Marek Vavruša
5f53df7dbe
ParserCreateQuery: allow ATTACH TABLE x shorthand statement
...
Allow `ATTACH TABLE [db.]name` if the table was previously detached,
an the table structure can be read from disk. This makes reattaching
tables less cumbersome:
```
CREATE TABLE test.t (x UInt8) ENGINE = Null;
DETACH TABLE test.t;
ATTACH TABLE test.t;
```
2017-10-21 13:38:39 -07:00
Marek Vavruša
975a7ada42
StorageMaterializedView: allow CREATE MATERIALIZED VIEW x TO y
...
This allows creation of materialized views without inner tables,
using an existing table for materialized rows instead.
This is useful for cases when you want to detach the materializing
view, but keep the already materialized data readable, especially
when the inner table is replicated.
2017-10-21 13:34:59 -07:00
proller
8dd5c9dac2
Cmake: fix build without downloaded submodules ( #1379 )
2017-10-20 20:59:44 +03:00
Alexey Zatelepin
e51f95872f
fix backward compatibility for new part format: [#CLICKHOUSE-3000]
...
* do not write out partition and minmax index files for old MergeTreeData format
* download the part from another replica if there are missing or extra files
2017-10-19 21:24:30 +03:00
robot-metrika-test
8a2b7cf0b6
Auto version update to [54300]
2017-10-16 13:49:50 +03:00
Marek Vavruša
927c0f7b74
dbms: Partially revert previous change
...
Instead of trying to convert long/unsigned long to Poco types, just
don't use them.
2017-10-13 23:46:10 -07:00
Marek Vavruša
8a0571af24
dbms: Better fix for missing unsigned long to Poco::UInt64 alias
2017-10-13 21:39:14 -07:00
Marek Vavruša
70543200be
dbms: Fix build with clang after Poco update
...
In the current version of Poco, unsigned long no longer aliases to
UInt64 with LP64. The size_t aliases to unsigned long with clang,
so all the uses of size_t instead of UInt64 when interacting with
Poco interfaces are gone. I replaced uses with UInt64 where it makes
sense, and added an overloaded function for readVarUInt() to support size_t.
2017-10-13 18:26:24 -07:00
Marek Vavruša
2ac5a743cc
dbms: fix build with OS X built-in clang
...
The built-in clang doesn’t support value() for
`std::experimental::optional`. It however supports
dereference operator, which is basically the
same thing:
```
/clickhouse/dbms/src/DataStreams/NullableAdapterBlockInputStream.cpp:83:67: error: call to unavailable member function 'value':
res.insert({elem.column, elem.type, rename[i].value()});
~~~~~~~~~~^~~~~
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/experimental/optional:547:17: note: candidate function has been explicitly made unavailable
value_type& value()
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/experimental/optional:539:33: note: candidate function has been explicitly made unavailable
constexpr value_type const& value() const
```
2017-10-13 18:12:29 -07:00
proller
4c7850fdc2
Optional kafka ( #1355 )
...
* Zookeeper include fix
* Update submodule contrib/poco
* Fix zookeeper submodule ho-to-make doc
* Update zookeeper submodule
* Update submodule zookeeper
* Fix compile with external zookeeper
* Optional kafka
* fix
* Fix
* fix
2017-10-14 03:53:01 +03:00
Alexey Milovidov
f42c6014ce
Merge branch 'master' of github.com:yandex/ClickHouse
2017-10-14 02:06:11 +03:00
alexey-milovidov
9ccdb5420b
Merge branch 'master' into upstream-add-kafka
2017-10-13 23:52:42 +03:00
proller
20329ce794
Zookeeper include fix ( #1353 )
2017-10-13 23:30:55 +03:00
alexey-milovidov
adedf47715
Update StorageKafka.cpp
2017-10-13 23:18:43 +03:00
proller
fd072b58bb
zstd, lz4 as submodule ( #1214 )
...
* Contrib: use zstd, lz4 as submodule
* fix shared build
* re-test me.
* wip
* Update CHANGELOG_RU.md
* Update CHANGELOG.md
* Update CHANGELOG_RU.md
* Whitespaces [#CLICKHOUSE-2].
* Implemented TODO [#CLICKHOUSE-2].
* Whitespaces [#CLICKHOUSE-2].
* Remove wrong test
* Implemented TODO [#CLICKHOUSE-2].
* Moved chown to correct place [#CLICKHOUSE-2].
* Resolves #1273 . Exception safe users update. [#CLICKHOUSE-3]
* Less noisy logging. [#CLICKHOSUE-2]
* Add metrics for RWLockFIFO. [#CLICKHOUSE-3246]
* Executable dictionaries: fail if program returns non zero exit code (#CLICKHOUSE-3171)
* Add better logging if OPTIMIZE cannot be executed. [#CLICKHOUSE-2]
* test me
* Fixing documentation fragment about "default" user. It is not mandatory anymore.
* append yurial/clickhouse-client to docs/interfaces
* Fixed FREEZE PARTITION: using only active data parts; acquire snapshot of parts [#CLICKHOUSE-3369].
* Removed tcp_ssl_port by default [#CLICKHOUSE-2].
* Update MergeTreeDataMerger.cpp
* Update ShellCommand.cpp
* Disable part sendings and fetches before ALTER. [#CLICKHOUSE-3343]
* Update ExecutableDictionarySource.cpp
* Update ExecutableDictionarySource.cpp
* Miscellaneous changes after merge [#CLICKHOUSE-2].
* Improve tests: allow redefine some values (clickhouse path, ports, ...)
* Received signal Segmentation fault (#1300 ) (#1302 )
* Received signal Segmentation fault (#1300 )
* Add test
* Tests: Use new possibly redefined values from env (in 2 tests)
* Proper fix for the issue: better exception message [#CLICKHOUSE-2].
* Split GatherUtils.cpp for faster compile (#1312 )
* Split GatherUtils.cpp for faster compile
* remove GatherUtils.cpp
* Fix array writing (#1314 )
* changed MergedBlockOutputStream [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* disabled checkNoMultidimensionalArrays [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* added test [#CLICKHOUSE-3341]
* fixed test [#CLICKHOUSE-3341]
* refactoring and comments [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* Update ColumnArray.h
* Update ActionBlocker.h
* Fix section tabulation
* Fixed infinite recursion in expression analyzer. [#CLICKHOUSE-3125]
* Update ActionBlocker.h
* Improvement [#CLICKHOUSE-2].
* Try fix strange terminate (#1329 )
* Tests: External: rename --use_http => --no_http and fix
* Try fix strange terminate
* Misc [#CLICKHOUSE-2].
* Fix compile CallPointInPolygon on clang4 (Thanks to @vavrusa) (#1333 )
* Fix compile with boost 1.65.1+ and clang 3.8 ( https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=222439 )
* Fix compile CallPointInPolygon on clang4 (Thanks to @vavrusa)
* Fix complex queries with GLOBAL IN and UNION ALL (#CLICKHOUSE-3356) (#1339 )
* TEST only: why initQueryAnalyzer ?
* Better tests
* missing file
* Missing file
* Add test
* Test fixes
* Fixed FREEZE PARTITION: using only active data parts; acquire snapshot of parts [#CLICKHOUSE-3369].
* Removed tcp_ssl_port by default [#CLICKHOUSE-2].
* Better tests
* comment
* clean
* REmove wrong code
* clean
* dbms: Added compression level for ZSTD. [#METR-26742]
* dbms: CompressionSettingsSelector. [#METR-21516]
* dbms: Minor fix. [#METR-21516]
* Fix SummingMergeTree argument checking logic.
This patch fixes the Nested Column Name checking logic, which allows nested
columns be explicitly specified in SummingMergeTree engine.
2017-10-13 21:52:23 +03:00
Marek Vavruša
41b0bea84c
SummingSortedBlockInputStream: use a separate structure for MapDescription
2017-10-13 21:51:03 +03:00
Marek Vavruša
39a5ae97c9
SummingSortedBlockInputStream: added comments, destructor for state
2017-10-13 21:51:03 +03:00
alexey-milovidov
d561d8d701
Update SummingSortedBlockInputStream.cpp
2017-10-13 21:51:03 +03:00
alexey-milovidov
a2fa58a2e4
Update SummingSortedBlockInputStream.cpp
2017-10-13 21:51:03 +03:00
alexey-milovidov
fee883d7c5
Update SummingSortedBlockInputStream.cpp
2017-10-13 21:51:03 +03:00
alexey-milovidov
6405620dfb
Update AggregateFunctionSumMap.h
2017-10-13 21:51:03 +03:00
alexey-milovidov
a5955d527d
Update AggregateFunctionSumMap.h
2017-10-13 21:51:03 +03:00
alexey-milovidov
4124465d0b
Update AggregateFunctionSumMap.h
2017-10-13 21:51:03 +03:00
alexey-milovidov
725379e23d
Update AggregateFunctionSumMap.h
2017-10-13 21:51:03 +03:00
alexey-milovidov
9eca78273f
Update AggregateFunctionSumMap.h
2017-10-13 21:51:03 +03:00
alexey-milovidov
1984782321
Update AggregateFunctionSumMap.h
2017-10-13 21:51:03 +03:00
Marek Vavruša
2edf5492d0
AggregateFunctionSumMap: support variardic arguments, specialized keys
...
The function is rewritten to avoid allocations on every insert with
Field deserialising each array. The key type is now specialized,
so it can be accessed directly. The value type is variant type,
but only individual values are deserialised (which is cheap, since they're PODs).
The function also support summing of multiple columns by the same key.
The SummingSortedBlockInputStream uses the function in case of
Nested structure with one numeric key and many values to sum.
2017-10-13 21:51:03 +03:00
Marek Vavruša
be2faa82ff
DataStreams/test: test case for nested field with two arrays for summing
2017-10-13 21:51:03 +03:00
Marek Vavruša
c09a43a7b2
DataStreams/SummingSortedBlockInputStream: use builtin aggregated functions
...
This replaces custom summation function implementations with an implementation
using built-in aggregation functions (sum and sumMap). The goal is to be able to
use specialized variants of aggregation functions, and to have a single
efficient implementation.
2017-10-13 21:51:03 +03:00
Marek Vavruša
c9be3719bc
DataStreams/tests: add SummingSortedBlockInputStream test variant
...
This is basically useful for testing SummingSortedBlockInputStream
against the AggregatingBlockInputStream, which are used in the
{Summing,Aggregating}MergeTree table engines respectively.
2017-10-13 21:51:03 +03:00
alexey-milovidov
3a1ce26764
Update Context.cpp
2017-10-13 21:46:32 +03:00
proller
c0e9813b90
Fix access for inserting into temporary table (#CLICKHOUSE-3360)
2017-10-13 21:46:32 +03:00
proller
49f8080e52
Small debud improvement
2017-10-13 21:44:26 +03:00
Amos Bird
f30841d5ab
Fix SummingMergeTree argument checking logic.
...
This patch fixes the Nested Column Name checking logic, which allows nested
columns be explicitly specified in SummingMergeTree engine.
2017-10-13 15:42:32 +03:00
Alexey Milovidov
03dd341804
Merge branch 'master' of github.com:yandex/ClickHouse
2017-10-13 04:24:14 +03:00
Vladimir Chebotarev
c05dfc201f
dbms: Minor fix. [#METR-21516]
2017-10-13 04:14:57 +03:00
Alexey Milovidov
0ec218a853
Merge branch 'master' of github.com:yandex/ClickHouse
2017-10-13 04:09:51 +03:00
Vladimir Chebotarev
1e0241e262
dbms: CompressionSettingsSelector. [#METR-21516]
2017-10-13 04:08:23 +03:00
Vladimir Chebotarev
4e313f3732
dbms: Added compression level for ZSTD. [#METR-26742]
2017-10-13 04:08:23 +03:00
proller
1e961cc69d
Fix complex queries with GLOBAL IN and UNION ALL (#CLICKHOUSE-3356) ( #1339 )
...
* TEST only: why initQueryAnalyzer ?
* Better tests
* missing file
* Missing file
* Add test
* Test fixes
* Fixed FREEZE PARTITION: using only active data parts; acquire snapshot of parts [#CLICKHOUSE-3369].
* Removed tcp_ssl_port by default [#CLICKHOUSE-2].
* Better tests
* comment
* clean
* REmove wrong code
* clean
2017-10-13 00:28:24 +03:00
Vitaliy Lyudvichenko
7bc58340b0
Fixed infinite recursion in expression analyzer. [#CLICKHOUSE-3125]
2017-10-13 00:27:25 +03:00
proller
fd85fffa0d
Fix compile CallPointInPolygon on clang4 (Thanks to @vavrusa) ( #1333 )
...
* Fix compile with boost 1.65.1+ and clang 3.8 ( https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=222439 )
* Fix compile CallPointInPolygon on clang4 (Thanks to @vavrusa)
2017-10-13 00:22:04 +03:00
Alexey Milovidov
d3d976a6fb
Misc [#CLICKHOUSE-2].
2017-10-12 23:45:55 +03:00
proller
b993667156
Try fix strange terminate ( #1329 )
...
* Tests: External: rename --use_http => --no_http and fix
* Try fix strange terminate
2017-10-12 23:42:58 +03:00
Alexey Milovidov
3a6705af0f
Improvement [#CLICKHOUSE-2].
2017-10-12 23:34:01 +03:00
alexey-milovidov
b7c1076df2
Update ActionBlocker.h
2017-10-12 23:26:54 +03:00
alexey-milovidov
96b603a023
Update ActionBlocker.h
2017-10-12 23:26:54 +03:00
Vitaliy Lyudvichenko
62ea1133dd
Disable part sendings and fetches before ALTER. [#CLICKHOUSE-3343]
2017-10-12 23:26:54 +03:00
KochetovNicolai
83925f1d5e
Fix array writing ( #1314 )
...
* changed MergedBlockOutputStream [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* disabled checkNoMultidimensionalArrays [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* added test [#CLICKHOUSE-3341]
* fixed test [#CLICKHOUSE-3341]
* refactoring and comments [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* Update ColumnArray.h
2017-10-12 23:13:26 +03:00
proller
3de5e465d0
Split GatherUtils.cpp for faster compile ( #1312 )
...
* Split GatherUtils.cpp for faster compile
* remove GatherUtils.cpp
2017-10-12 22:58:39 +03:00
