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1a096a87da
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55 Commits

Author SHA1 Message Date
Anton Popov
e8ce091e68 Merge remote-tracking branch 'upstream/master' into HEAD 2022-01-21 20:11:18 +03:00
avogar
ba54a5ff80 Some improvements and fixes for Bool data type 2022-01-20 14:16:11 +03:00
Alexey Milovidov
29d28c531f Move code around to avoid dlsym on Musl 2021-12-24 12:25:27 +03:00
Anton Popov
6f4d9a53b2 Merge remote-tracking branch 'origin/sparse-serialization' into HEAD 2021-12-01 15:54:33 +03:00
avogar
9bee988e16 Fix tests 2021-11-22 14:26:48 +03:00
Anton Popov
a20922b2d3 Merge remote-tracking branch 'origin/sparse-serialization' into HEAD 2021-11-09 15:36:25 +03:00
lhuang0928
008a13df8b fix date32 comparison with datetime/datetime64 2021-10-20 03:36:07 +00:00
lhuang09287750
766e08567c complete date32 comparison with date/datetime/string and give a test file 2021-10-15 08:09:37 +00:00
Alexey Milovidov
fe6b7c77c7 Rename "common" to "base" 2021-10-02 10:13:14 +03:00
Anton Popov
b0c0b2bc10 fix some builds 2021-09-14 19:33:00 +03:00
Mike Kot
c4385a2c40 Simplifying exception messages 2021-09-11 00:40:18 +02:00
Mike Kot
8e9aacadd1 Initial: replacing hardcoded toString for enums with magic_enum 2021-09-06 16:24:03 +02:00
Anton Popov
e9f90b2859 support fields of type object 2021-08-21 00:11:22 +03:00
Anton Popov
f99374cca6 Merge remote-tracking branch 'origin/sparse-serialization' into HEAD 2021-07-20 18:20:21 +03:00
kssenii
3ba2d114d5 Revert "Merge pull request #26352 from ClickHouse/revert-25774-datatype-date32" 
This reverts commit 94a210650f, reversing
changes made to 0893b9ff8e.
 2021-07-15 11:41:52 +00:00
alexey-milovidov
9ba4064c86
Revert "Datatype Date32, support range 1925 to 2283" 2021-07-15 10:53:35 +03:00
Anton Popov
693685f2c2 fix build 2021-07-07 18:33:44 +03:00
Neng Liu
7ed1728a37 Merge branch 'master' into datatype-date32 
# Conflicts:
#	src/DataTypes/IDataType.h
#	src/Functions/CustomWeekTransforms.h
 2021-06-22 10:00:18 +08:00
Neng Liu
b6eab5fd2f add datetype32 function support 2021-06-17 16:05:30 +08:00
Anton Popov
205a23282b Merge remote-tracking branch 'origin/sparse-serialization' into HEAD 2021-06-07 19:38:22 +03:00
Pavel Kruglov
42d57138f2 replace all isDateOrDateTime invocations to explicit calls to isDate and isDateTime and isDateTime64 2021-05-28 15:34:49 +03:00
Anton Popov
0bdf9d207c Merge remote-tracking branch 'origin/sparse-serialization' into HEAD 2021-05-26 00:25:47 +03:00
Vasily Nemkov
1330ef7567 Fixed converting const DateTime to DateTime64 in WHERE 2021-05-13 20:16:00 +03:00
Anton Popov
0dea7d2e4b dynamic columns: support of different types 2021-05-06 08:33:06 +03:00
Alexey Milovidov
aa9a367d45 Fix issue #7834 2021-05-04 02:27:05 +03:00
Alexey Milovidov
02ce9cc725 Untangle UUID 2021-05-04 01:46:51 +03:00
Alexey Milovidov
8ecd9d36e6 Add UInt128 conversion functions 2021-05-03 18:41:37 +03:00
Alexey Milovidov
649550c5ab Attempt to normalize big integers 2021-04-25 12:30:43 +03:00
Alexander Kuzmenkov
06ca44a378 fix pvs warnings 2021-04-22 22:54:58 +03:00
Alexander Kuzmenkov
d006c5532e fix window frame offset check and add more tests 2021-04-01 18:56:58 +03:00
Anton Popov
ea82e7725f
Merge pull request #21562 from CurtizJ/serialization-refactoring-4 
Refactoring of data types serialization
 2021-03-29 16:36:44 +03:00
Anton Popov
6a15431be7 Merge remote-tracking branch 'upstream/master' into HEAD 2021-03-25 15:57:35 +03:00
Alexey Milovidov
eae268f2f0 Allow to search tuple of NULLs in a set 2021-03-24 03:15:48 +03:00
Anton Popov
bc417cf54a refactoring of serializations 2021-03-09 17:46:52 +03:00
Vasily Nemkov
2d03d330bc Extended range of DateTime64 to years 1925 - 2238 
The Year 1925 is a starting point because most of the timezones
switched to saner (mostly 15-minutes based) offsets somewhere
during 1924 or before. And that significantly simplifies implementation.

2238 is to simplify arithmetics for sanitizing LUT index access;
there are less than 0x1ffff days from 1925.

* Extended DateLUTImpl internal LUT to 0x1ffff items, some of which
  represent negative (pre-1970) time values.
  As a collateral benefit, Date now correctly supports dates up to 2149
  (instead of 2106).
* Added a new strong typedef ExtendedDayNum, which represents dates
  pre-1970 and post 2149.
* Functions that used to return DayNum now return ExtendedDayNum.
* Refactored DateLUTImpl to untie DayNum from the dual role of being
  a value and an index (due to negative time). Index is now a different
  type LUTIndex with explicit conversion functions from DatNum, time_t,
  and ExtendedDayNum.
* Updated DateLUTImpl to properly support values close to epoch start
  (1970-01-01 00:00), including negative ones.
* Reduced resolution of DateLUTImpl::Values::time_at_offset_change
  to multiple of 15-minutes to allow storing 64-bits of time_t in
  DateLUTImpl::Value while keeping same size.
* Minor performance updates to DateLUTImpl when building month LUT
  by skipping non-start-of-month days.
* Fixed extractTimeZoneFromFunctionArguments to work correctly
  with DateTime64.
* New unit-tests and stateless integration tests for both DateTime
  and DateTime64.
 2021-02-24 17:08:35 +02:00
Maksim Kita
f001a6755e Updated for map 2021-02-22 23:32:43 +03:00
Anton Popov
6b09669d66 data type map: several fixes 2020-12-05 22:36:09 +03:00
hexiaoting
28e87da976 remove map literal and Merge remote-tracking branch 'origin/master' into dev_map2 2020-11-06 15:07:41 +08:00
Maksim Kita
7dd749fc4c BloomFilter index added big integers and UUID support 2020-11-04 23:41:10 +03:00
hexiaoting
2ba68d7494 Add map function 2020-11-02 14:05:53 +08:00
hexiaoting
db8ba39c9c Implement Integer And Array for value type 2020-10-17 23:45:35 +08:00
hexiaoting
03102fead3 Fix style check error. 2020-10-14 14:35:14 +08:00
hexiaoting
cdb4dd57a6 Add new DataType Map(key,value) 2020-10-14 14:35:14 +08:00
Amos Bird
fcee786320
Fix incorrect key condition of fixed strings. 2020-09-20 11:53:29 +08:00
Alexander Tokmakov
a6b7010531 fix some logical errors 2020-06-24 23:51:17 +03:00
Alexey Milovidov
db0fc6c9a6 Fix tests 2020-06-14 21:24:25 +03:00
Alexey Milovidov
44221139e9 Fix test 2020-06-14 07:35:50 +03:00
Alexey Milovidov
bba0140d8f Fix tests 2020-06-14 07:20:52 +03:00
Alexey Milovidov
fed6843e64 Fix style 2020-06-14 07:16:52 +03:00
Alexey Milovidov
4024840795 Add a test 2020-06-14 07:16:52 +03:00