
||||
|
||||
/// If UTC offset was changed in previous day.
|
||||
if (i != 0)
|
||||
/// If UTC offset was changed this day.
|
||||
/// Change in time zone without transition is possible, e.g. Moscow 1991 Sun, 31 Mar, 02:00 MSK to EEST
|
||||
cctz::time_zone::civil_transition transition{};
|
||||
if (cctz_time_zone.next_transition(start_of_day_time_point - std::chrono::seconds(1), &transition)
|
||||
&& (cctz::civil_day(transition.from) == date || cctz::civil_day(transition.to) == date)
|
||||
&& transition.from != transition.to)
|
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{
|
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auto amount_of_offset_change_at_prev_day = 86400 - (lut[i].date - lut[i - 1].date);
|
||||
if (amount_of_offset_change_at_prev_day)
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{
|
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lut[i - 1].amount_of_offset_change = amount_of_offset_change_at_prev_day;
|
||||
values.time_at_offset_change_value = (transition.from - cctz::civil_second(date)) / Values::OffsetChangeFactor;
|
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values.amount_of_offset_change_value = (transition.to - transition.from) / Values::OffsetChangeFactor;
|
||||
|
||||
const auto utc_offset_at_beginning_of_day = cctz_time_zone.lookup(std::chrono::system_clock::from_time_t(lut[i - 1].date)).offset;
|
||||
// std::cerr << time_zone << ", " << date << ": change from " << transition.from << " to " << transition.to << "\n";
|
||||
// std::cerr << time_zone << ", " << date << ": change at " << values.time_at_offset_change() << " with " << values.amount_of_offset_change() << "\n";
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||||
|
||||
/// Find a time (timestamp offset from beginning of day),
|
||||
/// when UTC offset was changed. Search is performed with 15-minute granularity, assuming it is enough.
|
||||
/// We don't support too large changes.
|
||||
if (values.amount_of_offset_change_value > 24 * 4)
|
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values.amount_of_offset_change_value = 24 * 4;
|
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else if (values.amount_of_offset_change_value < -24 * 4)
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values.amount_of_offset_change_value = -24 * 4;
|
||||
|
||||
time_t time_at_offset_change = 900;
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while (time_at_offset_change < 86400)
|
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{
|
||||
auto utc_offset_at_current_time = cctz_time_zone.lookup(std::chrono::system_clock::from_time_t(
|
||||
lut[i - 1].date + time_at_offset_change)).offset;
|
||||
|
||||
if (utc_offset_at_current_time != utc_offset_at_beginning_of_day)
|
||||
break;
|
||||
|
||||
time_at_offset_change += 900;
|
||||
}
|
||||
|
||||
lut[i - 1].time_at_offset_change = time_at_offset_change;
|
||||
|
||||
/// We doesn't support cases when time change results in switching to previous day.
|
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if (static_cast<int>(lut[i - 1].time_at_offset_change) + static_cast<int>(lut[i - 1].amount_of_offset_change) < 0)
|
||||
lut[i - 1].time_at_offset_change = -lut[i - 1].amount_of_offset_change;
|
||||
}
|
||||
/// We don't support cases when time change results in switching to previous day.
|
||||
/// Shift the point of time change later.
|
||||
if (values.time_at_offset_change_value + values.amount_of_offset_change_value < 0)
|
||||
values.time_at_offset_change_value = -values.amount_of_offset_change_value;
|
||||
}
|
||||
|
||||
/// Going to next day.
|
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++date;
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++i;
|
||||
}
|
||||
while (start_of_day <= DATE_LUT_MAX && i <= DATE_LUT_MAX_DAY_NUM);
|
||||
while (i < DATE_LUT_SIZE && lut[i - 1].year <= DATE_LUT_MAX_YEAR);
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||||
|
||||
/// Fill excessive part of lookup table. This is needed only to simplify handling of overflow cases.
|
||||
while (i < DATE_LUT_SIZE)
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||||
|
||||
File diff suppressed because it is too large
Load Diff
@ -7,3 +7,8 @@
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||||
* See DateLUTImpl for usage examples.
|
||||
*/
|
||||
STRONG_TYPEDEF(UInt16, DayNum)
|
||||
|
||||
/** Represent number of days since 1970-01-01 but in extended range,
|
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* for dates before 1970-01-01 and after 2105
|
||||
*/
|
||||
STRONG_TYPEDEF(Int32, ExtendedDayNum)
|
||||
|
||||
@ -92,20 +92,10 @@ public:
|
||||
LocalDate(const LocalDate &) noexcept = default;
|
||||
LocalDate & operator= (const LocalDate &) noexcept = default;
|
||||
|
||||
LocalDate & operator= (time_t time)
|
||||
{
|
||||
init(time);
|
||||
return *this;
|
||||
}
|
||||
|
||||
operator time_t() const
|
||||
{
|
||||
return DateLUT::instance().makeDate(m_year, m_month, m_day);
|
||||
}
|
||||
|
||||
DayNum getDayNum() const
|
||||
{
|
||||
return DateLUT::instance().makeDayNum(m_year, m_month, m_day);
|
||||
const auto & lut = DateLUT::instance();
|
||||
return DayNum(lut.makeDayNum(m_year, m_month, m_day).toUnderType());
|
||||
}
|
||||
|
||||
operator DayNum() const
|
||||
@ -166,12 +156,3 @@ public:
|
||||
};
|
||||
|
||||
static_assert(sizeof(LocalDate) == 4);
|
||||
|
||||
|
||||
namespace std
|
||||
{
|
||||
inline string to_string(const LocalDate & date)
|
||||
{
|
||||
return date.toString();
|
||||
}
|
||||
}
|
||||
|
||||
@ -29,29 +29,16 @@ private:
|
||||
/// NOTE We may use attribute packed instead, but it is less portable.
|
||||
unsigned char pad = 0;
|
||||
|
||||
void init(time_t time)
|
||||
void init(time_t time, const DateLUTImpl & time_zone)
|
||||
{
|
||||
if (unlikely(time > DATE_LUT_MAX || time == 0))
|
||||
{
|
||||
m_year = 0;
|
||||
m_month = 0;
|
||||
m_day = 0;
|
||||
m_hour = 0;
|
||||
m_minute = 0;
|
||||
m_second = 0;
|
||||
DateLUTImpl::DateTimeComponents components = time_zone.toDateTimeComponents(time);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
const auto & date_lut = DateLUT::instance();
|
||||
const auto & values = date_lut.getValues(time);
|
||||
|
||||
m_year = values.year;
|
||||
m_month = values.month;
|
||||
m_day = values.day_of_month;
|
||||
m_hour = date_lut.toHour(time);
|
||||
m_minute = date_lut.toMinute(time);
|
||||
m_second = date_lut.toSecond(time);
|
||||
m_year = components.date.year;
|
||||
m_month = components.date.month;
|
||||
m_day = components.date.day;
|
||||
m_hour = components.time.hour;
|
||||
m_minute = components.time.minute;
|
||||
m_second = components.time.second;
|
||||
|
||||
(void)pad; /// Suppress unused private field warning.
|
||||
}
|
||||
@ -73,9 +60,9 @@ private:
|
||||
}
|
||||
|
||||
public:
|
||||
explicit LocalDateTime(time_t time)
|
||||
explicit LocalDateTime(time_t time, const DateLUTImpl & time_zone = DateLUT::instance())
|
||||
{
|
||||
init(time);
|
||||
init(time, time_zone);
|
||||
}
|
||||
|
||||
LocalDateTime(unsigned short year_, unsigned char month_, unsigned char day_,
|
||||
@ -104,19 +91,6 @@ public:
|
||||
LocalDateTime(const LocalDateTime &) noexcept = default;
|
||||
LocalDateTime & operator= (const LocalDateTime &) noexcept = default;
|
||||
|
||||
LocalDateTime & operator= (time_t time)
|
||||
{
|
||||
init(time);
|
||||
return *this;
|
||||
}
|
||||
|
||||
operator time_t() const
|
||||
{
|
||||
return m_year == 0
|
||||
? 0
|
||||
: DateLUT::instance().makeDateTime(m_year, m_month, m_day, m_hour, m_minute, m_second);
|
||||
}
|
||||
|
||||
unsigned short year() const { return m_year; }
|
||||
unsigned char month() const { return m_month; }
|
||||
unsigned char day() const { return m_day; }
|
||||
@ -132,8 +106,30 @@ public:
|
||||
void second(unsigned char x) { m_second = x; }
|
||||
|
||||
LocalDate toDate() const { return LocalDate(m_year, m_month, m_day); }
|
||||
LocalDateTime toStartOfDate() const { return LocalDateTime(m_year, m_month, m_day, 0, 0, 0); }
|
||||
|
||||
LocalDateTime toStartOfDate() { return LocalDateTime(m_year, m_month, m_day, 0, 0, 0); }
|
||||
std::string toString() const
|
||||
{
|
||||
std::string s{"0000-00-00 00:00:00"};
|
||||
|
||||
s[0] += m_year / 1000;
|
||||
s[1] += (m_year / 100) % 10;
|
||||
s[2] += (m_year / 10) % 10;
|
||||
s[3] += m_year % 10;
|
||||
s[5] += m_month / 10;
|
||||
s[6] += m_month % 10;
|
||||
s[8] += m_day / 10;
|
||||
s[9] += m_day % 10;
|
||||
|
||||
s[11] += m_hour / 10;
|
||||
s[12] += m_hour % 10;
|
||||
s[14] += m_minute / 10;
|
||||
s[15] += m_minute % 10;
|
||||
s[17] += m_second / 10;
|
||||
s[18] += m_second % 10;
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
bool operator< (const LocalDateTime & other) const
|
||||
{
|
||||
@ -167,14 +163,3 @@ public:
|
||||
};
|
||||
|
||||
static_assert(sizeof(LocalDateTime) == 8);
|
||||
|
||||
|
||||
namespace std
|
||||
{
|
||||
inline string to_string(const LocalDateTime & datetime)
|
||||
{
|
||||
stringstream str;
|
||||
str << datetime;
|
||||
return str.str();
|
||||
}
|
||||
}
|
||||
|
||||
@ -12,6 +12,7 @@ private:
|
||||
T t;
|
||||
|
||||
public:
|
||||
using UnderlyingType = T;
|
||||
template <class Enable = typename std::is_copy_constructible<T>::type>
|
||||
explicit StrongTypedef(const T & t_) : t(t_) {}
|
||||
template <class Enable = typename std::is_move_constructible<T>::type>
|
||||
|
||||
@ -1,25 +1,2 @@
|
||||
include (${ClickHouse_SOURCE_DIR}/cmake/add_check.cmake)
|
||||
|
||||
add_executable (date_lut2 date_lut2.cpp)
|
||||
add_executable (date_lut3 date_lut3.cpp)
|
||||
add_executable (date_lut_default_timezone date_lut_default_timezone.cpp)
|
||||
add_executable (local_date_time_comparison local_date_time_comparison.cpp)
|
||||
add_executable (realloc-perf allocator.cpp)
|
||||
|
||||
set(PLATFORM_LIBS ${CMAKE_DL_LIBS})
|
||||
|
||||
target_link_libraries (date_lut2 PRIVATE common ${PLATFORM_LIBS})
|
||||
target_link_libraries (date_lut3 PRIVATE common ${PLATFORM_LIBS})
|
||||
target_link_libraries (date_lut_default_timezone PRIVATE common ${PLATFORM_LIBS})
|
||||
target_link_libraries (local_date_time_comparison PRIVATE common ${PLATFORM_LIBS})
|
||||
target_link_libraries (realloc-perf PRIVATE common)
|
||||
add_check(local_date_time_comparison)
|
||||
|
||||
if(USE_GTEST)
|
||||
add_executable(unit_tests_libcommon gtest_json_test.cpp gtest_strong_typedef.cpp gtest_find_symbols.cpp)
|
||||
target_link_libraries(unit_tests_libcommon PRIVATE common ${GTEST_MAIN_LIBRARIES} ${GTEST_LIBRARIES})
|
||||
add_check(unit_tests_libcommon)
|
||||
endif()
|
||||
|
||||
add_executable (dump_variable dump_variable.cpp)
|
||||
target_link_libraries (dump_variable PRIVATE clickhouse_common_io)
|
||||
|
||||
@ -1,47 +0,0 @@
|
||||
#include <cstdlib>
|
||||
#include <cstring>
|
||||
#include <vector>
|
||||
#include <thread>
|
||||
|
||||
|
||||
void thread_func()
|
||||
{
|
||||
for (size_t i = 0; i < 100; ++i)
|
||||
{
|
||||
size_t size = 4096;
|
||||
|
||||
void * buf = malloc(size);
|
||||
if (!buf)
|
||||
abort();
|
||||
memset(buf, 0, size);
|
||||
|
||||
while (size < 1048576)
|
||||
{
|
||||
size_t next_size = size * 4;
|
||||
|
||||
void * new_buf = realloc(buf, next_size);
|
||||
if (!new_buf)
|
||||
abort();
|
||||
buf = new_buf;
|
||||
|
||||
memset(reinterpret_cast<char*>(buf) + size, 0, next_size - size);
|
||||
size = next_size;
|
||||
}
|
||||
|
||||
free(buf);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
int main(int, char **)
|
||||
{
|
||||
std::vector<std::thread> threads(16);
|
||||
for (size_t i = 0; i < 1000; ++i)
|
||||
{
|
||||
for (auto & thread : threads)
|
||||
thread = std::thread(thread_func);
|
||||
for (auto & thread : threads)
|
||||
thread.join();
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
@ -1,53 +0,0 @@
|
||||
#include <iostream>
|
||||
#include <cstring>
|
||||
|
||||
#include <common/DateLUT.h>
|
||||
|
||||
|
||||
static std::string toString(time_t Value)
|
||||
{
|
||||
struct tm tm;
|
||||
char buf[96];
|
||||
|
||||
localtime_r(&Value, &tm);
|
||||
snprintf(buf, sizeof(buf), "%04d-%02d-%02d %02d:%02d:%02d",
|
||||
tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec);
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static time_t orderedIdentifierToDate(unsigned value)
|
||||
{
|
||||
struct tm tm;
|
||||
|
||||
memset(&tm, 0, sizeof(tm));
|
||||
|
||||
tm.tm_year = value / 10000 - 1900;
|
||||
tm.tm_mon = (value % 10000) / 100 - 1;
|
||||
tm.tm_mday = value % 100;
|
||||
tm.tm_isdst = -1;
|
||||
|
||||
return mktime(&tm);
|
||||
}
|
||||
|
||||
|
||||
void loop(time_t begin, time_t end, int step)
|
||||
{
|
||||
const auto & date_lut = DateLUT::instance();
|
||||
|
||||
for (time_t t = begin; t < end; t += step)
|
||||
std::cout << toString(t)
|
||||
<< ", " << toString(date_lut.toTime(t))
|
||||
<< ", " << date_lut.toHour(t)
|
||||
<< std::endl;
|
||||
}
|
||||
|
||||
|
||||
int main(int, char **)
|
||||
{
|
||||
loop(orderedIdentifierToDate(20101031), orderedIdentifierToDate(20101101), 15 * 60);
|
||||
loop(orderedIdentifierToDate(20100328), orderedIdentifierToDate(20100330), 15 * 60);
|
||||
loop(orderedIdentifierToDate(20141020), orderedIdentifierToDate(20141106), 15 * 60);
|
||||
|
||||
return 0;
|
||||
}
|
||||
@ -1,62 +0,0 @@
|
||||
#include <iostream>
|
||||
#include <cstring>
|
||||
|
||||
#include <Poco/Exception.h>
|
||||
|
||||
#include <common/DateLUT.h>
|
||||
|
||||
|
||||
static std::string toString(time_t Value)
|
||||
{
|
||||
struct tm tm;
|
||||
char buf[96];
|
||||
|
||||
localtime_r(&Value, &tm);
|
||||
snprintf(buf, sizeof(buf), "%04d-%02d-%02d %02d:%02d:%02d",
|
||||
tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec);
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static time_t orderedIdentifierToDate(unsigned value)
|
||||
{
|
||||
struct tm tm;
|
||||
|
||||
memset(&tm, 0, sizeof(tm));
|
||||
|
||||
tm.tm_year = value / 10000 - 1900;
|
||||
tm.tm_mon = (value % 10000) / 100 - 1;
|
||||
tm.tm_mday = value % 100;
|
||||
tm.tm_isdst = -1;
|
||||
|
||||
return mktime(&tm);
|
||||
}
|
||||
|
||||
|
||||
void loop(time_t begin, time_t end, int step)
|
||||
{
|
||||
const auto & date_lut = DateLUT::instance();
|
||||
|
||||
for (time_t t = begin; t < end; t += step)
|
||||
{
|
||||
time_t t2 = date_lut.makeDateTime(date_lut.toYear(t), date_lut.toMonth(t), date_lut.toDayOfMonth(t),
|
||||
date_lut.toHour(t), date_lut.toMinute(t), date_lut.toSecond(t));
|
||||
|
||||
std::string s1 = toString(t);
|
||||
std::string s2 = toString(t2);
|
||||
|
||||
std::cerr << s1 << ", " << s2 << std::endl;
|
||||
|
||||
if (s1 != s2)
|
||||
throw Poco::Exception("Test failed.");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
int main(int, char **)
|
||||
{
|
||||
loop(orderedIdentifierToDate(20101031), orderedIdentifierToDate(20101101), 15 * 60);
|
||||
loop(orderedIdentifierToDate(20100328), orderedIdentifierToDate(20100330), 15 * 60);
|
||||
|
||||
return 0;
|
||||
}
|
||||
@ -1,31 +0,0 @@
|
||||
#include <iostream>
|
||||
#include <common/DateLUT.h>
|
||||
#include <Poco/Exception.h>
|
||||
|
||||
int main(int, char **)
|
||||
{
|
||||
try
|
||||
{
|
||||
const auto & date_lut = DateLUT::instance();
|
||||
std::cout << "Detected default timezone: `" << date_lut.getTimeZone() << "'" << std::endl;
|
||||
time_t now = time(nullptr);
|
||||
std::cout << "Current time: " << date_lut.timeToString(now)
|
||||
<< ", UTC: " << DateLUT::instance("UTC").timeToString(now) << std::endl;
|
||||
}
|
||||
catch (const Poco::Exception & e)
|
||||
{
|
||||
std::cerr << e.displayText() << std::endl;
|
||||
return 1;
|
||||
}
|
||||
catch (std::exception & e)
|
||||
{
|
||||
std::cerr << "std::exception: " << e.what() << std::endl;
|
||||
return 2;
|
||||
}
|
||||
catch (...)
|
||||
{
|
||||
std::cerr << "Some exception" << std::endl;
|
||||
return 3;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
@ -1,656 +0,0 @@
|
||||
#include <vector>
|
||||
#include <string>
|
||||
#include <exception>
|
||||
#include <common/JSON.h>
|
||||
|
||||
#include <boost/range/irange.hpp>
|
||||
|
||||
using namespace std::literals::string_literals;
|
||||
|
||||
#include <gtest/gtest.h>
|
||||
|
||||
enum class ResultType
|
||||
{
|
||||
Return,
|
||||
Throw
|
||||
};
|
||||
|
||||
struct GetStringTestRecord
|
||||
{
|
||||
const char * input;
|
||||
ResultType result_type;
|
||||
const char * result;
|
||||
};
|
||||
|
||||
TEST(JSONSuite, SimpleTest)
|
||||
{
|
||||
std::vector<GetStringTestRecord> test_data =
|
||||
{
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Вафельница Vitek WX-1102 FL")", ResultType::Return, "Вафельница Vitek WX-1102 FL" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("184509")", ResultType::Return, "184509" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("Все для детей/Детская техника/Vitek")", ResultType::Return, "Все для детей/Детская техника/Vitek" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("В наличии")", ResultType::Return, "В наличии" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("2390.00")", ResultType::Return, "2390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("Карточка")", ResultType::Return, "Карточка" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("detail")", ResultType::Return, "detail" },
|
||||
{ R"("actionField")", ResultType::Return, "actionField" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("http://www.techport.ru/q/?t=вафельница&sort=price&sdim=asc")", ResultType::Return, "http://www.techport.ru/q/?t=вафельница&sort=price&sdim=asc" },
|
||||
{ R"("action")", ResultType::Return, "action" },
|
||||
{ R"("detail")", ResultType::Return, "detail" },
|
||||
{ R"("products")", ResultType::Return, "products" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Вафельница Vitek WX-1102 FL")", ResultType::Return, "Вафельница Vitek WX-1102 FL" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("184509")", ResultType::Return, "184509" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("2390.00")", ResultType::Return, "2390.00" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("Vitek")", ResultType::Return, "Vitek" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("Все для детей/Детская техника/Vitek")", ResultType::Return, "Все для детей/Детская техника/Vitek" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("В наличии")", ResultType::Return, "В наличии" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("experiments")", ResultType::Return, "experiments" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("los_portal")", ResultType::Return, "los_portal" },
|
||||
{ R"("los_level")", ResultType::Return, "los_level" },
|
||||
{ R"("none")", ResultType::Return, "none" },
|
||||
{ R"("isAuthorized")", ResultType::Return, "isAuthorized" },
|
||||
{ R"("isSubscriber")", ResultType::Return, "isSubscriber" },
|
||||
{ R"("postType")", ResultType::Return, "postType" },
|
||||
{ R"("Новости")", ResultType::Return, "Новости" },
|
||||
{ R"("experiments")", ResultType::Return, "experiments" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("los_portal")", ResultType::Return, "los_portal" },
|
||||
{ R"("los_level")", ResultType::Return, "los_level" },
|
||||
{ R"("none")", ResultType::Return, "none" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("Электроплита GEFEST Брест ЭПНД 5140-01 0001")", ResultType::Return, "Электроплита GEFEST Брест ЭПНД 5140-01 0001" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("currencyCode")", ResultType::Return, "currencyCode" },
|
||||
{ R"("RUB")", ResultType::Return, "RUB" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("experiments")", ResultType::Return, "experiments" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("los_portal")", ResultType::Return, "los_portal" },
|
||||
{ R"("los_level")", ResultType::Return, "los_level" },
|
||||
{ R"("none")", ResultType::Return, "none" },
|
||||
{ R"("trash_login")", ResultType::Return, "trash_login" },
|
||||
{ R"("novikoff")", ResultType::Return, "novikoff" },
|
||||
{ R"("trash_cat_link")", ResultType::Return, "trash_cat_link" },
|
||||
{ R"("progs")", ResultType::Return, "progs" },
|
||||
{ R"("trash_parent_link")", ResultType::Return, "trash_parent_link" },
|
||||
{ R"("content")", ResultType::Return, "content" },
|
||||
{ R"("trash_posted_parent")", ResultType::Return, "trash_posted_parent" },
|
||||
{ R"("content.01.2016")", ResultType::Return, "content.01.2016" },
|
||||
{ R"("trash_posted_cat")", ResultType::Return, "trash_posted_cat" },
|
||||
{ R"("progs.01.2016")", ResultType::Return, "progs.01.2016" },
|
||||
{ R"("trash_virus_count")", ResultType::Return, "trash_virus_count" },
|
||||
{ R"("trash_is_android")", ResultType::Return, "trash_is_android" },
|
||||
{ R"("trash_is_wp8")", ResultType::Return, "trash_is_wp8" },
|
||||
{ R"("trash_is_ios")", ResultType::Return, "trash_is_ios" },
|
||||
{ R"("trash_posted")", ResultType::Return, "trash_posted" },
|
||||
{ R"("01.2016")", ResultType::Return, "01.2016" },
|
||||
{ R"("experiments")", ResultType::Return, "experiments" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("los_portal")", ResultType::Return, "los_portal" },
|
||||
{ R"("los_level")", ResultType::Return, "los_level" },
|
||||
{ R"("none")", ResultType::Return, "none" },
|
||||
{ R"("merchantId")", ResultType::Return, "merchantId" },
|
||||
{ R"("13694_49246")", ResultType::Return, "13694_49246" },
|
||||
{ R"("cps-source")", ResultType::Return, "cps-source" },
|
||||
{ R"("wargaming")", ResultType::Return, "wargaming" },
|
||||
{ R"("cps_provider")", ResultType::Return, "cps_provider" },
|
||||
{ R"("default")", ResultType::Return, "default" },
|
||||
{ R"("errorReason")", ResultType::Return, "errorReason" },
|
||||
{ R"("no errors")", ResultType::Return, "no errors" },
|
||||
{ R"("scid")", ResultType::Return, "scid" },
|
||||
{ R"("isAuthPayment")", ResultType::Return, "isAuthPayment" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("rubric")", ResultType::Return, "rubric" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("rubric")", ResultType::Return, "rubric" },
|
||||
{ R"("Мир")", ResultType::Return, "Мир" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("experiments")", ResultType::Return, "experiments" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("los_portal")", ResultType::Return, "los_portal" },
|
||||
{ R"("los_level")", ResultType::Return, "los_level" },
|
||||
{ R"("none")", ResultType::Return, "none" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("__ym")", ResultType::Return, "__ym" },
|
||||
{ R"("ecommerce")", ResultType::Return, "ecommerce" },
|
||||
{ R"("impressions")", ResultType::Return, "impressions" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("863813")", ResultType::Return, "863813" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Happy, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Happy, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("863839")", ResultType::Return, "863839" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Pretty kitten, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Pretty kitten, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("863847")", ResultType::Return, "863847" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Little tiger, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Little tiger, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911480")", ResultType::Return, "911480" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Puppy, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Puppy, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911484")", ResultType::Return, "911484" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Little bears, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Little bears, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911489")", ResultType::Return, "911489" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Dolphin, возраст 2-4 года, трикотаж")", ResultType::Return, "Футболка детская 3D Dolphin, возраст 2-4 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911496")", ResultType::Return, "911496" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Pretty, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Pretty, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911504")", ResultType::Return, "911504" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Fairytale, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Fairytale, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911508")", ResultType::Return, "911508" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Kittens, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Kittens, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911512")", ResultType::Return, "911512" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Sunshine, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Sunshine, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911516")", ResultType::Return, "911516" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Dog in bag, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Dog in bag, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911520")", ResultType::Return, "911520" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Cute puppy, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Cute puppy, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911524")", ResultType::Return, "911524" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Rabbit, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Rabbit, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("911528")", ResultType::Return, "911528" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Футболка детская 3D Turtle, возраст 1-2 года, трикотаж")", ResultType::Return, "Футболка детская 3D Turtle, возраст 1-2 года, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("390.00")", ResultType::Return, "390.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("888616")", ResultType::Return, "888616" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ "\"3Д Футболка мужская \\\"Collorista\\\" Светлое завтра р-р XL(52-54), 100% хлопок, трикотаж\"", ResultType::Return, "3Д Футболка мужская \"Collorista\" Светлое завтра р-р XL(52-54), 100% хлопок, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Одежда и обувь/Мужская одежда/Футболки/")", ResultType::Return, "/Одежда и обувь/Мужская одежда/Футболки/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("406.60")", ResultType::Return, "406.60" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("913361")", ResultType::Return, "913361" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("3Д Футболка детская World р-р 8-10, 100% хлопок, трикотаж")", ResultType::Return, "3Д Футболка детская World р-р 8-10, 100% хлопок, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("470.00")", ResultType::Return, "470.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("913364")", ResultType::Return, "913364" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("3Д Футболка детская Force р-р 8-10, 100% хлопок, трикотаж")", ResultType::Return, "3Д Футболка детская Force р-р 8-10, 100% хлопок, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("470.00")", ResultType::Return, "470.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("913367")", ResultType::Return, "913367" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("3Д Футболка детская Winter tale р-р 8-10, 100% хлопок, трикотаж")", ResultType::Return, "3Д Футболка детская Winter tale р-р 8-10, 100% хлопок, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("470.00")", ResultType::Return, "470.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("913385")", ResultType::Return, "913385" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("3Д Футболка детская Moonshine р-р 8-10, 100% хлопок, трикотаж")", ResultType::Return, "3Д Футболка детская Moonshine р-р 8-10, 100% хлопок, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("470.00")", ResultType::Return, "470.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("913391")", ResultType::Return, "913391" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("3Д Футболка детская Shaman р-р 8-10, 100% хлопок, трикотаж")", ResultType::Return, "3Д Футболка детская Shaman р-р 8-10, 100% хлопок, трикотаж" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("/Летние товары/Летний текстиль/")", ResultType::Return, "/Летние товары/Летний текстиль/" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("")", ResultType::Return, "" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("470.00")", ResultType::Return, "470.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("/retailrocket/")", ResultType::Return, "/retailrocket/" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/")", ResultType::Return, "/911488/futbolka-detskaya-3d-dolphin-vozrast-1-2-goda-trikotazh/" },
|
||||
{ R"("usertype")", ResultType::Return, "usertype" },
|
||||
{ R"("visitor")", ResultType::Return, "visitor" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("__ym")", ResultType::Return, "__ym" },
|
||||
{ R"("ecommerce")", ResultType::Return, "ecommerce" },
|
||||
{ R"("impressions")", ResultType::Return, "impressions" },
|
||||
{ R"("experiments")", ResultType::Return, "experiments" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("los_portal")", ResultType::Return, "los_portal" },
|
||||
{ R"("los_level")", ResultType::Return, "los_level" },
|
||||
{ R"("none")", ResultType::Return, "none" },
|
||||
{ R"("experiments")", ResultType::Return, "experiments" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("los_portal")", ResultType::Return, "los_portal" },
|
||||
{ R"("los_level")", ResultType::Return, "los_level" },
|
||||
{ R"("none")", ResultType::Return, "none" },
|
||||
{ R"("experiments")", ResultType::Return, "experiments" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("los_portal")", ResultType::Return, "los_portal" },
|
||||
{ R"("los_level")", ResultType::Return, "los_level" },
|
||||
{ R"("none")", ResultType::Return, "none" },
|
||||
{ R"("experiments")", ResultType::Return, "experiments" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("los_portal")", ResultType::Return, "los_portal" },
|
||||
{ R"("los_level")", ResultType::Return, "los_level" },
|
||||
{ R"("none")", ResultType::Return, "none" },
|
||||
{ R"("experiments")", ResultType::Return, "experiments" },
|
||||
{ R"("lang")", ResultType::Return, "lang" },
|
||||
{ R"("ru")", ResultType::Return, "ru" },
|
||||
{ R"("los_portal")", ResultType::Return, "los_portal" },
|
||||
{ R"("los_level")", ResultType::Return, "los_level" },
|
||||
{ R"("none")", ResultType::Return, "none" },
|
||||
{ R"("__ym")", ResultType::Return, "__ym" },
|
||||
{ R"("ecommerce")", ResultType::Return, "ecommerce" },
|
||||
{ R"("currencyCode")", ResultType::Return, "currencyCode" },
|
||||
{ R"("RUR")", ResultType::Return, "RUR" },
|
||||
{ R"("impressions")", ResultType::Return, "impressions" },
|
||||
{ R"("name")", ResultType::Return, "name" },
|
||||
{ R"("Чайник электрический Mystery MEK-1627, белый")", ResultType::Return, "Чайник электрический Mystery MEK-1627, белый" },
|
||||
{ R"("brand")", ResultType::Return, "brand" },
|
||||
{ R"("Mystery")", ResultType::Return, "Mystery" },
|
||||
{ R"("id")", ResultType::Return, "id" },
|
||||
{ R"("187180")", ResultType::Return, "187180" },
|
||||
{ R"("category")", ResultType::Return, "category" },
|
||||
{ R"("Мелкая бытовая техника/Мелкие кухонные приборы/Чайники электрические/Mystery")", ResultType::Return, "Мелкая бытовая техника/Мелкие кухонные приборы/Чайники электрические/Mystery" },
|
||||
{ R"("variant")", ResultType::Return, "variant" },
|
||||
{ R"("В наличии")", ResultType::Return, "В наличии" },
|
||||
{ R"("price")", ResultType::Return, "price" },
|
||||
{ R"("1630.00")", ResultType::Return, "1630.00" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ R"("Карточка")", ResultType::Return, "Карточка" },
|
||||
{ R"("position")", ResultType::Return, "position" },
|
||||
{ R"("detail")", ResultType::Return, "detail" },
|
||||
{ R"("actionField")", ResultType::Return, "actionField" },
|
||||
{ R"("list")", ResultType::Return, "list" },
|
||||
{ "\0\"", ResultType::Throw, "JSON: expected \", got \0" },
|
||||
{ "\"/igrushki/konstruktory\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/1290414/komplekt-zhenskiy-dzhemper-plusbryuki-m-254-09-malina-plustemno-siniy-\0a", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Творчество/Рисование/Инструменты и кра\0a", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Строительство и ремонт/Силовая техника/Зарядные устройства для автомобильных аккумуляторов/Пуско-зарядные устр\xD0\0a", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Строительство и ремонт/Силовая техника/Зарядные устройств\xD0\0t", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Строительство и ремонт/Силовая техника/Зарядные устройства для автомобиль\0k", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\0t", ResultType::Throw, "JSON: expected \", got \0" },
|
||||
{ "\"/Хозтовары/Хранение вещей и организа\xD1\0t", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Хозтовары/Товары для стир\0a", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"li\0a", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/734859/samolet-radioupravlyaemyy-istrebitel-rabotaet-o\0k", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/kosmetika-i-parfyum/parfyumeriya/mu\0t", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/ko\0\x04", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "", ResultType::Throw, "JSON: begin >= end." },
|
||||
{ "\"/stroitelstvo-i-remont/stroit\0t", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/stroitelstvo-i-remont/stroitelnyy-instrument/av\0k", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/s\0a", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Строительство и ремонт/Строительный инструмент/Изм\0e", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/avto/soputstvuy\0l", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/str\0\xD0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Отвертка 2 в 1 \\\"TUNDRA basic\\\" 5х75 мм (+,-) \0\xFF", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/stroitelstvo-i-remont/stroitelnyy-instrument/avtoinstrumen\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Мелкая бытовая техника/Мелки\xD0\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Пряжа \\\"Бамбук стрейч\\0\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Карандаш чёрнографитны\xD0\0\xD0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Творчество/Рукоделие, аппликации/Пряжа и шерсть для \xD0\0l", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/1071547/karandash-chernografitnyy-volshebstvo-nv-kruglyy-d-7-2mm-dl-176mm-plast-tuba/\0e", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"ca\0e", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"ca\0e", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/1165424/chipbord-vyrubnoy-dlya-skrapbukinga-malyshi-mikki-maus-disney-bebi\0t", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/posuda/kuhonnye-prinadlezhnosti-i-i\0d", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Канцтовары/Ежедневники и блокн\xD0\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/kanctovary/ezhednevniki-i-blok\0a", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Стакан \xD0\0a", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Набор бумаги для скрапбукинга \\\"Мои первый годик\\\": Микки Маус, Дисней бэби, 12 листов 29.5 х 29.5 см, 160\0\x80", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"c\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Органайзер для хранения аксессуаров, \0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"quantity\00", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Сменный блок для тетрадей на кольцах А5, 160 листов клетка, офсет \xE2\x84\0=", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Сувениры/Ф\xD0\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"\0\"", ResultType::Return, "\0" },
|
||||
{ "\"\0\x04", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"va\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"ca\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"В \0\x04", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/letnie-tovary/z\0\x04", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Посудомоечная машина Ha\0=", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Крупная бытов\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Полочная акустическая система Magnat Needl\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"brand\00", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"\0d", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"pos\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"c\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"var\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Телевизоры и видеотехника/Всё для домашних кинотеатр\0=", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Флеш-диск Transcend JetFlash 620 8GB (TS8GJF62\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Табурет Мег\0\xD0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"variant\0\x04", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Катал\xD0\0\"", ResultType::Return, "Катал\xD0\0" },
|
||||
{ "\"К\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Полочная акустическая система Magnat Needl\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"brand\00", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"\0d", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"pos\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"c\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"17\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/igrushki/razvivayusc\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Ключница \\\"\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Игр\xD1\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Игрушки/Игрушки для девочек/Игровые модули дл\xD1\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Крупная бытовая техника/Стиральные машины/С фронт\xD0\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\0 ", ResultType::Throw, "JSON: expected \", got \0" },
|
||||
{ "\"Светодиодная лента SMD3528, 5 м. IP33, 60LED, зеленый, 4,8W/мет\xD1\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Сантехника/Мебель для ванных комнат/Стол\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\0o", ResultType::Throw, "JSON: expected \", got \0" },
|
||||
{ "\"/igrushki/konstruktory\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/posuda/kuhonnye-prinadlezhnosti-i-instrumenty/kuhonnye-pr\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/1290414/komplekt-zhenskiy-dzhemper-plusbryuki-m-254-09-malina-plustemno-siniy-\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Творчество/Рисование/Инструменты и кра\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Строительство и ремонт/Силовая техника/Зарядные устройства для автомобильных аккумуляторов/Пуско-зарядные устр\xD0\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Строительство и ремонт/Силовая техника/Зарядные устройств\xD0\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Строительство и ремонт/Силовая техника/Зарядные устройства для автомобиль\0d", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\0 ", ResultType::Throw, "JSON: expected \", got \0" },
|
||||
{ "\"/Хозтовары/Хранение вещей и организа\xD1\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Хозтовары/Товары для стир\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"li\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/igrushki/igrus\0d", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/734859/samolet-radioupravlyaemyy-istrebitel-rabotaet-o\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/kosmetika-i-parfyum/parfyumeriya/mu\00", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/ko\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/avto/avtomobilnyy\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/stroitelstvo-i-remont/stroit\00", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/stroitelstvo-i-remont/stroitelnyy-instrument/av\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/s\0d", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Строительство и ремонт/Строительный инструмент/Изм\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/avto/soputstvuy\0\"", ResultType::Return, "/avto/soputstvuy\0" },
|
||||
{ "\"/str\0k", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Отвертка 2 в 1 \\\"TUNDRA basic\\\" 5х75 мм (+,-) \0\xD0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/stroitelstvo-i-remont/stroitelnyy-instrument/avtoinstrumen\0=", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Чайник электрический Vitesse\0=", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Мелкая бытовая техника/Мелки\xD0\0\xD0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Пряжа \\\"Бамбук стрейч\\0о", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Карандаш чёрнографитны\xD0\0k", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Творчество/Рукоделие, аппликации/Пряжа и шерсть для \xD0\0\"", ResultType::Return, "/Творчество/Рукоделие, аппликации/Пряжа и шерсть для \xD0\0" },
|
||||
{ "\"/1071547/karandash-chernografitnyy-volshebstvo-nv-kruglyy-d-7-2mm-dl-176mm-plast-tuba/\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"ca\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Подаро\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Средство для прочис\xD1\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"i\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/p\0\"", ResultType::Return, "/p\0" },
|
||||
{ "\"/Сувениры/Магниты, н\xD0\0k", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Дерев\xD0\0=", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/prazdniki/svadba/svadebnaya-c\0\xD0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Канцт\0d", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Праздники/То\xD0\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"v\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Косметика \xD0\0d", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Спорт и отдых/Настольные игры/Покер, руле\xD1\0\xD0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"categ\0=", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/retailr\0k", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/retailrocket\0k", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Ежедневник недат А5 140л кл,ляссе,обл пв\0=", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/432809/ezhednevnik-organayzer-sredniy-s-remeshkom-na-knopke-v-oblozhke-kalkulyator-kalendar-do-\0\xD0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/1165424/chipbord-vyrubnoy-dlya-skrapbukinga-malyshi-mikki-maus-disney-bebi\0d", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/posuda/kuhonnye-prinadlezhnosti-i-i\0 ", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/Канцтовары/Ежедневники и блокн\xD0\0o", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"/kanctovary/ezhednevniki-i-blok\00", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Стакан \xD0\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"Набор бумаги для скрапбукинга \\\"Мои первый годик\\\": Микки Маус, Дисней бэби, 12 листов 29.5 х 29.5 см, 160\0\0", ResultType::Throw, "JSON: incorrect syntax (expected end of string, found end of JSON)." },
|
||||
{ "\"c\0\"", ResultType::Return, "c\0" },
|
||||
};
|
||||
|
||||
for (auto i : boost::irange(0, 1/*00000*/))
|
||||
{
|
||||
static_cast<void>(i);
|
||||
|
||||
for (auto & r : test_data)
|
||||
{
|
||||
try
|
||||
{
|
||||
JSON j(r.input, r.input + strlen(r.input));
|
||||
|
||||
ASSERT_EQ(j.getString(), r.result);
|
||||
ASSERT_TRUE(r.result_type == ResultType::Return);
|
||||
}
|
||||
catch (JSONException & e)
|
||||
{
|
||||
ASSERT_TRUE(r.result_type == ResultType::Throw);
|
||||
ASSERT_EQ(e.message(), r.result);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -178,7 +178,7 @@ tail:
|
||||
size -= padding;
|
||||
}
|
||||
|
||||
/// Aligned unrolled copy. We will use all available SSE registers.
|
||||
/// Aligned unrolled copy. We will use half of available SSE registers.
|
||||
/// It's not possible to have both src and dst aligned.
|
||||
/// So, we will use aligned stores and unaligned loads.
|
||||
__m128i c0, c1, c2, c3, c4, c5, c6, c7;
|
||||
|
||||
@ -1,5 +1,2 @@
|
||||
add_executable (mysqlxx_test mysqlxx_test.cpp)
|
||||
target_link_libraries (mysqlxx_test PRIVATE mysqlxx)
|
||||
|
||||
add_executable (mysqlxx_pool_test mysqlxx_pool_test.cpp)
|
||||
target_link_libraries (mysqlxx_pool_test PRIVATE mysqlxx)
|
||||
|
||||
@ -1,21 +0,0 @@
|
||||
<?xml version = '1.0' encoding = 'utf-8'?>
|
||||
<yandex>
|
||||
<mysql_goals>
|
||||
<port>3306</port>
|
||||
<user>root</user>
|
||||
<db>Metrica</db>
|
||||
<password>qwerty</password>
|
||||
<replica>
|
||||
<host>example02t</host>
|
||||
<priority>0</priority>
|
||||
</replica>
|
||||
<replica>
|
||||
<host>example02t</host>
|
||||
<port>3306</port>
|
||||
<user>root</user>
|
||||
<password>qwerty</password>
|
||||
<db>Metrica</db>
|
||||
<priority>1</priority>
|
||||
</replica>
|
||||
</mysql_goals>
|
||||
</yandex>
|
||||
@ -1,77 +0,0 @@
|
||||
#include <iostream>
|
||||
#include <mysqlxx/mysqlxx.h>
|
||||
|
||||
|
||||
int main(int, char **)
|
||||
{
|
||||
try
|
||||
{
|
||||
mysqlxx::Connection connection("test", "127.0.0.1", "root", "qwerty", 3306);
|
||||
std::cerr << "Connected." << std::endl;
|
||||
|
||||
{
|
||||
mysqlxx::Query query = connection.query();
|
||||
query << "SELECT 1 x, '2010-01-01 01:01:01' d";
|
||||
mysqlxx::UseQueryResult result = query.use();
|
||||
std::cerr << "use() called." << std::endl;
|
||||
|
||||
while (mysqlxx::Row row = result.fetch())
|
||||
{
|
||||
std::cerr << "Fetched row." << std::endl;
|
||||
std::cerr << row[0] << ", " << row["x"] << std::endl;
|
||||
std::cerr << row[1] << ", " << row["d"]
|
||||
<< ", " << row[1].getDate()
|
||||
<< ", " << row[1].getDateTime()
|
||||
<< ", " << row[1].getDate()
|
||||
<< ", " << row[1].getDateTime()
|
||||
<< std::endl
|
||||
<< row[1].getDate() << ", " << row[1].getDateTime() << std::endl
|
||||
<< row[1].getDate() << ", " << row[1].getDateTime() << std::endl
|
||||
<< row[1].getDate() << ", " << row[1].getDateTime() << std::endl
|
||||
<< row[1].getDate() << ", " << row[1].getDateTime() << std::endl
|
||||
;
|
||||
|
||||
time_t t1 = row[0];
|
||||
time_t t2 = row[1];
|
||||
std::cerr << t1 << ", " << LocalDateTime(t1) << std::endl;
|
||||
std::cerr << t2 << ", " << LocalDateTime(t2) << std::endl;
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
mysqlxx::UseQueryResult result = connection.query("SELECT 'abc\\\\def' x").use();
|
||||
mysqlxx::Row row = result.fetch();
|
||||
std::cerr << row << std::endl;
|
||||
std::cerr << row << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
/// Копирование Query
|
||||
mysqlxx::Query query1 = connection.query("SELECT");
|
||||
mysqlxx::Query query2 = query1;
|
||||
query2 << " 1";
|
||||
|
||||
std::cerr << query1.str() << ", " << query2.str() << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
/// NULL
|
||||
mysqlxx::Null<int> x = mysqlxx::null;
|
||||
std::cerr << (x == mysqlxx::null ? "Ok" : "Fail") << std::endl;
|
||||
std::cerr << (x == 0 ? "Fail" : "Ok") << std::endl;
|
||||
std::cerr << (x.isNull() ? "Ok" : "Fail") << std::endl;
|
||||
x = 1;
|
||||
std::cerr << (x == mysqlxx::null ? "Fail" : "Ok") << std::endl;
|
||||
std::cerr << (x == 0 ? "Fail" : "Ok") << std::endl;
|
||||
std::cerr << (x == 1 ? "Ok" : "Fail") << std::endl;
|
||||
std::cerr << (x.isNull() ? "Fail" : "Ok") << std::endl;
|
||||
}
|
||||
}
|
||||
catch (const mysqlxx::Exception & e)
|
||||
{
|
||||
std::cerr << e.code() << ", " << e.message() << std::endl;
|
||||
throw;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
2
contrib/poco
vendored
2
contrib/poco
vendored
@ -1 +1 @@
|
||||
Subproject commit c55b91f394efa9c238c33957682501681ef9b716
|
||||
Subproject commit 83beecccb09eec0c9fd2669cacea03ede1d9f138
|
||||
@ -4,7 +4,9 @@
|
||||
set -eux
|
||||
set -o pipefail
|
||||
trap "exit" INT TERM
|
||||
trap 'kill $(jobs -pr) ||:' EXIT
|
||||
# The watchdog is in the separate process group, so we have to kill it separately
|
||||
# if the script terminates earlier.
|
||||
trap 'kill $(jobs -pr) ${watchdog_pid:-} ||:' EXIT
|
||||
|
||||
stage=${stage:-}
|
||||
script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
|
||||
@ -14,35 +16,28 @@ BINARY_TO_DOWNLOAD=${BINARY_TO_DOWNLOAD:="clang-11_debug_none_bundled_unsplitted
|
||||
|
||||
function clone
|
||||
{
|
||||
(
|
||||
# The download() function is dependent on CI binaries anyway, so we can take
|
||||
# the repo from the CI as well. For local runs, start directly from the "fuzz"
|
||||
# stage.
|
||||
rm -rf ch ||:
|
||||
mkdir ch
|
||||
cd ch
|
||||
|
||||
git init
|
||||
git remote add origin https://github.com/ClickHouse/ClickHouse
|
||||
|
||||
# Network is unreliable. GitHub neither.
|
||||
for _ in {1..100}; do git fetch --depth=100 origin "$SHA_TO_TEST" && break; sleep 1; done
|
||||
# Used to obtain the list of modified or added tests
|
||||
for _ in {1..100}; do git fetch --depth=100 origin master && break; sleep 1; done
|
||||
|
||||
# If not master, try to fetch pull/.../{head,merge}
|
||||
if [ "$PR_TO_TEST" != "0" ]
|
||||
then
|
||||
for _ in {1..100}; do git fetch --depth=100 origin "refs/pull/$PR_TO_TEST/*:refs/heads/pull/$PR_TO_TEST/*" && break; sleep 1; done
|
||||
fi
|
||||
|
||||
git checkout "$SHA_TO_TEST"
|
||||
)
|
||||
mkdir ch ||:
|
||||
wget -nv -nd -c "https://clickhouse-test-reports.s3.yandex.net/$PR_TO_TEST/$SHA_TO_TEST/repo/clickhouse_no_subs.tar.gz"
|
||||
tar -C ch --strip-components=1 -xf clickhouse_no_subs.tar.gz
|
||||
ls -lath ||:
|
||||
}
|
||||
|
||||
function download
|
||||
{
|
||||
wget -nv -nd -c "https://clickhouse-builds.s3.yandex.net/$PR_TO_TEST/$SHA_TO_TEST/clickhouse_build_check/$BINARY_TO_DOWNLOAD/clickhouse"
|
||||
wget -nv -nd -c "https://clickhouse-builds.s3.yandex.net/$PR_TO_TEST/$SHA_TO_TEST/clickhouse_build_check/$BINARY_TO_DOWNLOAD/clickhouse" &
|
||||
wget -nv -nd -c "https://clickhouse-test-reports.s3.yandex.net/$PR_TO_TEST/$SHA_TO_TEST/repo/ci-changed-files.txt" &
|
||||
wait
|
||||
|
||||
chmod +x clickhouse
|
||||
ln -s ./clickhouse ./clickhouse-server
|
||||
ln -s ./clickhouse ./clickhouse-client
|
||||
|
||||
# clickhouse-server is in the current dir
|
||||
export PATH="$PWD:$PATH"
|
||||
}
|
||||
|
||||
function configure
|
||||
@ -77,22 +72,21 @@ function watchdog
|
||||
function fuzz
|
||||
{
|
||||
# Obtain the list of newly added tests. They will be fuzzed in more extreme way than other tests.
|
||||
cd ch
|
||||
NEW_TESTS=$(git diff --name-only "$(git merge-base origin/master "$SHA_TO_TEST"~)" "$SHA_TO_TEST" | grep -P 'tests/queries/0_stateless/.*\.sql' | sed -r -e 's!^!ch/!' | sort -R)
|
||||
cd ..
|
||||
# Don't overwrite the NEW_TESTS_OPT so that it can be set from the environment.
|
||||
NEW_TESTS="$(grep -P 'tests/queries/0_stateless/.*\.sql' ci-changed-files.txt | sed -r -e 's!^!ch/!' | sort -R)"
|
||||
if [[ -n "$NEW_TESTS" ]]
|
||||
then
|
||||
NEW_TESTS_OPT="--interleave-queries-file ${NEW_TESTS}"
|
||||
NEW_TESTS_OPT="${NEW_TESTS_OPT:---interleave-queries-file ${NEW_TESTS}}"
|
||||
else
|
||||
NEW_TESTS_OPT=""
|
||||
NEW_TESTS_OPT="${NEW_TESTS_OPT:-}"
|
||||
fi
|
||||
|
||||
./clickhouse-server --config-file db/config.xml -- --path db 2>&1 | tail -100000 > server.log &
|
||||
clickhouse-server --config-file db/config.xml -- --path db 2>&1 | tail -100000 > server.log &
|
||||
|
||||
server_pid=$!
|
||||
kill -0 $server_pid
|
||||
while ! ./clickhouse-client --query "select 1" && kill -0 $server_pid ; do echo . ; sleep 1 ; done
|
||||
./clickhouse-client --query "select 1"
|
||||
while ! clickhouse-client --query "select 1" && kill -0 $server_pid ; do echo . ; sleep 1 ; done
|
||||
clickhouse-client --query "select 1"
|
||||
kill -0 $server_pid
|
||||
echo Server started
|
||||
|
||||
@ -111,14 +105,14 @@ continue
|
||||
# SC2012: Use find instead of ls to better handle non-alphanumeric filenames. They are all alphanumeric.
|
||||
# SC2046: Quote this to prevent word splitting. Actually I need word splitting.
|
||||
# shellcheck disable=SC2012,SC2046
|
||||
./clickhouse-client --query-fuzzer-runs=1000 --queries-file $(ls -1 ch/tests/queries/0_stateless/*.sql | sort -R) $NEW_TESTS_OPT \
|
||||
clickhouse-client --query-fuzzer-runs=1000 --queries-file $(ls -1 ch/tests/queries/0_stateless/*.sql | sort -R) $NEW_TESTS_OPT \
|
||||
> >(tail -n 100000 > fuzzer.log) \
|
||||
2>&1 \
|
||||
|| fuzzer_exit_code=$?
|
||||
|
||||
echo "Fuzzer exit code is $fuzzer_exit_code"
|
||||
|
||||
./clickhouse-client --query "select elapsed, query from system.processes" ||:
|
||||
clickhouse-client --query "select elapsed, query from system.processes" ||:
|
||||
killall clickhouse-server ||:
|
||||
for _ in {1..10}
|
||||
do
|
||||
|
||||
@ -11,3 +11,10 @@ services:
|
||||
default:
|
||||
aliases:
|
||||
- postgre-sql.local
|
||||
postgres2:
|
||||
image: postgres
|
||||
restart: always
|
||||
environment:
|
||||
POSTGRES_PASSWORD: mysecretpassword
|
||||
ports:
|
||||
- 5441:5432
|
||||
|
||||
@ -2,7 +2,9 @@
|
||||
set -exu
|
||||
set -o pipefail
|
||||
trap "exit" INT TERM
|
||||
trap 'kill $(jobs -pr) ||:' EXIT
|
||||
# The watchdog is in the separate process group, so we have to kill it separately
|
||||
# if the script terminates earlier.
|
||||
trap 'kill $(jobs -pr) ${watchdog_pid:-} ||:' EXIT
|
||||
|
||||
stage=${stage:-}
|
||||
script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
|
||||
|
||||
@ -130,6 +130,7 @@ zgrep -Fa "########################################" /test_output/* > /dev/null
|
||||
pigz < /var/log/clickhouse-server/clickhouse-server.log > /test_output/clickhouse-server.log.gz
|
||||
tar -chf /test_output/coordination.tar /var/lib/clickhouse/coordination ||:
|
||||
mv /var/log/clickhouse-server/stderr.log /test_output/
|
||||
tar -chf /test_output/query_log_dump.tar /var/lib/clickhouse/data/system/query_log ||:
|
||||
|
||||
# Write check result into check_status.tsv
|
||||
clickhouse-local --structure "test String, res String" -q "SELECT 'failure', test FROM table WHERE res != 'OK' order by (lower(test) like '%hung%') LIMIT 1" < /test_output/test_results.tsv > /test_output/check_status.tsv
|
||||
|
||||
@ -67,6 +67,10 @@ def prepare_for_hung_check():
|
||||
logging.info("Will terminate gdb (if any)")
|
||||
call("kill -TERM $(pidof gdb)", shell=True, stderr=STDOUT)
|
||||
|
||||
# Some tests set too low memory limit for default user and forget to reset in back.
|
||||
# It may cause SYSTEM queries to fail, let's disable memory limit.
|
||||
call("clickhouse client --max_memory_usage_for_user=0 -q 'SELECT 1 FORMAT Null'", shell=True, stderr=STDOUT)
|
||||
|
||||
# Some tests execute SYSTEM STOP MERGES or similar queries.
|
||||
# It may cause some ALTERs to hang.
|
||||
# Possibly we should fix tests and forbid to use such queries without specifying table.
|
||||
@ -78,7 +82,13 @@ def prepare_for_hung_check():
|
||||
call("clickhouse client -q 'SYSTEM START REPLICATED SENDS'", shell=True, stderr=STDOUT)
|
||||
call("clickhouse client -q 'SYSTEM START REPLICATION QUEUES'", shell=True, stderr=STDOUT)
|
||||
|
||||
time.sleep(30)
|
||||
# Issue #21004, live views are experimental, so let's just suppress it
|
||||
call("""clickhouse client -q "KILL QUERY WHERE upper(query) LIKE 'WATCH %'" """, shell=True, stderr=STDOUT)
|
||||
|
||||
# Wait for last queries to finish if any, not longer than 120 seconds
|
||||
call("""clickhouse client -q "select sleepEachRow((
|
||||
select maxOrDefault(120 - elapsed) + 1 from system.processes where query not like '%from system.processes%' and elapsed < 120
|
||||
) / 120) from numbers(120) format Null" """, shell=True, stderr=STDOUT)
|
||||
|
||||
if __name__ == "__main__":
|
||||
logging.basicConfig(level=logging.INFO, format='%(asctime)s %(message)s')
|
||||
|
||||
@ -35,7 +35,7 @@ RUN apt-get update \
|
||||
ENV TZ=Europe/Moscow
|
||||
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
|
||||
|
||||
RUN pip3 install urllib3 testflows==1.6.72 docker-compose docker dicttoxml kazoo tzlocal
|
||||
RUN pip3 install urllib3 testflows==1.6.74 docker-compose docker dicttoxml kazoo tzlocal
|
||||
|
||||
ENV DOCKER_CHANNEL stable
|
||||
ENV DOCKER_VERSION 17.09.1-ce
|
||||
|
||||
1
docs/.gitignore
vendored
Normal file
1
docs/.gitignore
vendored
Normal file
@ -0,0 +1 @@
|
||||
build
|
||||
@ -233,7 +233,7 @@ Google OSS-Fuzz can be found at `docker/fuzz`.
|
||||
We also use simple fuzz test to generate random SQL queries and to check that the server doesn’t die executing them.
|
||||
You can find it in `00746_sql_fuzzy.pl`. This test should be run continuously (overnight and longer).
|
||||
|
||||
We also use sophisticated AST-based query fuzzer that is able to find huge amount of corner cases. It does random permutations and substitutions in queries AST. It remembers AST nodes from previous tests to use them for fuzzing of subsequent tests while processing them in random order.
|
||||
We also use sophisticated AST-based query fuzzer that is able to find huge amount of corner cases. It does random permutations and substitutions in queries AST. It remembers AST nodes from previous tests to use them for fuzzing of subsequent tests while processing them in random order. You can learn more about this fuzzer in [this blog article](https://clickhouse.tech/blog/en/2021/fuzzing-clickhouse/).
|
||||
|
||||
## Stress test
|
||||
|
||||
|
||||
@ -39,4 +39,4 @@ ENGINE = EmbeddedRocksDB
|
||||
PRIMARY KEY key
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/table_engines/embedded-rocksdb/) <!--hide-->
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/embedded-rocksdb/) <!--hide-->
|
||||
|
||||
@ -5,7 +5,7 @@ toc_title: HDFS
|
||||
|
||||
# HDFS {#table_engines-hdfs}
|
||||
|
||||
This engine provides integration with [Apache Hadoop](https://en.wikipedia.org/wiki/Apache_Hadoop) ecosystem by allowing to manage data on [HDFS](https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/HdfsDesign.html)via ClickHouse. This engine is similar
|
||||
This engine provides integration with [Apache Hadoop](https://en.wikipedia.org/wiki/Apache_Hadoop) ecosystem by allowing to manage data on [HDFS](https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/HdfsDesign.html) via ClickHouse. This engine is similar
|
||||
to the [File](../../../engines/table-engines/special/file.md#table_engines-file) and [URL](../../../engines/table-engines/special/url.md#table_engines-url) engines, but provides Hadoop-specific features.
|
||||
|
||||
## Usage {#usage}
|
||||
@ -174,7 +174,7 @@ Similar to GraphiteMergeTree, the HDFS engine supports extended configuration us
|
||||
| dfs\_domain\_socket\_path | "" |
|
||||
|
||||
|
||||
[HDFS Configuration Reference ](https://hawq.apache.org/docs/userguide/2.3.0.0-incubating/reference/HDFSConfigurationParameterReference.html) might explain some parameters.
|
||||
[HDFS Configuration Reference](https://hawq.apache.org/docs/userguide/2.3.0.0-incubating/reference/HDFSConfigurationParameterReference.html) might explain some parameters.
|
||||
|
||||
|
||||
#### ClickHouse extras {#clickhouse-extras}
|
||||
@ -185,7 +185,6 @@ Similar to GraphiteMergeTree, the HDFS engine supports extended configuration us
|
||||
|hadoop\_kerberos\_kinit\_command | kinit |
|
||||
|
||||
#### Limitations {#limitations}
|
||||
|
||||
* hadoop\_security\_kerberos\_ticket\_cache\_path can be global only, not user specific
|
||||
|
||||
## Kerberos support {#kerberos-support}
|
||||
@ -207,4 +206,4 @@ If hadoop\_kerberos\_keytab, hadoop\_kerberos\_principal or hadoop\_kerberos\_ki
|
||||
|
||||
- [Virtual columns](../../../engines/table-engines/index.md#table_engines-virtual_columns)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/table_engines/hdfs/) <!--hide-->
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/hdfs/) <!--hide-->
|
||||
|
||||
@ -18,3 +18,6 @@ List of supported integrations:
|
||||
- [Kafka](../../../engines/table-engines/integrations/kafka.md)
|
||||
- [EmbeddedRocksDB](../../../engines/table-engines/integrations/embedded-rocksdb.md)
|
||||
- [RabbitMQ](../../../engines/table-engines/integrations/rabbitmq.md)
|
||||
- [PostgreSQL](../../../engines/table-engines/integrations/postgresql.md)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/) <!--hide-->
|
||||
|
||||
@ -85,4 +85,4 @@ FROM jdbc_table
|
||||
|
||||
- [JDBC table function](../../../sql-reference/table-functions/jdbc.md).
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/table_engines/jdbc/) <!--hide-->
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/jdbc/) <!--hide-->
|
||||
|
||||
@ -194,4 +194,4 @@ Example:
|
||||
- [Virtual columns](../../../engines/table-engines/index.md#table_engines-virtual_columns)
|
||||
- [background_schedule_pool_size](../../../operations/settings/settings.md#background_schedule_pool_size)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/table_engines/kafka/) <!--hide-->
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/kafka/) <!--hide-->
|
||||
|
||||
@ -54,4 +54,4 @@ SELECT COUNT() FROM mongo_table;
|
||||
└─────────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/table_engines/integrations/mongodb/) <!--hide-->
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/mongodb/) <!--hide-->
|
||||
|
||||
@ -24,6 +24,7 @@ The table structure can differ from the original MySQL table structure:
|
||||
|
||||
- Column names should be the same as in the original MySQL table, but you can use just some of these columns and in any order.
|
||||
- Column types may differ from those in the original MySQL table. ClickHouse tries to [cast](../../../sql-reference/functions/type-conversion-functions.md#type_conversion_function-cast) values to the ClickHouse data types.
|
||||
- Setting `external_table_functions_use_nulls` defines how to handle Nullable columns. Default is true, if false - table function will not make nullable columns and will insert default values instead of nulls. This is also applicable for null values inside array data types.
|
||||
|
||||
**Engine Parameters**
|
||||
|
||||
@ -100,4 +101,4 @@ SELECT * FROM mysql_table
|
||||
- [The ‘mysql’ table function](../../../sql-reference/table-functions/mysql.md)
|
||||
- [Using MySQL as a source of external dictionary](../../../sql-reference/dictionaries/external-dictionaries/external-dicts-dict-sources.md#dicts-external_dicts_dict_sources-mysql)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/table_engines/mysql/) <!--hide-->
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/mysql/) <!--hide-->
|
||||
|
||||
@ -29,6 +29,7 @@ The table structure can differ from the source table structure:
|
||||
|
||||
- Column names should be the same as in the source table, but you can use just some of these columns and in any order.
|
||||
- Column types may differ from those in the source table. ClickHouse tries to [cast](../../../sql-reference/functions/type-conversion-functions.md#type_conversion_function-cast) values to the ClickHouse data types.
|
||||
- Setting `external_table_functions_use_nulls` defines how to handle Nullable columns. Default is true, if false - table function will not make nullable columns and will insert default values instead of nulls. This is also applicable for null values inside array data types.
|
||||
|
||||
**Engine Parameters**
|
||||
|
||||
@ -127,4 +128,4 @@ SELECT * FROM odbc_t
|
||||
- [ODBC external dictionaries](../../../sql-reference/dictionaries/external-dictionaries/external-dicts-dict-sources.md#dicts-external_dicts_dict_sources-odbc)
|
||||
- [ODBC table function](../../../sql-reference/table-functions/odbc.md)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/table_engines/odbc/) <!--hide-->
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/odbc/) <!--hide-->
|
||||
|
||||
106
docs/en/engines/table-engines/integrations/postgresql.md
Normal file
106
docs/en/engines/table-engines/integrations/postgresql.md
Normal file
@ -0,0 +1,106 @@
|
||||
---
|
||||
toc_priority: 8
|
||||
toc_title: PostgreSQL
|
||||
---
|
||||
|
||||
# PosgtreSQL {#postgresql}
|
||||
|
||||
The PostgreSQL engine allows you to perform `SELECT` queries on data that is stored on a remote PostgreSQL server.
|
||||
|
||||
## Creating a Table {#creating-a-table}
|
||||
|
||||
``` sql
|
||||
CREATE TABLE [IF NOT EXISTS] [db.]table_name [ON CLUSTER cluster]
|
||||
(
|
||||
name1 [type1] [DEFAULT|MATERIALIZED|ALIAS expr1] [TTL expr1],
|
||||
name2 [type2] [DEFAULT|MATERIALIZED|ALIAS expr2] [TTL expr2],
|
||||
...
|
||||
) ENGINE = PostgreSQL('host:port', 'database', 'table', 'user', 'password');
|
||||
```
|
||||
|
||||
See a detailed description of the [CREATE TABLE](../../../sql-reference/statements/create/table.md#create-table-query) query.
|
||||
|
||||
The table structure can differ from the original PostgreSQL table structure:
|
||||
|
||||
- Column names should be the same as in the original PostgreSQL table, but you can use just some of these columns and in any order.
|
||||
- Column types may differ from those in the original PostgreSQL table. ClickHouse tries to [cast](../../../sql-reference/functions/type-conversion-functions.md#type_conversion_function-cast) values to the ClickHouse data types.
|
||||
- Setting `external_table_functions_use_nulls` defines how to handle Nullable columns. Default is 1, if 0 - table function will not make nullable columns and will insert default values instead of nulls. This is also applicable for null values inside array data types.
|
||||
|
||||
**Engine Parameters**
|
||||
|
||||
- `host:port` — PostgreSQL server address.
|
||||
|
||||
- `database` — Remote database name.
|
||||
|
||||
- `table` — Remote table name.
|
||||
|
||||
- `user` — PostgreSQL user.
|
||||
|
||||
- `password` — User password.
|
||||
|
||||
SELECT Queries on PostgreSQL side run as `COPY (SELECT ...) TO STDOUT` inside read-only PostgreSQL transaction with commit after each `SELECT` query.
|
||||
|
||||
Simple `WHERE` clauses such as `=, !=, >, >=, <, <=, IN` are executed on the PostgreSQL server.
|
||||
|
||||
All joins, aggregations, sorting, `IN [ array ]` conditions and the `LIMIT` sampling constraint are executed in ClickHouse only after the query to PostgreSQL finishes.
|
||||
|
||||
INSERT Queries on PostgreSQL side run as `COPY "table_name" (field1, field2, ... fieldN) FROM STDIN` inside PostgreSQL transaction with auto-commit after each `INSERT` statement.
|
||||
|
||||
PostgreSQL Array types converts into ClickHouse arrays.
|
||||
Be careful in PostgreSQL an array data created like a type_name[] may contain multi-dimensional arrays of different dimensions in different table rows in same column, but in ClickHouse it is only allowed to have multidimensional arrays of the same count of dimensions in all table rows in same column.
|
||||
|
||||
## Usage Example {#usage-example}
|
||||
|
||||
Table in PostgreSQL:
|
||||
|
||||
``` text
|
||||
postgres=# CREATE TABLE "public"."test" (
|
||||
"int_id" SERIAL,
|
||||
"int_nullable" INT NULL DEFAULT NULL,
|
||||
"float" FLOAT NOT NULL,
|
||||
"str" VARCHAR(100) NOT NULL DEFAULT '',
|
||||
"float_nullable" FLOAT NULL DEFAULT NULL,
|
||||
PRIMARY KEY (int_id));
|
||||
|
||||
CREATE TABLE
|
||||
|
||||
postgres=# insert into test (int_id, str, "float") VALUES (1,'test',2);
|
||||
INSERT 0 1
|
||||
|
||||
postgresql> select * from test;
|
||||
int_id | int_nullable | float | str | float_nullable
|
||||
--------+--------------+-------+------+----------------
|
||||
1 | | 2 | test |
|
||||
(1 row)
|
||||
```
|
||||
|
||||
Table in ClickHouse, retrieving data from the PostgreSQL table created above:
|
||||
|
||||
``` sql
|
||||
CREATE TABLE default.postgresql_table
|
||||
(
|
||||
`float_nullable` Nullable(Float32),
|
||||
`str` String,
|
||||
`int_id` Int32
|
||||
)
|
||||
ENGINE = PostgreSQL('localhost:5432', 'public', 'test', 'postges_user', 'postgres_password');
|
||||
```
|
||||
|
||||
``` sql
|
||||
SELECT * FROM postgresql_table WHERE str IN ('test')
|
||||
```
|
||||
|
||||
``` text
|
||||
┌─float_nullable─┬─str──┬─int_id─┐
|
||||
│ ᴺᵁᴸᴸ │ test │ 1 │
|
||||
└────────────────┴──────┴────────┘
|
||||
1 rows in set. Elapsed: 0.019 sec.
|
||||
```
|
||||
|
||||
|
||||
## See Also {#see-also}
|
||||
|
||||
- [The ‘postgresql’ table function](../../../sql-reference/table-functions/postgresql.md)
|
||||
- [Using PostgreSQL as a source of external dictionary](../../../sql-reference/dictionaries/external-dictionaries/external-dicts-dict-sources.md#dicts-external_dicts_dict_sources-postgresql)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/postgresql/) <!--hide-->
|
||||
@ -163,3 +163,5 @@ Example:
|
||||
- `_redelivered` - `redelivered` flag of the message.
|
||||
- `_message_id` - messageID of the received message; non-empty if was set, when message was published.
|
||||
- `_timestamp` - timestamp of the received message; non-empty if was set, when message was published.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/rabbitmq/) <!--hide-->
|
||||
|
||||
@ -6,11 +6,11 @@ toc_title: S3
|
||||
# S3 {#table_engines-s3}
|
||||
|
||||
This engine provides integration with [Amazon S3](https://aws.amazon.com/s3/) ecosystem. This engine is similar
|
||||
to the [HDFS](../../../engines/table-engines/special/file.md#table_engines-hdfs) engine, but provides S3-specific features.
|
||||
to the [HDFS](../../../engines/table-engines/integrations/hdfs.md#table_engines-hdfs) engine, but provides S3-specific features.
|
||||
|
||||
## Usage {#usage}
|
||||
|
||||
``` sql
|
||||
```sql
|
||||
ENGINE = S3(path, [aws_access_key_id, aws_secret_access_key,] format, structure, [compression])
|
||||
```
|
||||
|
||||
@ -25,23 +25,23 @@ ENGINE = S3(path, [aws_access_key_id, aws_secret_access_key,] format, structure,
|
||||
|
||||
**1.** Set up the `s3_engine_table` table:
|
||||
|
||||
``` sql
|
||||
```sql
|
||||
CREATE TABLE s3_engine_table (name String, value UInt32) ENGINE=S3('https://storage.yandexcloud.net/my-test-bucket-768/test-data.csv.gz', 'CSV', 'name String, value UInt32', 'gzip')
|
||||
```
|
||||
|
||||
**2.** Fill file:
|
||||
|
||||
``` sql
|
||||
```sql
|
||||
INSERT INTO s3_engine_table VALUES ('one', 1), ('two', 2), ('three', 3)
|
||||
```
|
||||
|
||||
**3.** Query the data:
|
||||
|
||||
``` sql
|
||||
```sql
|
||||
SELECT * FROM s3_engine_table LIMIT 2
|
||||
```
|
||||
|
||||
``` text
|
||||
```text
|
||||
┌─name─┬─value─┐
|
||||
│ one │ 1 │
|
||||
│ two │ 2 │
|
||||
@ -69,7 +69,7 @@ Constructions with `{}` are similar to the [remote](../../../sql-reference/table
|
||||
|
||||
**Example**
|
||||
|
||||
1. Suppose we have several files in TSV format with the following URIs on HDFS:
|
||||
1. Suppose we have several files in CSV format with the following URIs on S3:
|
||||
|
||||
- ‘https://storage.yandexcloud.net/my-test-bucket-768/some_prefix/some_file_1.csv’
|
||||
- ‘https://storage.yandexcloud.net/my-test-bucket-768/some_prefix/some_file_2.csv’
|
||||
@ -82,19 +82,19 @@ Constructions with `{}` are similar to the [remote](../../../sql-reference/table
|
||||
|
||||
<!-- -->
|
||||
|
||||
``` sql
|
||||
```sql
|
||||
CREATE TABLE table_with_range (name String, value UInt32) ENGINE = S3('https://storage.yandexcloud.net/my-test-bucket-768/{some,another}_prefix/some_file_{1..3}', 'CSV')
|
||||
```
|
||||
|
||||
3. Another way:
|
||||
|
||||
``` sql
|
||||
```sql
|
||||
CREATE TABLE table_with_question_mark (name String, value UInt32) ENGINE = S3('https://storage.yandexcloud.net/my-test-bucket-768/{some,another}_prefix/some_file_?', 'CSV')
|
||||
```
|
||||
|
||||
4. Table consists of all the files in both directories (all files should satisfy format and schema described in query):
|
||||
|
||||
``` sql
|
||||
```sql
|
||||
CREATE TABLE table_with_asterisk (name String, value UInt32) ENGINE = S3('https://storage.yandexcloud.net/my-test-bucket-768/{some,another}_prefix/*', 'CSV')
|
||||
```
|
||||
|
||||
@ -105,7 +105,7 @@ CREATE TABLE table_with_asterisk (name String, value UInt32) ENGINE = S3('https:
|
||||
|
||||
Create table with files named `file-000.csv`, `file-001.csv`, … , `file-999.csv`:
|
||||
|
||||
``` sql
|
||||
```sql
|
||||
CREATE TABLE big_table (name String, value UInt32) ENGINE = S3('https://storage.yandexcloud.net/my-test-bucket-768/big_prefix/file-{000..999}.csv', 'CSV')
|
||||
```
|
||||
|
||||
@ -124,7 +124,7 @@ The following settings can be set before query execution or placed into configur
|
||||
|
||||
- `s3_max_single_part_upload_size` — Default value is `64Mb`. The maximum size of object to upload using singlepart upload to S3.
|
||||
- `s3_min_upload_part_size` — Default value is `512Mb`. The minimum size of part to upload during multipart upload to [S3 Multipart upload](https://docs.aws.amazon.com/AmazonS3/latest/dev/uploadobjusingmpu.html).
|
||||
- `s3_max_redirects` — Default value is `10`. Max number of S3 redirects hops allowed.
|
||||
- `s3_max_redirects` — Default value is `10`. Max number of HTTP redirects S3 hops allowed.
|
||||
|
||||
Security consideration: if malicious user can specify arbitrary S3 URLs, `s3_max_redirects` must be set to zero to avoid [SSRF](https://en.wikipedia.org/wiki/Server-side_request_forgery) attacks; or alternatively, `remote_host_filter` must be specified in server configuration.
|
||||
|
||||
@ -153,4 +153,4 @@ Example:
|
||||
</s3>
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/table_engines/s3/) <!--hide-->
|
||||
[Original article](https://clickhouse.tech/docs/en/engines/table-engines/integrations/s3/) <!--hide-->
|
||||
|
||||
@ -353,7 +353,7 @@ The `set` index can be used with all functions. Function subsets for other index
|
||||
| Function (operator) / Index | primary key | minmax | ngrambf_v1 | tokenbf_v1 | bloom_filter |
|
||||
|------------------------------------------------------------------------------------------------------------|-------------|--------|-------------|-------------|---------------|
|
||||
| [equals (=, ==)](../../../sql-reference/functions/comparison-functions.md#function-equals) | ✔ | ✔ | ✔ | ✔ | ✔ |
|
||||
| [notEquals(!=, \<\>)](../../../sql-reference/functions/comparison-functions.md#function-notequals) | ✔ | ✔ | ✔ | ✔ | ✔ |
|
||||
| [notEquals(!=, <>)](../../../sql-reference/functions/comparison-functions.md#function-notequals) | ✔ | ✔ | ✔ | ✔ | ✔ |
|
||||
| [like](../../../sql-reference/functions/string-search-functions.md#function-like) | ✔ | ✔ | ✔ | ✔ | ✗ |
|
||||
| [notLike](../../../sql-reference/functions/string-search-functions.md#function-notlike) | ✔ | ✔ | ✔ | ✔ | ✗ |
|
||||
| [startsWith](../../../sql-reference/functions/string-functions.md#startswith) | ✔ | ✔ | ✔ | ✔ | ✗ |
|
||||
@ -361,10 +361,10 @@ The `set` index can be used with all functions. Function subsets for other index
|
||||
| [multiSearchAny](../../../sql-reference/functions/string-search-functions.md#function-multisearchany) | ✗ | ✗ | ✔ | ✗ | ✗ |
|
||||
| [in](../../../sql-reference/functions/in-functions.md#in-functions) | ✔ | ✔ | ✔ | ✔ | ✔ |
|
||||
| [notIn](../../../sql-reference/functions/in-functions.md#in-functions) | ✔ | ✔ | ✔ | ✔ | ✔ |
|
||||
| [less (\<)](../../../sql-reference/functions/comparison-functions.md#function-less) | ✔ | ✔ | ✗ | ✗ | ✗ |
|
||||
| [greater (\>)](../../../sql-reference/functions/comparison-functions.md#function-greater) | ✔ | ✔ | ✗ | ✗ | ✗ |
|
||||
| [lessOrEquals (\<=)](../../../sql-reference/functions/comparison-functions.md#function-lessorequals) | ✔ | ✔ | ✗ | ✗ | ✗ |
|
||||
| [greaterOrEquals (\>=)](../../../sql-reference/functions/comparison-functions.md#function-greaterorequals) | ✔ | ✔ | ✗ | ✗ | ✗ |
|
||||
| [less (<)](../../../sql-reference/functions/comparison-functions.md#function-less) | ✔ | ✔ | ✗ | ✗ | ✗ |
|
||||
| [greater (>)](../../../sql-reference/functions/comparison-functions.md#function-greater) | ✔ | ✔ | ✗ | ✗ | ✗ |
|
||||
| [lessOrEquals (<=)](../../../sql-reference/functions/comparison-functions.md#function-lessorequals) | ✔ | ✔ | ✗ | ✗ | ✗ |
|
||||
| [greaterOrEquals (>=)](../../../sql-reference/functions/comparison-functions.md#function-greaterorequals) | ✔ | ✔ | ✗ | ✗ | ✗ |
|
||||
| [empty](../../../sql-reference/functions/array-functions.md#function-empty) | ✔ | ✔ | ✗ | ✗ | ✗ |
|
||||
| [notEmpty](../../../sql-reference/functions/array-functions.md#function-notempty) | ✔ | ✔ | ✗ | ✗ | ✗ |
|
||||
| hasToken | ✗ | ✗ | ✗ | ✔ | ✗ |
|
||||
@ -529,7 +529,7 @@ CREATE TABLE table_for_aggregation
|
||||
y Int
|
||||
)
|
||||
ENGINE = MergeTree
|
||||
ORDER BY k1, k2
|
||||
ORDER BY (k1, k2)
|
||||
TTL d + INTERVAL 1 MONTH GROUP BY k1, k2 SET x = max(x), y = min(y);
|
||||
```
|
||||
|
||||
@ -748,7 +748,6 @@ Configuration markup:
|
||||
</proxy>
|
||||
<connect_timeout_ms>10000</connect_timeout_ms>
|
||||
<request_timeout_ms>5000</request_timeout_ms>
|
||||
<max_connections>100</max_connections>
|
||||
<retry_attempts>10</retry_attempts>
|
||||
<min_bytes_for_seek>1000</min_bytes_for_seek>
|
||||
<metadata_path>/var/lib/clickhouse/disks/s3/</metadata_path>
|
||||
@ -771,7 +770,6 @@ Optional parameters:
|
||||
- `proxy` — Proxy configuration for S3 endpoint. Each `uri` element inside `proxy` block should contain a proxy URL.
|
||||
- `connect_timeout_ms` — Socket connect timeout in milliseconds. Default value is `10 seconds`.
|
||||
- `request_timeout_ms` — Request timeout in milliseconds. Default value is `5 seconds`.
|
||||
- `max_connections` — S3 connections pool size. Default value is `100`.
|
||||
- `retry_attempts` — Number of retry attempts in case of failed request. Default value is `10`.
|
||||
- `min_bytes_for_seek` — Minimal number of bytes to use seek operation instead of sequential read. Default value is `1 Mb`.
|
||||
- `metadata_path` — Path on local FS to store metadata files for S3. Default value is `/var/lib/clickhouse/disks/<disk_name>/`.
|
||||
|
||||
@ -38,10 +38,10 @@ The queries are executed as a read-only user. It implies some limitations:
|
||||
|
||||
The following settings are also enforced:
|
||||
|
||||
- [max_result_bytes=10485760](../operations/settings/query_complexity/#max-result-bytes)
|
||||
- [max_result_rows=2000](../operations/settings/query_complexity/#setting-max_result_rows)
|
||||
- [result_overflow_mode=break](../operations/settings/query_complexity/#result-overflow-mode)
|
||||
- [max_execution_time=60000](../operations/settings/query_complexity/#max-execution-time)
|
||||
- [max_result_bytes=10485760](../operations/settings/query-complexity/#max-result-bytes)
|
||||
- [max_result_rows=2000](../operations/settings/query-complexity/#setting-max_result_rows)
|
||||
- [result_overflow_mode=break](../operations/settings/query-complexity/#result-overflow-mode)
|
||||
- [max_execution_time=60000](../operations/settings/query-complexity/#max-execution-time)
|
||||
|
||||
## Examples {#examples}
|
||||
|
||||
|
||||
@ -1254,7 +1254,7 @@ ClickHouse supports configurable precision of `Decimal` type. The `INSERT` query
|
||||
|
||||
Unsupported Parquet data types: `DATE32`, `TIME32`, `FIXED_SIZE_BINARY`, `JSON`, `UUID`, `ENUM`.
|
||||
|
||||
Data types of ClickHouse table columns can differ from the corresponding fields of the Parquet data inserted. When inserting data, ClickHouse interprets data types according to the table above and then [cast](../query_language/functions/type_conversion_functions/#type_conversion_function-cast) the data to that data type which is set for the ClickHouse table column.
|
||||
Data types of ClickHouse table columns can differ from the corresponding fields of the Parquet data inserted. When inserting data, ClickHouse interprets data types according to the table above and then [cast](../sql-reference/functions/type-conversion-functions/#type_conversion_function-cast) the data to that data type which is set for the ClickHouse table column.
|
||||
|
||||
### Inserting and Selecting Data {#inserting-and-selecting-data}
|
||||
|
||||
@ -1359,15 +1359,15 @@ When working with the `Regexp` format, you can use the following settings:
|
||||
- Escaped (similarly to [TSV](#tabseparated))
|
||||
- Quoted (similarly to [Values](#data-format-values))
|
||||
- Raw (extracts subpatterns as a whole, no escaping rules)
|
||||
- `format_regexp_skip_unmatched` — [UInt8](../sql-reference/data-types/int-uint.md). Defines the need to throw an exeption in case the `format_regexp` expression does not match the imported data. Can be set to `0` or `1`.
|
||||
- `format_regexp_skip_unmatched` — [UInt8](../sql-reference/data-types/int-uint.md). Defines the need to throw an exeption in case the `format_regexp` expression does not match the imported data. Can be set to `0` or `1`.
|
||||
|
||||
**Usage**
|
||||
**Usage**
|
||||
|
||||
The regular expression from `format_regexp` setting is applied to every line of imported data. The number of subpatterns in the regular expression must be equal to the number of columns in imported dataset.
|
||||
The regular expression from `format_regexp` setting is applied to every line of imported data. The number of subpatterns in the regular expression must be equal to the number of columns in imported dataset.
|
||||
|
||||
Lines of the imported data must be separated by newline character `'\n'` or DOS-style newline `"\r\n"`.
|
||||
Lines of the imported data must be separated by newline character `'\n'` or DOS-style newline `"\r\n"`.
|
||||
|
||||
The content of every matched subpattern is parsed with the method of corresponding data type, according to `format_regexp_escaping_rule` setting.
|
||||
The content of every matched subpattern is parsed with the method of corresponding data type, according to `format_regexp_escaping_rule` setting.
|
||||
|
||||
If the regular expression does not match the line and `format_regexp_skip_unmatched` is set to 1, the line is silently skipped. If `format_regexp_skip_unmatched` is set to 0, exception is thrown.
|
||||
|
||||
|
||||
17
docs/en/interfaces/third-party/gui.md
vendored
17
docs/en/interfaces/third-party/gui.md
vendored
@ -167,4 +167,21 @@ Features:
|
||||
|
||||
[How to configure ClickHouse in Looker.](https://docs.looker.com/setup-and-management/database-config/clickhouse)
|
||||
|
||||
### SeekTable {#seektable}
|
||||
|
||||
[SeekTable](https://www.seektable.com) is a self-service BI tool for data exploration and operational reporting. SeekTable is available both as a cloud service and a self-hosted version. SeekTable reports may be embedded into any web-app.
|
||||
|
||||
Features:
|
||||
|
||||
- Business users-friendly reports builder.
|
||||
- Powerful report parameters for SQL filtering and report-specific query customizations.
|
||||
- Can connect to ClickHouse both with a native TCP/IP endpoint and a HTTP(S) interface (2 different drivers).
|
||||
- It is possible to use all power of CH SQL dialect in dimensions/measures definitions
|
||||
- [Web API](https://www.seektable.com/help/web-api-integration) for automated reports generation.
|
||||
- Supports reports development flow with account data [backup/restore](https://www.seektable.com/help/self-hosted-backup-restore), data models (cubes) / reports configuration is a human-readable XML and can be stored under version control.
|
||||
|
||||
SeekTable is [free](https://www.seektable.com/help/cloud-pricing) for personal/individual usage.
|
||||
|
||||
[How to configure ClickHouse connection in SeekTable.](https://www.seektable.com/help/clickhouse-pivot-table)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/interfaces/third-party/gui/) <!--hide-->
|
||||
|
||||
@ -11,3 +11,5 @@ ClickHouse supports authenticating and managing users using external services.
|
||||
The following external authenticators and directories are supported:
|
||||
|
||||
- [LDAP](./ldap.md#external-authenticators-ldap) [Authenticator](./ldap.md#ldap-external-authenticator) and [Directory](./ldap.md#ldap-external-user-directory)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/external-authenticators/index/) <!--hide-->
|
||||
|
||||
@ -2,14 +2,16 @@
|
||||
|
||||
LDAP server can be used to authenticate ClickHouse users. There are two different approaches for doing this:
|
||||
|
||||
- use LDAP as an external authenticator for existing users, which are defined in `users.xml` or in local access control paths
|
||||
- use LDAP as an external user directory and allow locally undefined users to be authenticated if they exist on the LDAP server
|
||||
- Use LDAP as an external authenticator for existing users, which are defined in `users.xml` or in local access control paths.
|
||||
- Use LDAP as an external user directory and allow locally undefined users to be authenticated if they exist on the LDAP server.
|
||||
|
||||
For both of these approaches, an internally named LDAP server must be defined in the ClickHouse config so that other parts of config are able to refer to it.
|
||||
For both of these approaches, an internally named LDAP server must be defined in the ClickHouse config so that other parts of the config can refer to it.
|
||||
|
||||
## LDAP Server Definition {#ldap-server-definition}
|
||||
|
||||
To define LDAP server you must add `ldap_servers` section to the `config.xml`. For example,
|
||||
To define LDAP server you must add `ldap_servers` section to the `config.xml`.
|
||||
|
||||
**Example**
|
||||
|
||||
```xml
|
||||
<yandex>
|
||||
@ -35,38 +37,35 @@ To define LDAP server you must add `ldap_servers` section to the `config.xml`. F
|
||||
|
||||
Note, that you can define multiple LDAP servers inside the `ldap_servers` section using distinct names.
|
||||
|
||||
Parameters:
|
||||
**Parameters**
|
||||
|
||||
- `host` - LDAP server hostname or IP, this parameter is mandatory and cannot be empty.
|
||||
- `port` - LDAP server port, default is `636` if `enable_tls` is set to `true`, `389` otherwise.
|
||||
- `bind_dn` - template used to construct the DN to bind to.
|
||||
- The resulting DN will be constructed by replacing all `{user_name}` substrings of the
|
||||
template with the actual user name during each authentication attempt.
|
||||
- `verification_cooldown` - a period of time, in seconds, after a successful bind attempt,
|
||||
during which the user will be assumed to be successfully authenticated for all consecutive
|
||||
requests without contacting the LDAP server.
|
||||
- `host` — LDAP server hostname or IP, this parameter is mandatory and cannot be empty.
|
||||
- `port` — LDAP server port, default is `636` if `enable_tls` is set to `true`, `389` otherwise.
|
||||
- `bind_dn` — Template used to construct the DN to bind to.
|
||||
- The resulting DN will be constructed by replacing all `{user_name}` substrings of the template with the actual user name during each authentication attempt.
|
||||
- `verification_cooldown` — A period of time, in seconds, after a successful bind attempt, during which the user will be assumed to be successfully authenticated for all consecutive requests without contacting the LDAP server.
|
||||
- Specify `0` (the default) to disable caching and force contacting the LDAP server for each authentication request.
|
||||
- `enable_tls` - flag to trigger use of secure connection to the LDAP server.
|
||||
- `enable_tls` — A flag to trigger the use of the secure connection to the LDAP server.
|
||||
- Specify `no` for plain text `ldap://` protocol (not recommended).
|
||||
- Specify `yes` for LDAP over SSL/TLS `ldaps://` protocol (recommended, the default).
|
||||
- Specify `starttls` for legacy StartTLS protocol (plain text `ldap://` protocol, upgraded to TLS).
|
||||
- `tls_minimum_protocol_version` - the minimum protocol version of SSL/TLS.
|
||||
- `tls_minimum_protocol_version` — The minimum protocol version of SSL/TLS.
|
||||
- Accepted values are: `ssl2`, `ssl3`, `tls1.0`, `tls1.1`, `tls1.2` (the default).
|
||||
- `tls_require_cert` - SSL/TLS peer certificate verification behavior.
|
||||
- `tls_require_cert` — SSL/TLS peer certificate verification behavior.
|
||||
- Accepted values are: `never`, `allow`, `try`, `demand` (the default).
|
||||
- `tls_cert_file` - path to certificate file.
|
||||
- `tls_key_file` - path to certificate key file.
|
||||
- `tls_ca_cert_file` - path to CA certificate file.
|
||||
- `tls_ca_cert_dir` - path to the directory containing CA certificates.
|
||||
- `tls_cipher_suite` - allowed cipher suite (in OpenSSL notation).
|
||||
- `tls_cert_file` — Path to certificate file.
|
||||
- `tls_key_file` — Path to certificate key file.
|
||||
- `tls_ca_cert_file` — Path to CA certificate file.
|
||||
- `tls_ca_cert_dir` — Path to the directory containing CA certificates.
|
||||
- `tls_cipher_suite` — Allowed cipher suite (in OpenSSL notation).
|
||||
|
||||
## LDAP External Authenticator {#ldap-external-authenticator}
|
||||
|
||||
A remote LDAP server can be used as a method for verifying passwords for locally defined users (users defined in `users.xml` or in local access control paths). In order to achieve this, specify previously defined LDAP server name instead of `password` or similar sections in the user definition.
|
||||
A remote LDAP server can be used as a method for verifying passwords for locally defined users (users defined in `users.xml` or in local access control paths). To achieve this, specify previously defined LDAP server name instead of `password` or similar sections in the user definition.
|
||||
|
||||
At each login attempt, ClickHouse will try to "bind" to the specified DN defined by the `bind_dn` parameter in the [LDAP server definition](#ldap-server-definition) using the provided credentials, and if successful, the user will be considered authenticated. This is often called a "simple bind" method.
|
||||
At each login attempt, ClickHouse tries to "bind" to the specified DN defined by the `bind_dn` parameter in the [LDAP server definition](#ldap-server-definition) using the provided credentials, and if successful, the user is considered authenticated. This is often called a "simple bind" method.
|
||||
|
||||
For example,
|
||||
**Example**
|
||||
|
||||
```xml
|
||||
<yandex>
|
||||
@ -85,19 +84,24 @@ For example,
|
||||
|
||||
Note, that user `my_user` refers to `my_ldap_server`. This LDAP server must be configured in the main `config.xml` file as described previously.
|
||||
|
||||
When SQL-driven [Access Control and Account Management](../access-rights.md#access-control) is enabled in ClickHouse, users that are authenticated by LDAP servers can also be created using the [CRATE USER](../../sql-reference/statements/create/user.md#create-user-statement) statement.
|
||||
When SQL-driven [Access Control and Account Management](../access-rights.md#access-control) is enabled, users that are authenticated by LDAP servers can also be created using the [CREATE USER](../../sql-reference/statements/create/user.md#create-user-statement) statement.
|
||||
|
||||
|
||||
Query:
|
||||
|
||||
```sql
|
||||
CREATE USER my_user IDENTIFIED WITH ldap SERVER 'my_ldap_server'
|
||||
CREATE USER my_user IDENTIFIED WITH ldap SERVER 'my_ldap_server';
|
||||
```
|
||||
|
||||
## LDAP Exernal User Directory {#ldap-external-user-directory}
|
||||
|
||||
In addition to the locally defined users, a remote LDAP server can be used as a source of user definitions. In order to achieve this, specify previously defined LDAP server name (see [LDAP Server Definition](#ldap-server-definition)) in an `ldap` section inside the `users_directories` section of the `config.xml` file.
|
||||
In addition to the locally defined users, a remote LDAP server can be used as a source of user definitions. To achieve this, specify previously defined LDAP server name (see [LDAP Server Definition](#ldap-server-definition)) in the `ldap` section inside the `users_directories` section of the `config.xml` file.
|
||||
|
||||
At each login attempt, ClickHouse will try to find the user definition locally and authenticate it as usual, but if the user is not defined, ClickHouse will assume it exists in the external LDAP directory, and will try to "bind" to the specified DN at the LDAP server using the provided credentials. If successful, the user will be considered existing and authenticated. The user will be assigned roles from the list specified in the `roles` section. Additionally, LDAP "search" can be performed and results can be transformed and treated as role names and then be assigned to the user if the `role_mapping` section is also configured. All this implies that the SQL-driven [Access Control and Account Management](../access-rights.md#access-control) is enabled and roles are created using the [CREATE ROLE](../../sql-reference/statements/create/role.md#create-role-statement) statement.
|
||||
At each login attempt, ClickHouse tries to find the user definition locally and authenticate it as usual. If the user is not defined, ClickHouse will assume the definition exists in the external LDAP directory and will try to "bind" to the specified DN at the LDAP server using the provided credentials. If successful, the user will be considered existing and authenticated. The user will be assigned roles from the list specified in the `roles` section. Additionally, LDAP "search" can be performed and results can be transformed and treated as role names and then be assigned to the user if the `role_mapping` section is also configured. All this implies that the SQL-driven [Access Control and Account Management](../access-rights.md#access-control) is enabled and roles are created using the [CREATE ROLE](../../sql-reference/statements/create/role.md#create-role-statement) statement.
|
||||
|
||||
Example (goes into `config.xml`):
|
||||
**Example**
|
||||
|
||||
Goes into `config.xml`.
|
||||
|
||||
```xml
|
||||
<yandex>
|
||||
@ -122,33 +126,24 @@ Example (goes into `config.xml`):
|
||||
</yandex>
|
||||
```
|
||||
|
||||
Note that `my_ldap_server` referred in the `ldap` section inside the `user_directories` section must be a previously
|
||||
defined LDAP server that is configured in the `config.xml` (see [LDAP Server Definition](#ldap-server-definition)).
|
||||
Note that `my_ldap_server` referred in the `ldap` section inside the `user_directories` section must be a previously defined LDAP server that is configured in the `config.xml` (see [LDAP Server Definition](#ldap-server-definition)).
|
||||
|
||||
Parameters:
|
||||
**Parameters**
|
||||
|
||||
- `server` - one of LDAP server names defined in the `ldap_servers` config section above.
|
||||
This parameter is mandatory and cannot be empty.
|
||||
- `roles` - section with a list of locally defined roles that will be assigned to each user retrieved from the LDAP server.
|
||||
- If no roles are specified here or assigned during role mapping (below), user will not be able
|
||||
to perform any actions after authentication.
|
||||
- `role_mapping` - section with LDAP search parameters and mapping rules.
|
||||
- When a user authenticates, while still bound to LDAP, an LDAP search is performed using `search_filter`
|
||||
and the name of the logged in user. For each entry found during that search, the value of the specified
|
||||
attribute is extracted. For each attribute value that has the specified prefix, the prefix is removed,
|
||||
and the rest of the value becomes the name of a local role defined in ClickHouse,
|
||||
which is expected to be created beforehand by the [CREATE ROLE](../../sql-reference/statements/create/role.md#create-role-statement) statement.
|
||||
- `server` — One of LDAP server names defined in the `ldap_servers` config section above. This parameter is mandatory and cannot be empty.
|
||||
- `roles` — Section with a list of locally defined roles that will be assigned to each user retrieved from the LDAP server.
|
||||
- If no roles are specified here or assigned during role mapping (below), user will not be able to perform any actions after authentication.
|
||||
- `role_mapping` — Section with LDAP search parameters and mapping rules.
|
||||
- When a user authenticates, while still bound to LDAP, an LDAP search is performed using `search_filter` and the name of the logged-in user. For each entry found during that search, the value of the specified attribute is extracted. For each attribute value that has the specified prefix, the prefix is removed, and the rest of the value becomes the name of a local role defined in ClickHouse, which is expected to be created beforehand by the [CREATE ROLE](../../sql-reference/statements/create/role.md#create-role-statement) statement.
|
||||
- There can be multiple `role_mapping` sections defined inside the same `ldap` section. All of them will be applied.
|
||||
- `base_dn` - template used to construct the base DN for the LDAP search.
|
||||
- The resulting DN will be constructed by replacing all `{user_name}` and `{bind_dn}`
|
||||
substrings of the template with the actual user name and bind DN during each LDAP search.
|
||||
- `scope` - scope of the LDAP search.
|
||||
- `base_dn` — Template used to construct the base DN for the LDAP search.
|
||||
- The resulting DN will be constructed by replacing all `{user_name}` and `{bind_dn}` substrings of the template with the actual user name and bind DN during each LDAP search.
|
||||
- `scope` — Scope of the LDAP search.
|
||||
- Accepted values are: `base`, `one_level`, `children`, `subtree` (the default).
|
||||
- `search_filter` - template used to construct the search filter for the LDAP search.
|
||||
- The resulting filter will be constructed by replacing all `{user_name}`, `{bind_dn}`, and `{base_dn}`
|
||||
substrings of the template with the actual user name, bind DN, and base DN during each LDAP search.
|
||||
- `search_filter` — Template used to construct the search filter for the LDAP search.
|
||||
- The resulting filter will be constructed by replacing all `{user_name}`, `{bind_dn}` and `{base_dn}` substrings of the template with the actual user name, bind DN and base DN during each LDAP search.
|
||||
- Note, that the special characters must be escaped properly in XML.
|
||||
- `attribute` - attribute name whose values will be returned by the LDAP search.
|
||||
- `prefix` - prefix, that will be expected to be in front of each string in the original
|
||||
list of strings returned by the LDAP search. Prefix will be removed from the original
|
||||
strings and resulting strings will be treated as local role names. Empty, by default.
|
||||
- `attribute` — Attribute name whose values will be returned by the LDAP search.
|
||||
- `prefix` — Prefix, that will be expected to be in front of each string in the original list of strings returned by the LDAP search. The prefix will be removed from the original strings and the resulting strings will be treated as local role names. Empty by default.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/external-authenticators/ldap/) <!--hide-->
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
# system.data_type_families {#system_tables-data_type_families}
|
||||
|
||||
Contains information about supported [data types](../../sql-reference/data-types/).
|
||||
Contains information about supported [data types](../../sql-reference/data-types/index.md).
|
||||
|
||||
Columns:
|
||||
|
||||
|
||||
@ -7,11 +7,15 @@ Columns:
|
||||
- `name` ([String](../../sql-reference/data-types/string.md)) — name of the error (`errorCodeToName`).
|
||||
- `code` ([Int32](../../sql-reference/data-types/int-uint.md)) — code number of the error.
|
||||
- `value` ([UInt64](../../sql-reference/data-types/int-uint.md)) — the number of times this error has been happened.
|
||||
- `last_error_time` ([DateTime](../../sql-reference/data-types/datetime.md)) — time when the last error happened.
|
||||
- `last_error_message` ([String](../../sql-reference/data-types/string.md)) — message for the last error.
|
||||
- `last_error_stacktrace` ([String](../../sql-reference/data-types/string.md)) — stacktrace for the last error.
|
||||
- `remote` ([UInt8](../../sql-reference/data-types/int-uint.md)) — remote exception (i.e. received during one of the distributed query).
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT *
|
||||
SELECT name, code, value
|
||||
FROM system.errors
|
||||
WHERE value > 0
|
||||
ORDER BY code ASC
|
||||
|
||||
@ -70,12 +70,12 @@ num_tries: 36
|
||||
last_exception: Code: 226, e.displayText() = DB::Exception: Marks file '/opt/clickhouse/data/merge/visits_v2/tmp_fetch_20201130_121373_121384_2/CounterID.mrk' doesn't exist (version 20.8.7.15 (official build))
|
||||
last_attempt_time: 2020-12-08 17:35:54
|
||||
num_postponed: 0
|
||||
postpone_reason:
|
||||
postpone_reason:
|
||||
last_postpone_time: 1970-01-01 03:00:00
|
||||
```
|
||||
|
||||
**See Also**
|
||||
|
||||
- [Managing ReplicatedMergeTree Tables](../../sql-reference/statements/system.md/#query-language-system-replicated)
|
||||
- [Managing ReplicatedMergeTree Tables](../../sql-reference/statements/system.md#query-language-system-replicated)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/operations/system_tables/replication_queue) <!--hide-->
|
||||
|
||||
@ -250,4 +250,3 @@ FROM people
|
||||
```
|
||||
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/agg_functions/combinators/) <!--hide-->
|
||||
|
||||
@ -59,4 +59,3 @@ SELECT groupArray(y) FROM t_null_big
|
||||
`groupArray` does not include `NULL` in the resulting array.
|
||||
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/agg_functions/) <!--hide-->
|
||||
|
||||
@ -254,8 +254,8 @@ windowFunnel(window, [mode])(timestamp, cond1, cond2, ..., condN)
|
||||
**Parameters**
|
||||
|
||||
- `window` — Length of the sliding window. The unit of `window` depends on the `timestamp` itself and varies. Determined using the expression `timestamp of cond2 <= timestamp of cond1 + window`.
|
||||
- `mode` - It is an optional argument.
|
||||
- `'strict'` - When the `'strict'` is set, the windowFunnel() applies conditions only for the unique values.
|
||||
- `mode` — It is an optional argument.
|
||||
- `'strict'` — When the `'strict'` is set, the windowFunnel() applies conditions only for the unique values.
|
||||
|
||||
**Returned value**
|
||||
|
||||
@ -336,14 +336,14 @@ retention(cond1, cond2, ..., cond32);
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `cond` — an expression that returns a `UInt8` result (1 or 0).
|
||||
- `cond` — An expression that returns a `UInt8` result (1 or 0).
|
||||
|
||||
**Returned value**
|
||||
|
||||
The array of 1 or 0.
|
||||
|
||||
- 1 — condition was met for the event.
|
||||
- 0 — condition wasn’t met for the event.
|
||||
- 1 — Condition was met for the event.
|
||||
- 0 — Condition wasn’t met for the event.
|
||||
|
||||
Type: `UInt8`.
|
||||
|
||||
@ -500,7 +500,6 @@ Problem: Generate a report that shows only keywords that produced at least 5 uni
|
||||
Solution: Write in the GROUP BY query SearchPhrase HAVING uniqUpTo(4)(UserID) >= 5
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/agg_functions/parametric_functions/) <!--hide-->
|
||||
|
||||
## sumMapFiltered(keys_to_keep)(keys, values) {#summapfilteredkeys-to-keepkeys-values}
|
||||
|
||||
|
||||
@ -7,8 +7,9 @@ toc_priority: 1
|
||||
Counts the number of rows or not-NULL values.
|
||||
|
||||
ClickHouse supports the following syntaxes for `count`:
|
||||
- `count(expr)` or `COUNT(DISTINCT expr)`.
|
||||
- `count()` or `COUNT(*)`. The `count()` syntax is ClickHouse-specific.
|
||||
|
||||
- `count(expr)` or `COUNT(DISTINCT expr)`.
|
||||
- `count()` or `COUNT(*)`. The `count()` syntax is ClickHouse-specific.
|
||||
|
||||
**Arguments**
|
||||
|
||||
|
||||
@ -9,7 +9,7 @@ Inserts a value into the array at the specified position.
|
||||
**Syntax**
|
||||
|
||||
``` sql
|
||||
groupArrayInsertAt(default_x, size)(x, pos);
|
||||
groupArrayInsertAt(default_x, size)(x, pos)
|
||||
```
|
||||
|
||||
If in one query several values are inserted into the same position, the function behaves in the following ways:
|
||||
@ -21,8 +21,8 @@ If in one query several values are inserted into the same position, the function
|
||||
|
||||
- `x` — Value to be inserted. [Expression](../../../sql-reference/syntax.md#syntax-expressions) resulting in one of the [supported data types](../../../sql-reference/data-types/index.md).
|
||||
- `pos` — Position at which the specified element `x` is to be inserted. Index numbering in the array starts from zero. [UInt32](../../../sql-reference/data-types/int-uint.md#uint-ranges).
|
||||
- `default_x`— Default value for substituting in empty positions. Optional parameter. [Expression](../../../sql-reference/syntax.md#syntax-expressions) resulting in the data type configured for the `x` parameter. If `default_x` is not defined, the [default values](../../../sql-reference/statements/create/table.md#create-default-values) are used.
|
||||
- `size`— Length of the resulting array. Optional parameter. When using this parameter, the default value `default_x` must be specified. [UInt32](../../../sql-reference/data-types/int-uint.md#uint-ranges).
|
||||
- `default_x` — Default value for substituting in empty positions. Optional parameter. [Expression](../../../sql-reference/syntax.md#syntax-expressions) resulting in the data type configured for the `x` parameter. If `default_x` is not defined, the [default values](../../../sql-reference/statements/create/table.md#create-default-values) are used.
|
||||
- `size` — Length of the resulting array. Optional parameter. When using this parameter, the default value `default_x` must be specified. [UInt32](../../../sql-reference/data-types/int-uint.md#uint-ranges).
|
||||
|
||||
**Returned value**
|
||||
|
||||
|
||||
@ -14,7 +14,7 @@ groupBitmapOr(expr)
|
||||
|
||||
`expr` – An expression that results in `AggregateFunction(groupBitmap, UInt*)` type.
|
||||
|
||||
**Return value**
|
||||
**Returned value**
|
||||
|
||||
Value of the `UInt64` type.
|
||||
|
||||
|
||||
@ -14,7 +14,7 @@ groupBitmapOr(expr)
|
||||
|
||||
`expr` – An expression that results in `AggregateFunction(groupBitmap, UInt*)` type.
|
||||
|
||||
**Return value**
|
||||
**Returned value**
|
||||
|
||||
Value of the `UInt64` type.
|
||||
|
||||
|
||||
@ -14,7 +14,7 @@ groupBitOr(expr)
|
||||
|
||||
`expr` – An expression that results in `UInt*` type.
|
||||
|
||||
**Return value**
|
||||
**Returned value**
|
||||
|
||||
Value of the `UInt*` type.
|
||||
|
||||
|
||||
@ -10,7 +10,7 @@ Use it for tests or to process columns of types `AggregateFunction` and `Aggrega
|
||||
**Syntax**
|
||||
|
||||
``` sql
|
||||
initializeAggregation (aggregate_function, column_1, column_2);
|
||||
initializeAggregation (aggregate_function, column_1, column_2)
|
||||
```
|
||||
|
||||
**Arguments**
|
||||
|
||||
@ -21,5 +21,5 @@ The kurtosis of the given distribution. Type — [Float64](../../../sql-referenc
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT kurtPop(value) FROM series_with_value_column
|
||||
SELECT kurtPop(value) FROM series_with_value_column;
|
||||
```
|
||||
|
||||
@ -23,5 +23,5 @@ The kurtosis of the given distribution. Type — [Float64](../../../sql-referenc
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT kurtSamp(value) FROM series_with_value_column
|
||||
SELECT kurtSamp(value) FROM series_with_value_column;
|
||||
```
|
||||
|
||||
@ -27,7 +27,7 @@ The null hypothesis is that two populations are stochastically equal. Also one-s
|
||||
- `'two-sided'`;
|
||||
- `'greater'`;
|
||||
- `'less'`.
|
||||
- `continuity_correction` - if not 0 then continuity correction in the normal approximation for the p-value is applied. (Optional, default: 1.) [UInt64](../../../sql-reference/data-types/int-uint.md).
|
||||
- `continuity_correction` — if not 0 then continuity correction in the normal approximation for the p-value is applied. (Optional, default: 1.) [UInt64](../../../sql-reference/data-types/int-uint.md).
|
||||
|
||||
**Returned values**
|
||||
|
||||
|
||||
@ -21,5 +21,5 @@ The skewness of the given distribution. Type — [Float64](../../../sql-referenc
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT skewPop(value) FROM series_with_value_column
|
||||
SELECT skewPop(value) FROM series_with_value_column;
|
||||
```
|
||||
|
||||
@ -23,5 +23,5 @@ The skewness of the given distribution. Type — [Float64](../../../sql-referenc
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT skewSamp(value) FROM series_with_value_column
|
||||
SELECT skewSamp(value) FROM series_with_value_column;
|
||||
```
|
||||
|
||||
@ -18,8 +18,8 @@ The null hypothesis is that means of populations are equal. Normal distribution
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `sample_data` — sample data. [Integer](../../../sql-reference/data-types/int-uint.md), [Float](../../../sql-reference/data-types/float.md) or [Decimal](../../../sql-reference/data-types/decimal.md).
|
||||
- `sample_index` — sample index. [Integer](../../../sql-reference/data-types/int-uint.md).
|
||||
- `sample_data` — Sample data. [Integer](../../../sql-reference/data-types/int-uint.md), [Float](../../../sql-reference/data-types/float.md) or [Decimal](../../../sql-reference/data-types/decimal.md).
|
||||
- `sample_index` — Sample index. [Integer](../../../sql-reference/data-types/int-uint.md).
|
||||
|
||||
**Returned values**
|
||||
|
||||
|
||||
@ -18,13 +18,13 @@ We recommend using the `N < 10` value; performance is reduced with large `N` val
|
||||
|
||||
**Arguments**
|
||||
|
||||
- ‘N’ is the number of elements to return.
|
||||
- `N` – The number of elements to return.
|
||||
|
||||
If the parameter is omitted, default value 10 is used.
|
||||
|
||||
**Arguments**
|
||||
|
||||
- ’ x ’ – The value to calculate frequency.
|
||||
- `x` – The value to calculate frequency.
|
||||
|
||||
**Example**
|
||||
|
||||
|
||||
@ -18,7 +18,7 @@ topKWeighted(N)(x, weight)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `x` – The value.
|
||||
- `x` — The value.
|
||||
- `weight` — The weight. [UInt8](../../../sql-reference/data-types/int-uint.md).
|
||||
|
||||
**Returned value**
|
||||
|
||||
@ -18,8 +18,8 @@ The null hypothesis is that means of populations are equal. Normal distribution
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `sample_data` — sample data. [Integer](../../../sql-reference/data-types/int-uint.md), [Float](../../../sql-reference/data-types/float.md) or [Decimal](../../../sql-reference/data-types/decimal.md).
|
||||
- `sample_index` — sample index. [Integer](../../../sql-reference/data-types/int-uint.md).
|
||||
- `sample_data` — Sample data. [Integer](../../../sql-reference/data-types/int-uint.md), [Float](../../../sql-reference/data-types/float.md) or [Decimal](../../../sql-reference/data-types/decimal.md).
|
||||
- `sample_index` — Sample index. [Integer](../../../sql-reference/data-types/int-uint.md).
|
||||
|
||||
**Returned values**
|
||||
|
||||
|
||||
@ -65,4 +65,3 @@ For our example, the structure of dictionary can be the following:
|
||||
</dictionary>
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/dicts/external_dicts_dict_hierarchical/) <!--hide-->
|
||||
|
||||
@ -445,4 +445,3 @@ Other types are not supported yet. The function returns the attribute for the pr
|
||||
|
||||
Data must completely fit into RAM.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/dicts/external_dicts_dict_layout/) <!--hide-->
|
||||
|
||||
@ -19,6 +19,8 @@ Example of settings:
|
||||
</dictionary>
|
||||
```
|
||||
|
||||
or
|
||||
|
||||
``` sql
|
||||
CREATE DICTIONARY (...)
|
||||
...
|
||||
@ -58,7 +60,7 @@ When upgrading the dictionaries, the ClickHouse server applies different logic d
|
||||
- For MySQL source, the time of modification is checked using a `SHOW TABLE STATUS` query (in case of MySQL 8 you need to disable meta-information caching in MySQL by `set global information_schema_stats_expiry=0`.
|
||||
- Dictionaries from other sources are updated every time by default.
|
||||
|
||||
For other sources (ODBC, ClickHouse, etc), you can set up a query that will update the dictionaries only if they really changed, rather than each time. To do this, follow these steps:
|
||||
For other sources (ODBC, PostgreSQL, ClickHouse, etc), you can set up a query that will update the dictionaries only if they really changed, rather than each time. To do this, follow these steps:
|
||||
|
||||
- The dictionary table must have a field that always changes when the source data is updated.
|
||||
- The settings of the source must specify a query that retrieves the changing field. The ClickHouse server interprets the query result as a row, and if this row has changed relative to its previous state, the dictionary is updated. Specify the query in the `<invalidate_query>` field in the settings for the [source](../../../sql-reference/dictionaries/external-dictionaries/external-dicts-dict-sources.md).
|
||||
@ -84,4 +86,3 @@ SOURCE(ODBC(... invalidate_query 'SELECT update_time FROM dictionary_source wher
|
||||
...
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/dicts/external_dicts_dict_lifetime/) <!--hide-->
|
||||
|
||||
@ -65,6 +65,7 @@ Types of sources (`source_type`):
|
||||
- DBMS
|
||||
- [ODBC](#dicts-external_dicts_dict_sources-odbc)
|
||||
- [MySQL](#dicts-external_dicts_dict_sources-mysql)
|
||||
- [PostgreSQL](#dicts-external_dicts_dict_sources-postgresql)
|
||||
- [ClickHouse](#dicts-external_dicts_dict_sources-clickhouse)
|
||||
- [MongoDB](#dicts-external_dicts_dict_sources-mongodb)
|
||||
- [Redis](#dicts-external_dicts_dict_sources-redis)
|
||||
@ -659,7 +660,7 @@ Example of settings:
|
||||
|
||||
Setting fields:
|
||||
- `host` – The Cassandra host or comma-separated list of hosts.
|
||||
- `port` – The port on the Cassandra servers. If not specified, default port is used.
|
||||
- `port` – The port on the Cassandra servers. If not specified, default port 9042 is used.
|
||||
- `user` – Name of the Cassandra user.
|
||||
- `password` – Password of the Cassandra user.
|
||||
- `keyspace` – Name of the keyspace (database).
|
||||
@ -673,4 +674,52 @@ Default value is 1 (the first key column is a partition key and other key column
|
||||
- `where` – Optional selection criteria.
|
||||
- `max_threads` – The maximum number of threads to use for loading data from multiple partitions in compose key dictionaries.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/dicts/external_dicts_dict_sources/) <!--hide-->
|
||||
### PosgreSQL {#dicts-external_dicts_dict_sources-postgresql}
|
||||
|
||||
Example of settings:
|
||||
|
||||
``` xml
|
||||
<source>
|
||||
<postgresql>
|
||||
<port>5432</port>
|
||||
<user>clickhouse</user>
|
||||
<password>qwerty</password>
|
||||
<db>db_name</db>
|
||||
<table>table_name</table>
|
||||
<where>id=10</where>
|
||||
<invalidate_query>SQL_QUERY</invalidate_query>
|
||||
</postgresql>
|
||||
</source>
|
||||
```
|
||||
|
||||
or
|
||||
|
||||
``` sql
|
||||
SOURCE(POSTGRESQL(
|
||||
port 5432
|
||||
host 'postgresql-hostname'
|
||||
user 'postgres_user'
|
||||
password 'postgres_password'
|
||||
db 'db_name'
|
||||
table 'table_name'
|
||||
replica(host 'example01-1' port 5432 priority 1)
|
||||
replica(host 'example01-2' port 5432 priority 2)
|
||||
where 'id=10'
|
||||
invalidate_query 'SQL_QUERY'
|
||||
))
|
||||
```
|
||||
|
||||
Setting fields:
|
||||
|
||||
- `host` – The host on the PostgreSQL server. You can specify it for all replicas, or for each one individually (inside `<replica>`).
|
||||
- `port` – The port on the PostgreSQL server. You can specify it for all replicas, or for each one individually (inside `<replica>`).
|
||||
- `user` – Name of the PostgreSQL user. You can specify it for all replicas, or for each one individually (inside `<replica>`).
|
||||
- `password` – Password of the PostgreSQL user. You can specify it for all replicas, or for each one individually (inside `<replica>`).
|
||||
- `replica` – Section of replica configurations. There can be multiple sections.
|
||||
- `replica/host` – The PostgreSQL host.
|
||||
- `replica/port` – The PostgreSQL port.
|
||||
- `replica/priority` – The replica priority. When attempting to connect, ClickHouse traverses the replicas in order of priority. The lower the number, the higher the priority.
|
||||
- `db` – Name of the database.
|
||||
- `table` – Name of the table.
|
||||
- `where` – The selection criteria. The syntax for conditions is the same as for `WHERE` clause in PostgreSQL, for example, `id > 10 AND id < 20`. Optional parameter.
|
||||
- `invalidate_query` – Query for checking the dictionary status. Optional parameter. Read more in the section [Updating dictionaries](../../../sql-reference/dictionaries/external-dictionaries/external-dicts-dict-lifetime.md).
|
||||
|
||||
@ -170,4 +170,3 @@ Configuration fields:
|
||||
|
||||
- [Functions for working with external dictionaries](../../../sql-reference/functions/ext-dict-functions.md).
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/dicts/external_dicts_dict_structure/) <!--hide-->
|
||||
|
||||
@ -48,4 +48,3 @@ LIFETIME(...) -- Lifetime of dictionary in memory
|
||||
- [structure](../../../sql-reference/dictionaries/external-dictionaries/external-dicts-dict-structure.md) — Structure of the dictionary . A key and attributes that can be retrieved by this key.
|
||||
- [lifetime](../../../sql-reference/dictionaries/external-dictionaries/external-dicts-dict-lifetime.md) — Frequency of dictionary updates.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/dicts/external_dicts_dict/) <!--hide-->
|
||||
|
||||
@ -57,4 +57,3 @@ You can [configure](../../../sql-reference/dictionaries/external-dictionaries/ex
|
||||
- [Dictionary Key and Fields](../../../sql-reference/dictionaries/external-dictionaries/external-dicts-dict-structure.md)
|
||||
- [Functions for Working with External Dictionaries](../../../sql-reference/functions/ext-dict-functions.md)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/dicts/external_dicts/) <!--hide-->
|
||||
|
||||
@ -17,4 +17,3 @@ ClickHouse supports:
|
||||
- [Built-in dictionaries](../../sql-reference/dictionaries/internal-dicts.md#internal_dicts) with a specific [set of functions](../../sql-reference/functions/ym-dict-functions.md).
|
||||
- [Plug-in (external) dictionaries](../../sql-reference/dictionaries/external-dictionaries/external-dicts.md#dicts-external-dicts) with a [set of functions](../../sql-reference/functions/ext-dict-functions.md).
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/dicts/) <!--hide-->
|
||||
|
||||
@ -50,4 +50,3 @@ We recommend periodically updating the dictionaries with the geobase. During an
|
||||
|
||||
There are also functions for working with OS identifiers and Yandex.Metrica search engines, but they shouldn’t be used.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/dicts/internal_dicts/) <!--hide-->
|
||||
|
||||
@ -82,4 +82,3 @@ An exception is thrown when dividing by zero or when dividing a minimal negative
|
||||
Returns the least common multiple of the numbers.
|
||||
An exception is thrown when dividing by zero or when dividing a minimal negative number by minus one.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/arithmetic_functions/) <!--hide-->
|
||||
|
||||
@ -376,7 +376,7 @@ arrayPopBack(array)
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT arrayPopBack([1, 2, 3]) AS res
|
||||
SELECT arrayPopBack([1, 2, 3]) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -400,7 +400,7 @@ arrayPopFront(array)
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT arrayPopFront([1, 2, 3]) AS res
|
||||
SELECT arrayPopFront([1, 2, 3]) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -425,7 +425,7 @@ arrayPushBack(array, single_value)
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT arrayPushBack(['a'], 'b') AS res
|
||||
SELECT arrayPushBack(['a'], 'b') AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -450,7 +450,7 @@ arrayPushFront(array, single_value)
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT arrayPushFront(['b'], 'a') AS res
|
||||
SELECT arrayPushFront(['b'], 'a') AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -482,7 +482,7 @@ An array of length `size`.
|
||||
**Examples of calls**
|
||||
|
||||
``` sql
|
||||
SELECT arrayResize([1], 3)
|
||||
SELECT arrayResize([1], 3);
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -492,7 +492,7 @@ SELECT arrayResize([1], 3)
|
||||
```
|
||||
|
||||
``` sql
|
||||
SELECT arrayResize([1], 3, NULL)
|
||||
SELECT arrayResize([1], 3, NULL);
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -513,12 +513,12 @@ arraySlice(array, offset[, length])
|
||||
|
||||
- `array` – Array of data.
|
||||
- `offset` – Indent from the edge of the array. A positive value indicates an offset on the left, and a negative value is an indent on the right. Numbering of the array items begins with 1.
|
||||
- `length` - The length of the required slice. If you specify a negative value, the function returns an open slice `[offset, array_length - length)`. If you omit the value, the function returns the slice `[offset, the_end_of_array]`.
|
||||
- `length` – The length of the required slice. If you specify a negative value, the function returns an open slice `[offset, array_length - length)`. If you omit the value, the function returns the slice `[offset, the_end_of_array]`.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT arraySlice([1, 2, NULL, 4, 5], 2, 3) AS res
|
||||
SELECT arraySlice([1, 2, NULL, 4, 5], 2, 3) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -766,7 +766,7 @@ Type: [UInt\*](https://clickhouse.tech/docs/en/data_types/int_uint/#uint-ranges)
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT arrayDifference([1, 2, 3, 4])
|
||||
SELECT arrayDifference([1, 2, 3, 4]);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -782,7 +782,7 @@ Example of the overflow due to result type Int64:
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT arrayDifference([0, 10000000000000000000])
|
||||
SELECT arrayDifference([0, 10000000000000000000]);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -816,7 +816,7 @@ Returns an array containing the distinct elements.
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT arrayDistinct([1, 2, 2, 3, 1])
|
||||
SELECT arrayDistinct([1, 2, 2, 3, 1]);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -883,7 +883,7 @@ arrayReduce(agg_func, arr1, arr2, ..., arrN)
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT arrayReduce('max', [1, 2, 3])
|
||||
SELECT arrayReduce('max', [1, 2, 3]);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -899,7 +899,7 @@ If an aggregate function takes multiple arguments, then this function must be ap
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT arrayReduce('maxIf', [3, 5], [1, 0])
|
||||
SELECT arrayReduce('maxIf', [3, 5], [1, 0]);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -915,7 +915,7 @@ Example with a parametric aggregate function:
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT arrayReduce('uniqUpTo(3)', [1, 2, 3, 4, 5, 6, 7, 8, 9, 10])
|
||||
SELECT arrayReduce('uniqUpTo(3)', [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -1014,7 +1014,7 @@ Alias: `flatten`.
|
||||
**Examples**
|
||||
|
||||
``` sql
|
||||
SELECT flatten([[[1]], [[2], [3]]])
|
||||
SELECT flatten([[[1]], [[2], [3]]]);
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -1048,7 +1048,7 @@ Type: `Array`.
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT arrayCompact([1, 1, nan, nan, 2, 3, 3, 3])
|
||||
SELECT arrayCompact([1, 1, nan, nan, 2, 3, 3, 3]);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -1086,7 +1086,7 @@ Type: [Array](../../sql-reference/data-types/array.md).
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT arrayZip(['a', 'b', 'c'], [5, 2, 1])
|
||||
SELECT arrayZip(['a', 'b', 'c'], [5, 2, 1]);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -1108,17 +1108,20 @@ arrayAUC(arr_scores, arr_labels)
|
||||
```
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `arr_scores` — scores prediction model gives.
|
||||
- `arr_labels` — labels of samples, usually 1 for positive sample and 0 for negtive sample.
|
||||
|
||||
**Returned value**
|
||||
|
||||
Returns AUC value with type Float64.
|
||||
|
||||
**Example**
|
||||
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
select arrayAUC([0.1, 0.4, 0.35, 0.8], [0, 0, 1, 1])
|
||||
select arrayAUC([0.1, 0.4, 0.35, 0.8], [0, 0, 1, 1]);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -1541,4 +1544,3 @@ SELECT arrayCumSumNonNegative([1, 1, -4, 1]) AS res
|
||||
```
|
||||
Note that the `arraySumNonNegative` is a [higher-order function](../../sql-reference/functions/index.md#higher-order-functions). You can pass a lambda function to it as the first argument.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/array_functions/) <!--hide-->
|
||||
|
||||
@ -32,4 +32,3 @@ SELECT arrayJoin([1, 2, 3] AS src) AS dst, 'Hello', src
|
||||
└─────┴───────────┴─────────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/array_join/) <!--hide-->
|
||||
|
||||
@ -37,8 +37,8 @@ SELECT bitTest(number, index)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `number` – integer number.
|
||||
- `index` – position of bit.
|
||||
- `number` – Integer number.
|
||||
- `index` – Position of bit.
|
||||
|
||||
**Returned values**
|
||||
|
||||
@ -53,7 +53,7 @@ For example, the number 43 in base-2 (binary) numeral system is 101011.
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT bitTest(43, 1)
|
||||
SELECT bitTest(43, 1);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -69,7 +69,7 @@ Another example:
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT bitTest(43, 2)
|
||||
SELECT bitTest(43, 2);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -102,8 +102,8 @@ SELECT bitTestAll(number, index1, index2, index3, index4, ...)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `number` – integer number.
|
||||
- `index1`, `index2`, `index3`, `index4` – positions of bit. For example, for set of positions (`index1`, `index2`, `index3`, `index4`) is true if and only if all of its positions are true (`index1` ⋀ `index2`, ⋀ `index3` ⋀ `index4`).
|
||||
- `number` – Integer number.
|
||||
- `index1`, `index2`, `index3`, `index4` – Positions of bit. For example, for set of positions (`index1`, `index2`, `index3`, `index4`) is true if and only if all of its positions are true (`index1` ⋀ `index2`, ⋀ `index3` ⋀ `index4`).
|
||||
|
||||
**Returned values**
|
||||
|
||||
@ -118,7 +118,7 @@ For example, the number 43 in base-2 (binary) numeral system is 101011.
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT bitTestAll(43, 0, 1, 3, 5)
|
||||
SELECT bitTestAll(43, 0, 1, 3, 5);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -134,7 +134,7 @@ Another example:
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT bitTestAll(43, 0, 1, 3, 5, 2)
|
||||
SELECT bitTestAll(43, 0, 1, 3, 5, 2);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -167,8 +167,8 @@ SELECT bitTestAny(number, index1, index2, index3, index4, ...)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `number` – integer number.
|
||||
- `index1`, `index2`, `index3`, `index4` – positions of bit.
|
||||
- `number` – Integer number.
|
||||
- `index1`, `index2`, `index3`, `index4` – Positions of bit.
|
||||
|
||||
**Returned values**
|
||||
|
||||
@ -183,7 +183,7 @@ For example, the number 43 in base-2 (binary) numeral system is 101011.
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT bitTestAny(43, 0, 2)
|
||||
SELECT bitTestAny(43, 0, 2);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -199,7 +199,7 @@ Another example:
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT bitTestAny(43, 4, 2)
|
||||
SELECT bitTestAny(43, 4, 2);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -239,7 +239,7 @@ Take for example the number 333. Its binary representation: 0000000101001101.
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT bitCount(333)
|
||||
SELECT bitCount(333);
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -250,4 +250,3 @@ Result:
|
||||
└───────────────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/bit_functions/) <!--hide-->
|
||||
|
||||
@ -23,12 +23,12 @@ bitmapBuild(array)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `array` – unsigned integer array.
|
||||
- `array` – Unsigned integer array.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapBuild([1, 2, 3, 4, 5]) AS res, toTypeName(res)
|
||||
SELECT bitmapBuild([1, 2, 3, 4, 5]) AS res, toTypeName(res);
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -47,12 +47,12 @@ bitmapToArray(bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapToArray(bitmapBuild([1, 2, 3, 4, 5])) AS res
|
||||
SELECT bitmapToArray(bitmapBuild([1, 2, 3, 4, 5])) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -72,13 +72,13 @@ bitmapSubsetInRange(bitmap, range_start, range_end)
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – [Bitmap object](#bitmap_functions-bitmapbuild).
|
||||
- `range_start` – range start point. Type: [UInt32](../../sql-reference/data-types/int-uint.md).
|
||||
- `range_end` – range end point(excluded). Type: [UInt32](../../sql-reference/data-types/int-uint.md).
|
||||
- `range_start` – Range start point. Type: [UInt32](../../sql-reference/data-types/int-uint.md).
|
||||
- `range_end` – Range end point (excluded). Type: [UInt32](../../sql-reference/data-types/int-uint.md).
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapToArray(bitmapSubsetInRange(bitmapBuild([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,100,200,500]), toUInt32(30), toUInt32(200))) AS res
|
||||
SELECT bitmapToArray(bitmapSubsetInRange(bitmapBuild([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,100,200,500]), toUInt32(30), toUInt32(200))) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -114,7 +114,7 @@ Type: `Bitmap object`.
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT bitmapToArray(bitmapSubsetLimit(bitmapBuild([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,100,200,500]), toUInt32(30), toUInt32(200))) AS res
|
||||
SELECT bitmapToArray(bitmapSubsetLimit(bitmapBuild([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,100,200,500]), toUInt32(30), toUInt32(200))) AS res;
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -148,7 +148,7 @@ Type: `UInt8`.
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapContains(bitmapBuild([1,5,7,9]), toUInt32(9)) AS res
|
||||
SELECT bitmapContains(bitmapBuild([1,5,7,9]), toUInt32(9)) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -169,7 +169,7 @@ If you are sure that `bitmap2` contains strictly one element, consider using the
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap*` – bitmap object.
|
||||
- `bitmap*` – Bitmap object.
|
||||
|
||||
**Return values**
|
||||
|
||||
@ -179,7 +179,7 @@ If you are sure that `bitmap2` contains strictly one element, consider using the
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapHasAny(bitmapBuild([1,2,3]),bitmapBuild([3,4,5])) AS res
|
||||
SELECT bitmapHasAny(bitmapBuild([1,2,3]),bitmapBuild([3,4,5])) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -199,12 +199,12 @@ bitmapHasAll(bitmap,bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapHasAll(bitmapBuild([1,2,3]),bitmapBuild([3,4,5])) AS res
|
||||
SELECT bitmapHasAll(bitmapBuild([1,2,3]),bitmapBuild([3,4,5])) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -223,12 +223,12 @@ bitmapCardinality(bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapCardinality(bitmapBuild([1, 2, 3, 4, 5])) AS res
|
||||
SELECT bitmapCardinality(bitmapBuild([1, 2, 3, 4, 5])) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -245,17 +245,19 @@ Retrun the smallest value of type UInt64 in the set, UINT32_MAX if the set is em
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapMin(bitmapBuild([1, 2, 3, 4, 5])) AS res
|
||||
SELECT bitmapMin(bitmapBuild([1, 2, 3, 4, 5])) AS res;
|
||||
```
|
||||
|
||||
┌─res─┐
|
||||
│ 1 │
|
||||
└─────┘
|
||||
``` text
|
||||
┌─res─┐
|
||||
│ 1 │
|
||||
└─────┘
|
||||
```
|
||||
|
||||
## bitmapMax {#bitmapmax}
|
||||
|
||||
@ -265,17 +267,19 @@ Retrun the greatest value of type UInt64 in the set, 0 if the set is empty.
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapMax(bitmapBuild([1, 2, 3, 4, 5])) AS res
|
||||
SELECT bitmapMax(bitmapBuild([1, 2, 3, 4, 5])) AS res;
|
||||
```
|
||||
|
||||
┌─res─┐
|
||||
│ 5 │
|
||||
└─────┘
|
||||
``` text
|
||||
┌─res─┐
|
||||
│ 5 │
|
||||
└─────┘
|
||||
```
|
||||
|
||||
## bitmapTransform {#bitmaptransform}
|
||||
|
||||
@ -285,19 +289,21 @@ Transform an array of values in a bitmap to another array of values, the result
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
- `from_array` – UInt32 array. For idx in range \[0, from_array.size()), if bitmap contains from_array\[idx\], then replace it with to_array\[idx\]. Note that the result depends on array ordering if there are common elements between from_array and to_array.
|
||||
- `to_array` – UInt32 array, its size shall be the same to from_array.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapToArray(bitmapTransform(bitmapBuild([1, 2, 3, 4, 5, 6, 7, 8, 9, 10]), cast([5,999,2] as Array(UInt32)), cast([2,888,20] as Array(UInt32)))) AS res
|
||||
SELECT bitmapToArray(bitmapTransform(bitmapBuild([1, 2, 3, 4, 5, 6, 7, 8, 9, 10]), cast([5,999,2] as Array(UInt32)), cast([2,888,20] as Array(UInt32)))) AS res;
|
||||
```
|
||||
|
||||
┌─res───────────────────┐
|
||||
│ [1,3,4,6,7,8,9,10,20] │
|
||||
└───────────────────────┘
|
||||
``` text
|
||||
┌─res───────────────────┐
|
||||
│ [1,3,4,6,7,8,9,10,20] │
|
||||
└───────────────────────┘
|
||||
```
|
||||
|
||||
## bitmapAnd {#bitmapand}
|
||||
|
||||
@ -309,12 +315,12 @@ bitmapAnd(bitmap,bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapToArray(bitmapAnd(bitmapBuild([1,2,3]),bitmapBuild([3,4,5]))) AS res
|
||||
SELECT bitmapToArray(bitmapAnd(bitmapBuild([1,2,3]),bitmapBuild([3,4,5]))) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -333,12 +339,12 @@ bitmapOr(bitmap,bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapToArray(bitmapOr(bitmapBuild([1,2,3]),bitmapBuild([3,4,5]))) AS res
|
||||
SELECT bitmapToArray(bitmapOr(bitmapBuild([1,2,3]),bitmapBuild([3,4,5]))) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -357,12 +363,12 @@ bitmapXor(bitmap,bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapToArray(bitmapXor(bitmapBuild([1,2,3]),bitmapBuild([3,4,5]))) AS res
|
||||
SELECT bitmapToArray(bitmapXor(bitmapBuild([1,2,3]),bitmapBuild([3,4,5]))) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -381,12 +387,12 @@ bitmapAndnot(bitmap,bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT bitmapToArray(bitmapAndnot(bitmapBuild([1,2,3]),bitmapBuild([3,4,5]))) AS res
|
||||
SELECT bitmapToArray(bitmapAndnot(bitmapBuild([1,2,3]),bitmapBuild([3,4,5]))) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -405,7 +411,7 @@ bitmapAndCardinality(bitmap,bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
@ -429,7 +435,7 @@ bitmapOrCardinality(bitmap,bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
@ -453,7 +459,7 @@ bitmapXorCardinality(bitmap,bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
@ -477,7 +483,7 @@ bitmapAndnotCardinality(bitmap,bitmap)
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `bitmap` – bitmap object.
|
||||
- `bitmap` – Bitmap object.
|
||||
|
||||
**Example**
|
||||
|
||||
@ -491,4 +497,3 @@ SELECT bitmapAndnotCardinality(bitmapBuild([1,2,3]),bitmapBuild([3,4,5])) AS res
|
||||
└─────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/bitmap_functions/) <!--hide-->
|
||||
|
||||
@ -32,4 +32,3 @@ Strings are compared by bytes. A shorter string is smaller than all strings that
|
||||
|
||||
## greaterOrEquals, \>= operator {#function-greaterorequals}
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/comparison_functions/) <!--hide-->
|
||||
|
||||
@ -20,8 +20,8 @@ If the condition `cond` evaluates to a non-zero value, returns the result of the
|
||||
**Arguments**
|
||||
|
||||
- `cond` – The condition for evaluation that can be zero or not. The type is UInt8, Nullable(UInt8) or NULL.
|
||||
- `then` - The expression to return if condition is met.
|
||||
- `else` - The expression to return if condition is not met.
|
||||
- `then` – The expression to return if condition is met.
|
||||
- `else` – The expression to return if condition is not met.
|
||||
|
||||
**Returned values**
|
||||
|
||||
@ -32,7 +32,7 @@ The function executes `then` and `else` expressions and returns its result, depe
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT if(1, plus(2, 2), plus(2, 6))
|
||||
SELECT if(1, plus(2, 2), plus(2, 6));
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -46,7 +46,7 @@ Result:
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT if(0, plus(2, 2), plus(2, 6))
|
||||
SELECT if(0, plus(2, 2), plus(2, 6));
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -202,4 +202,3 @@ FROM LEFT_RIGHT
|
||||
└──────┴───────┴──────────────────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/conditional_functions/) <!--hide-->
|
||||
|
||||
@ -1070,4 +1070,3 @@ Result:
|
||||
└────────────────────────────────────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/date_time_functions/) <!--hide-->
|
||||
|
||||
@ -30,7 +30,7 @@ Type: `String`.
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT char(104.1, 101, 108.9, 108.9, 111) AS hello
|
||||
SELECT char(104.1, 101, 108.9, 108.9, 111) AS hello;
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -172,4 +172,3 @@ Accepts an integer. Returns a string containing the list of powers of two that t
|
||||
|
||||
Accepts an integer. Returns an array of UInt64 numbers containing the list of powers of two that total the source number when summed. Numbers in the array are in ascending order.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/encoding_functions/) <!--hide-->
|
||||
|
||||
@ -203,4 +203,3 @@ dictGet[Type]OrDefault('dict_name', 'attr_name', id_expr, default_value_expr)
|
||||
|
||||
ClickHouse throws an exception if it cannot parse the value of the attribute or the value doesn’t match the attribute data type.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/ext_dict_functions/) <!--hide-->
|
||||
|
||||
@ -38,7 +38,7 @@ Input table
|
||||
Query
|
||||
|
||||
``` sql
|
||||
SELECT x FROM t_null WHERE isNull(y)
|
||||
SELECT x FROM t_null WHERE isNull(y);
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -78,7 +78,7 @@ Input table
|
||||
Query
|
||||
|
||||
``` sql
|
||||
SELECT x FROM t_null WHERE isNotNull(y)
|
||||
SELECT x FROM t_null WHERE isNotNull(y);
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -120,7 +120,7 @@ The `mail` and `phone` fields are of type String, but the `icq` field is `UInt32
|
||||
Get the first available contact method for the customer from the contact list:
|
||||
|
||||
``` sql
|
||||
SELECT coalesce(mail, phone, CAST(icq,'Nullable(String)')) FROM aBook
|
||||
SELECT coalesce(mail, phone, CAST(icq,'Nullable(String)')) FROM aBook;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -151,7 +151,7 @@ ifNull(x,alt)
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT ifNull('a', 'b')
|
||||
SELECT ifNull('a', 'b');
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -161,7 +161,7 @@ SELECT ifNull('a', 'b')
|
||||
```
|
||||
|
||||
``` sql
|
||||
SELECT ifNull(NULL, 'b')
|
||||
SELECT ifNull(NULL, 'b');
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -190,7 +190,7 @@ nullIf(x, y)
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT nullIf(1, 1)
|
||||
SELECT nullIf(1, 1);
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -200,7 +200,7 @@ SELECT nullIf(1, 1)
|
||||
```
|
||||
|
||||
``` sql
|
||||
SELECT nullIf(1, 2)
|
||||
SELECT nullIf(1, 2);
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -231,7 +231,7 @@ assumeNotNull(x)
|
||||
Consider the `t_null` table.
|
||||
|
||||
``` sql
|
||||
SHOW CREATE TABLE t_null
|
||||
SHOW CREATE TABLE t_null;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -250,7 +250,7 @@ SHOW CREATE TABLE t_null
|
||||
Apply the `assumeNotNull` function to the `y` column.
|
||||
|
||||
``` sql
|
||||
SELECT assumeNotNull(y) FROM t_null
|
||||
SELECT assumeNotNull(y) FROM t_null;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -261,7 +261,7 @@ SELECT assumeNotNull(y) FROM t_null
|
||||
```
|
||||
|
||||
``` sql
|
||||
SELECT toTypeName(assumeNotNull(y)) FROM t_null
|
||||
SELECT toTypeName(assumeNotNull(y)) FROM t_null;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -290,7 +290,7 @@ toNullable(x)
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT toTypeName(10)
|
||||
SELECT toTypeName(10);
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -300,7 +300,7 @@ SELECT toTypeName(10)
|
||||
```
|
||||
|
||||
``` sql
|
||||
SELECT toTypeName(toNullable(10))
|
||||
SELECT toTypeName(toNullable(10));
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -309,4 +309,3 @@ SELECT toTypeName(toNullable(10))
|
||||
└────────────────────────────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/functions_for_nulls/) <!--hide-->
|
||||
|
||||
@ -29,7 +29,7 @@ geohashEncode(longitude, latitude, [precision])
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT geohashEncode(-5.60302734375, 42.593994140625, 0) AS res
|
||||
SELECT geohashEncode(-5.60302734375, 42.593994140625, 0) AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -53,7 +53,7 @@ Decodes any [geohash](#geohash)-encoded string into longitude and latitude.
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT geohashDecode('ezs42') AS res
|
||||
SELECT geohashDecode('ezs42') AS res;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -98,8 +98,9 @@ Type: [Array](../../../sql-reference/data-types/array.md)([String](../../../sql-
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT geohashesInBox(24.48, 40.56, 24.785, 40.81, 4) AS thasos
|
||||
SELECT geohashesInBox(24.48, 40.56, 24.785, 40.81, 4) AS thasos;
|
||||
```
|
||||
|
||||
Result:
|
||||
|
||||
``` text
|
||||
|
||||
@ -40,8 +40,9 @@ Type: [UInt8](../../../sql-reference/data-types/int-uint.md).
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT h3IsValid(630814730351855103) as h3IsValid
|
||||
SELECT h3IsValid(630814730351855103) as h3IsValid;
|
||||
```
|
||||
|
||||
Result:
|
||||
|
||||
``` text
|
||||
@ -76,8 +77,9 @@ Type: [UInt8](../../../sql-reference/data-types/int-uint.md).
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT h3GetResolution(639821929606596015) as resolution
|
||||
SELECT h3GetResolution(639821929606596015) as resolution;
|
||||
```
|
||||
|
||||
Result:
|
||||
|
||||
``` text
|
||||
@ -109,8 +111,9 @@ h3EdgeAngle(resolution)
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT h3EdgeAngle(10) as edgeAngle
|
||||
SELECT h3EdgeAngle(10) as edgeAngle;
|
||||
```
|
||||
|
||||
Result:
|
||||
|
||||
``` text
|
||||
@ -142,8 +145,9 @@ h3EdgeLengthM(resolution)
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT h3EdgeLengthM(15) as edgeLengthM
|
||||
SELECT h3EdgeLengthM(15) as edgeLengthM;
|
||||
```
|
||||
|
||||
Result:
|
||||
|
||||
``` text
|
||||
@ -180,7 +184,7 @@ Type: [UInt64](../../../sql-reference/data-types/int-uint.md).
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT geoToH3(37.79506683, 55.71290588, 15) as h3Index
|
||||
SELECT geoToH3(37.79506683, 55.71290588, 15) as h3Index;
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -217,8 +221,9 @@ Type: [Array](../../../sql-reference/data-types/array.md)([UInt64](../../../sql-
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT arrayJoin(h3kRing(644325529233966508, 1)) AS h3index
|
||||
SELECT arrayJoin(h3kRing(644325529233966508, 1)) AS h3index;
|
||||
```
|
||||
|
||||
Result:
|
||||
|
||||
``` text
|
||||
|
||||
@ -29,7 +29,7 @@ A [UInt64](../../sql-reference/data-types/int-uint.md) data type hash value.
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT halfMD5(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS halfMD5hash, toTypeName(halfMD5hash) AS type
|
||||
SELECT halfMD5(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS halfMD5hash, toTypeName(halfMD5hash) AS type;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -72,7 +72,7 @@ A [UInt64](../../sql-reference/data-types/int-uint.md) data type hash value.
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT sipHash64(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS SipHash, toTypeName(SipHash) AS type
|
||||
SELECT sipHash64(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS SipHash, toTypeName(SipHash) AS type;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -110,7 +110,7 @@ A [UInt64](../../sql-reference/data-types/int-uint.md) data type hash value.
|
||||
Call example:
|
||||
|
||||
``` sql
|
||||
SELECT cityHash64(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS CityHash, toTypeName(CityHash) AS type
|
||||
SELECT cityHash64(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS CityHash, toTypeName(CityHash) AS type;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -177,7 +177,7 @@ A [UInt64](../../sql-reference/data-types/int-uint.md) data type hash value.
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT farmHash64(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS FarmHash, toTypeName(FarmHash) AS type
|
||||
SELECT farmHash64(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS FarmHash, toTypeName(FarmHash) AS type;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -193,7 +193,7 @@ Calculates [JavaHash](http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/file/478a4add97
|
||||
**Syntax**
|
||||
|
||||
``` sql
|
||||
SELECT javaHash('');
|
||||
SELECT javaHash('')
|
||||
```
|
||||
|
||||
**Returned value**
|
||||
@ -241,7 +241,7 @@ Correct query with UTF-16LE encoded string.
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT javaHashUTF16LE(convertCharset('test', 'utf-8', 'utf-16le'))
|
||||
SELECT javaHashUTF16LE(convertCharset('test', 'utf-8', 'utf-16le'));
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -257,7 +257,7 @@ Result:
|
||||
Calculates `HiveHash` from a string.
|
||||
|
||||
``` sql
|
||||
SELECT hiveHash('');
|
||||
SELECT hiveHash('')
|
||||
```
|
||||
|
||||
This is just [JavaHash](#hash_functions-javahash) with zeroed out sign bit. This function is used in [Apache Hive](https://en.wikipedia.org/wiki/Apache_Hive) for versions before 3.0. This hash function is neither fast nor having a good quality. The only reason to use it is when this algorithm is already used in another system and you have to calculate exactly the same result.
|
||||
@ -303,7 +303,7 @@ A [UInt64](../../sql-reference/data-types/int-uint.md) data type hash value.
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT metroHash64(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS MetroHash, toTypeName(MetroHash) AS type
|
||||
SELECT metroHash64(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS MetroHash, toTypeName(MetroHash) AS type;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -339,7 +339,7 @@ Both functions take a variable number of input parameters. Arguments can be any
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT murmurHash2_64(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS MurmurHash2, toTypeName(MurmurHash2) AS type
|
||||
SELECT murmurHash2_64(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS MurmurHash2, toTypeName(MurmurHash2) AS type;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -355,7 +355,7 @@ Calculates a 64-bit [MurmurHash2](https://github.com/aappleby/smhasher) hash val
|
||||
**Syntax**
|
||||
|
||||
``` sql
|
||||
gccMurmurHash(par1, ...);
|
||||
gccMurmurHash(par1, ...)
|
||||
```
|
||||
|
||||
**Arguments**
|
||||
@ -407,7 +407,7 @@ Both functions take a variable number of input parameters. Arguments can be any
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT murmurHash3_32(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS MurmurHash3, toTypeName(MurmurHash3) AS type
|
||||
SELECT murmurHash3_32(array('e','x','a'), 'mple', 10, toDateTime('2019-06-15 23:00:00')) AS MurmurHash3, toTypeName(MurmurHash3) AS type;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -435,7 +435,7 @@ A [FixedString(16)](../../sql-reference/data-types/fixedstring.md) data type has
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT murmurHash3_128('example_string') AS MurmurHash3, toTypeName(MurmurHash3) AS type
|
||||
SELECT murmurHash3_128('example_string') AS MurmurHash3, toTypeName(MurmurHash3) AS type;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -449,11 +449,11 @@ SELECT murmurHash3_128('example_string') AS MurmurHash3, toTypeName(MurmurHash3)
|
||||
Calculates `xxHash` from a string. It is proposed in two flavors, 32 and 64 bits.
|
||||
|
||||
``` sql
|
||||
SELECT xxHash32('');
|
||||
SELECT xxHash32('')
|
||||
|
||||
OR
|
||||
|
||||
SELECT xxHash64('');
|
||||
SELECT xxHash64('')
|
||||
```
|
||||
|
||||
**Returned value**
|
||||
@ -482,4 +482,3 @@ Result:
|
||||
|
||||
- [xxHash](http://cyan4973.github.io/xxHash/).
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/hash_functions/) <!--hide-->
|
||||
|
||||
@ -9,4 +9,3 @@ toc_title: IN Operator
|
||||
|
||||
See the section [IN operators](../../sql-reference/operators/in.md#select-in-operators).
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/in_functions/) <!--hide-->
|
||||
|
||||
@ -84,4 +84,3 @@ Another example is the `hostName` function, which returns the name of the server
|
||||
|
||||
If a function in a query is performed on the requestor server, but you need to perform it on remote servers, you can wrap it in an ‘any’ aggregate function or add it to a key in `GROUP BY`.
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/) <!--hide-->
|
||||
|
||||
@ -53,13 +53,13 @@ Type: [String](../../sql-reference/data-types/string.md).
|
||||
Enabling introspection functions:
|
||||
|
||||
``` sql
|
||||
SET allow_introspection_functions=1
|
||||
SET allow_introspection_functions=1;
|
||||
```
|
||||
|
||||
Selecting the first string from the `trace_log` system table:
|
||||
|
||||
``` sql
|
||||
SELECT * FROM system.trace_log LIMIT 1 \G
|
||||
SELECT * FROM system.trace_log LIMIT 1 \G;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -79,7 +79,7 @@ The `trace` field contains the stack trace at the moment of sampling.
|
||||
Getting the source code filename and the line number for a single address:
|
||||
|
||||
``` sql
|
||||
SELECT addressToLine(94784076370703) \G
|
||||
SELECT addressToLine(94784076370703) \G;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -139,13 +139,13 @@ Type: [String](../../sql-reference/data-types/string.md).
|
||||
Enabling introspection functions:
|
||||
|
||||
``` sql
|
||||
SET allow_introspection_functions=1
|
||||
SET allow_introspection_functions=1;
|
||||
```
|
||||
|
||||
Selecting the first string from the `trace_log` system table:
|
||||
|
||||
``` sql
|
||||
SELECT * FROM system.trace_log LIMIT 1 \G
|
||||
SELECT * FROM system.trace_log LIMIT 1 \G;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -165,7 +165,7 @@ The `trace` field contains the stack trace at the moment of sampling.
|
||||
Getting a symbol for a single address:
|
||||
|
||||
``` sql
|
||||
SELECT addressToSymbol(94138803686098) \G
|
||||
SELECT addressToSymbol(94138803686098) \G;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -236,13 +236,13 @@ Type: [String](../../sql-reference/data-types/string.md).
|
||||
Enabling introspection functions:
|
||||
|
||||
``` sql
|
||||
SET allow_introspection_functions=1
|
||||
SET allow_introspection_functions=1;
|
||||
```
|
||||
|
||||
Selecting the first string from the `trace_log` system table:
|
||||
|
||||
``` sql
|
||||
SELECT * FROM system.trace_log LIMIT 1 \G
|
||||
SELECT * FROM system.trace_log LIMIT 1 \G;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -262,7 +262,7 @@ The `trace` field contains the stack trace at the moment of sampling.
|
||||
Getting a function name for a single address:
|
||||
|
||||
``` sql
|
||||
SELECT demangle(addressToSymbol(94138803686098)) \G
|
||||
SELECT demangle(addressToSymbol(94138803686098)) \G;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -335,6 +335,7 @@ Result:
|
||||
│ 3878 │
|
||||
└───────┘
|
||||
```
|
||||
|
||||
## logTrace {#logtrace}
|
||||
|
||||
Emits trace log message to server log for each [Block](https://clickhouse.tech/docs/en/development/architecture/#block).
|
||||
@ -369,4 +370,3 @@ Result:
|
||||
└──────────────────────────────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/introspection/) <!--hide-->
|
||||
|
||||
@ -60,7 +60,7 @@ Alias: `INET6_NTOA`.
|
||||
Examples:
|
||||
|
||||
``` sql
|
||||
SELECT IPv6NumToString(toFixedString(unhex('2A0206B8000000000000000000000011'), 16)) AS addr
|
||||
SELECT IPv6NumToString(toFixedString(unhex('2A0206B8000000000000000000000011'), 16)) AS addr;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -164,7 +164,7 @@ Result:
|
||||
└────────────┴──────────────────────────────────────┘
|
||||
```
|
||||
|
||||
**See also**
|
||||
**See Also**
|
||||
|
||||
- [cutIPv6](#cutipv6x-bytestocutforipv6-bytestocutforipv4).
|
||||
|
||||
@ -173,7 +173,7 @@ Result:
|
||||
Takes a `UInt32` number. Interprets it as an IPv4 address in [big endian](https://en.wikipedia.org/wiki/Endianness). Returns a `FixedString(16)` value containing the IPv6 address in binary format. Examples:
|
||||
|
||||
``` sql
|
||||
SELECT IPv6NumToString(IPv4ToIPv6(IPv4StringToNum('192.168.0.1'))) AS addr
|
||||
SELECT IPv6NumToString(IPv4ToIPv6(IPv4StringToNum('192.168.0.1'))) AS addr;
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -206,7 +206,7 @@ SELECT
|
||||
Accepts an IPv4 and an UInt8 value containing the [CIDR](https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing). Return a tuple with two IPv4 containing the lower range and the higher range of the subnet.
|
||||
|
||||
``` sql
|
||||
SELECT IPv4CIDRToRange(toIPv4('192.168.5.2'), 16)
|
||||
SELECT IPv4CIDRToRange(toIPv4('192.168.5.2'), 16);
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -342,7 +342,7 @@ Type: [UInt8](../../sql-reference/data-types/int-uint.md).
|
||||
Query:
|
||||
|
||||
```sql
|
||||
SELECT addr, isIPv4String(addr) FROM ( SELECT ['0.0.0.0', '127.0.0.1', '::ffff:127.0.0.1'] AS addr ) ARRAY JOIN addr
|
||||
SELECT addr, isIPv4String(addr) FROM ( SELECT ['0.0.0.0', '127.0.0.1', '::ffff:127.0.0.1'] AS addr ) ARRAY JOIN addr;
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -380,7 +380,7 @@ Type: [UInt8](../../sql-reference/data-types/int-uint.md).
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT addr, isIPv6String(addr) FROM ( SELECT ['::', '1111::ffff', '::ffff:127.0.0.1', '127.0.0.1'] AS addr ) ARRAY JOIN addr
|
||||
SELECT addr, isIPv6String(addr) FROM ( SELECT ['::', '1111::ffff', '::ffff:127.0.0.1', '127.0.0.1'] AS addr ) ARRAY JOIN addr;
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -394,4 +394,3 @@ Result:
|
||||
└──────────────────┴────────────────────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/ip_address_functions/) <!--hide-->
|
||||
|
||||
@ -199,7 +199,7 @@ Parses key-value pairs from a JSON where the values are of the given ClickHouse
|
||||
Example:
|
||||
|
||||
``` sql
|
||||
SELECT JSONExtractKeysAndValues('{"x": {"a": 5, "b": 7, "c": 11}}', 'x', 'Int8') = [('a',5),('b',7),('c',11)]
|
||||
SELECT JSONExtractKeysAndValues('{"x": {"a": 5, "b": 7, "c": 11}}', 'x', 'Int8') = [('a',5),('b',7),('c',11)];
|
||||
```
|
||||
|
||||
## JSONExtractRaw(json\[, indices_or_keys\]…) {#jsonextractrawjson-indices-or-keys}
|
||||
@ -211,7 +211,7 @@ If the part does not exist or has a wrong type, an empty string will be returned
|
||||
Example:
|
||||
|
||||
``` sql
|
||||
SELECT JSONExtractRaw('{"a": "hello", "b": [-100, 200.0, 300]}', 'b') = '[-100, 200.0, 300]'
|
||||
SELECT JSONExtractRaw('{"a": "hello", "b": [-100, 200.0, 300]}', 'b') = '[-100, 200.0, 300]';
|
||||
```
|
||||
|
||||
## JSONExtractArrayRaw(json\[, indices_or_keys…\]) {#jsonextractarrayrawjson-indices-or-keys}
|
||||
@ -223,7 +223,7 @@ If the part does not exist or isn’t array, an empty array will be returned.
|
||||
Example:
|
||||
|
||||
``` sql
|
||||
SELECT JSONExtractArrayRaw('{"a": "hello", "b": [-100, 200.0, "hello"]}', 'b') = ['-100', '200.0', '"hello"']'
|
||||
SELECT JSONExtractArrayRaw('{"a": "hello", "b": [-100, 200.0, "hello"]}', 'b') = ['-100', '200.0', '"hello"']';
|
||||
```
|
||||
|
||||
## JSONExtractKeysAndValuesRaw {#json-extract-keys-and-values-raw}
|
||||
@ -253,7 +253,7 @@ Type: [Array](../../sql-reference/data-types/array.md)([Tuple](../../sql-referen
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT JSONExtractKeysAndValuesRaw('{"a": [-100, 200.0], "b":{"c": {"d": "hello", "f": "world"}}}')
|
||||
SELECT JSONExtractKeysAndValuesRaw('{"a": [-100, 200.0], "b":{"c": {"d": "hello", "f": "world"}}}');
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -267,7 +267,7 @@ Result:
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT JSONExtractKeysAndValuesRaw('{"a": [-100, 200.0], "b":{"c": {"d": "hello", "f": "world"}}}', 'b')
|
||||
SELECT JSONExtractKeysAndValuesRaw('{"a": [-100, 200.0], "b":{"c": {"d": "hello", "f": "world"}}}', 'b');
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -281,7 +281,7 @@ Result:
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT JSONExtractKeysAndValuesRaw('{"a": [-100, 200.0], "b":{"c": {"d": "hello", "f": "world"}}}', -1, 'c')
|
||||
SELECT JSONExtractKeysAndValuesRaw('{"a": [-100, 200.0], "b":{"c": {"d": "hello", "f": "world"}}}', -1, 'c');
|
||||
```
|
||||
|
||||
Result:
|
||||
@ -292,4 +292,3 @@ Result:
|
||||
└───────────────────────────────────────────────────────────────────────────────────────────────────────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/json_functions/) <!--hide-->
|
||||
|
||||
@ -17,4 +17,3 @@ Zero as an argument is considered “false,” while any non-zero value is consi
|
||||
|
||||
## xor {#xor}
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/logical_functions/) <!--hide-->
|
||||
|
||||
@ -9,7 +9,7 @@ toc_title: Machine Learning
|
||||
|
||||
Prediction using fitted regression models uses `evalMLMethod` function. See link in `linearRegression`.
|
||||
|
||||
## stochasticLinearRegressionn {#stochastic-linear-regression}
|
||||
## stochasticLinearRegression {#stochastic-linear-regression}
|
||||
|
||||
The [stochasticLinearRegression](../../sql-reference/aggregate-functions/reference/stochasticlinearregression.md#agg_functions-stochasticlinearregression) aggregate function implements stochastic gradient descent method using linear model and MSE loss function. Uses `evalMLMethod` to predict on new data.
|
||||
|
||||
@ -36,14 +36,14 @@ bayesAB(distribution_name, higher_is_better, variant_names, x, y)
|
||||
|
||||
- `higher_is_better` — Boolean flag. [Boolean](../../sql-reference/data-types/boolean.md). Possible values:
|
||||
|
||||
- `0` - lower values are considered to be better than higher
|
||||
- `1` - higher values are considered to be better than lower
|
||||
- `0` — lower values are considered to be better than higher
|
||||
- `1` — higher values are considered to be better than lower
|
||||
|
||||
- `variant_names` - Variant names. [Array](../../sql-reference/data-types/array.md)([String](../../sql-reference/data-types/string.md)).
|
||||
- `variant_names` — Variant names. [Array](../../sql-reference/data-types/array.md)([String](../../sql-reference/data-types/string.md)).
|
||||
|
||||
- `x` - Numbers of tests for the corresponding variants. [Array](../../sql-reference/data-types/array.md)([Float64](../../sql-reference/data-types/float.md)).
|
||||
- `x` — Numbers of tests for the corresponding variants. [Array](../../sql-reference/data-types/array.md)([Float64](../../sql-reference/data-types/float.md)).
|
||||
|
||||
- `y` - Numbers of successful tests for the corresponding variants. [Array](../../sql-reference/data-types/array.md)([Float64](../../sql-reference/data-types/float.md)).
|
||||
- `y` — Numbers of successful tests for the corresponding variants. [Array](../../sql-reference/data-types/array.md)([Float64](../../sql-reference/data-types/float.md)).
|
||||
|
||||
!!! note "Note"
|
||||
All three arrays must have the same size. All `x` and `y` values must be non-negative constant numbers. `y` cannot be larger than `x`.
|
||||
@ -51,8 +51,8 @@ bayesAB(distribution_name, higher_is_better, variant_names, x, y)
|
||||
**Returned values**
|
||||
|
||||
For each variant the function calculates:
|
||||
- `beats_control` - long-term probability to out-perform the first (control) variant
|
||||
- `to_be_best` - long-term probability to out-perform all other variants
|
||||
- `beats_control` — long-term probability to out-perform the first (control) variant
|
||||
- `to_be_best` — long-term probability to out-perform all other variants
|
||||
|
||||
Type: JSON.
|
||||
|
||||
@ -94,4 +94,3 @@ Result:
|
||||
}
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/machine-learning-functions/) <!--hide-->
|
||||
|
||||
@ -54,7 +54,7 @@ If ‘x’ is non-negative, then `erf(x / σ√2)` is the probability that a ran
|
||||
Example (three sigma rule):
|
||||
|
||||
``` sql
|
||||
SELECT erf(3 / sqrt(2))
|
||||
SELECT erf(3 / sqrt(2));
|
||||
```
|
||||
|
||||
``` text
|
||||
@ -477,4 +477,3 @@ Result:
|
||||
└──────────┘
|
||||
```
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/math_functions/) <!--hide-->
|
||||
|
||||
@ -1762,7 +1762,6 @@ Result:
|
||||
|
||||
```
|
||||
|
||||
|
||||
## randomStringUTF8 {#randomstringutf8}
|
||||
|
||||
Generates a random string of a specified length. Result string contains valid UTF-8 code points. The value of code points may be outside of the range of assigned Unicode.
|
||||
@ -1971,4 +1970,3 @@ Result:
|
||||
|
||||
- [tcp_port](../../operations/server-configuration-parameters/settings.md#server_configuration_parameters-tcp_port)
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/other_functions/) <!--hide-->
|
||||
|
||||
@ -102,4 +102,3 @@ FROM numbers(3)
|
||||
│ aeca2A │
|
||||
└───────────────────────────────────────┘
|
||||
|
||||
[Original article](https://clickhouse.tech/docs/en/query_language/functions/random_functions/) <!--hide-->
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user