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8314262f25
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275 Commits

Author SHA1 Message Date
Alexey Milovidov
8314262f25 If for Nullable: continued [#CLICKHOUSE-2873]. 2017-03-07 23:52:09 +03:00
Alexey Milovidov
fe24bb25a0 If for Nullable types: additions [#CLICKHOUSE-2873]. 2017-03-07 23:42:01 +03:00
Alexey Milovidov
cfbf2ea94d Fixed totally wrong code [#CLICKHOUSE-4]. 2017-03-07 23:03:45 +03:00
Alexey Milovidov
0a8d89e4ba More safe [#CLICKHOUSE-4]. 2017-03-07 00:36:33 +03:00
alexey-milovidov
1fa8c17f9f Update ColumnConstAggregateFunction.h 2017-02-18 00:36:31 +04:00
Vitaliy Lyudvichenko
453ab0423c Fixed compiler errors after rebase. 2017-02-18 00:36:31 +04:00
Vitaliy Lyudvichenko
1572cf39fb Translate doc comments in IColumn.h to English. [#CLICKHOUSE-3] 2017-02-18 00:36:31 +04:00
Vitaliy Lyudvichenko
8bcb1fe970 Add support of AggregateFunction constants in VALUES and Set. [#CLICKHOUSE-2845] 2017-02-18 00:36:31 +04:00
Vitaliy Lyudvichenko
97c4211409 Add support of scalars with AggregateFunction() type. [#CLICKHOUSE-2845] 
Fixed segfaults for arrayReduce. [#CLICKHOUSE-2787]
 2017-02-18 00:36:31 +04:00
alexey-milovidov
4593d363d1 Fix poor distributed insertion scalability (#481) 
* Fix poor scalability of INSERT into Distributed table [#CLICKHOUSE-2791].

* Fix poor scalability of INSERT into Distributed table (continued) [#CLICKHOUSE-2791].

* Misc [#CLICKHOUSE-2791].

* Fixed error [#CLICKHOUSE-2791].
 2017-02-12 00:20:57 +04:00
Vitaliy Lyudvichenko
6500a84dd0 Fix overestimation of AggregateFunction columns size during remote aggregation. [#CLICKHOUSE-2745] 2017-01-31 23:28:37 +04:00
Alexey Milovidov
ecc6d2a7b9 Moved a function to header for inlining [#CLICKHOUSE-2]. 2017-01-30 08:22:49 +03:00
proller
8b4b1534e3 Cmake: Test on having sse (#405) 
* Cmake: Test on having sse

* fix

* wip

* wip

* wip

* wip

* wip

* wip

* fix

* fix

* fix

* fix

* fix

* fix
 2017-01-27 23:55:33 +04:00
Alexey Milovidov
459db30c29 Preparations [#CLICKHOUSE-2761]. 2017-01-20 08:00:04 +03:00
Alexey Milovidov
ffed6b1d5e Added one more column to system.parts [#CLICKHOUSE-2757]. 2017-01-17 23:54:32 +03:00
Alexey Milovidov
9f48890a8e NULLs: added missing method [#CLICKHOUSE-4]. 2017-01-17 23:47:37 +03:00
Alexey Milovidov
58e5dad1a1 Squashed commit of the following: 
commit e712f469a5
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:59:13 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 2a00282308
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:58:30 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 9e06f407c8
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:55:14 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 9581620f1e
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:54:22 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 2a8564c68c
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:47:34 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit cf60632d78
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:40:09 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit ee3d1dc6e0
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:22:49 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 65592ef711
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:18:17 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 37972c2573
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:17:06 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit dd909d1499
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:16:28 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 3cf43266ca
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:15:42 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 6731a3df96
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:13:35 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 1b5727e0d5
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:11:18 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit bbcf726a55
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:09:04 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit c03b477d5e
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:06:30 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 2986e2fb04
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:05:44 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit 5d6cdef13d
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:04:53 2017 +0300

    Less dependencies [#CLICKHOUSE-2]

commit f2b819b25c
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Jan 14 11:01:47 2017 +0300

    Less dependencies [#CLICKHOUSE-2]
 2017-01-14 12:00:19 +03:00
Alexey Milovidov
2b4f3b5d34 Renamed method (less confusion) [#METR-2944]. 2017-01-02 23:12:12 +03:00
Alexey Milovidov
4dee097ba8 Fixed build with clang on Xenial [#METR-2944]. 2016-12-30 11:07:02 +03:00
Alexey Milovidov
baf29f5c48 NULLs support: fixed totally wrong code [#METR-19266]. 2016-12-30 08:13:14 +03:00
Alexey Milovidov
9c39a324f2 Fixed extremes calculation in presense of NaNs [#METR-22882]. 2016-12-28 12:20:42 +03:00
Alexey Milovidov
e97ecb6cf7 Merge branch 'master' into METR-19266 
Conflicts:
	dbms/CMakeLists.txt
	dbms/include/DB/Functions/FunctionsArray.h
	dbms/include/DB/Functions/FunctionsString.h
	dbms/include/DB/Parsers/ExpressionListParsers.h
	dbms/include/DB/Storages/MergeTree/MergeTreeBlockInputStream.h
	dbms/include/DB/Storages/MergeTree/MergeTreeReader.h
	dbms/include/DB/Storages/MergeTree/MergeTreeThreadBlockInputStream.h
	dbms/include/DB/Storages/MergeTree/MergedBlockOutputStream.h
	dbms/src/Core/ErrorCodes.cpp
	dbms/src/Parsers/ASTFunction.cpp
	dbms/src/Storages/MergeTree/MergeTreeData.cpp
	dbms/src/Storages/MergeTree/MergeTreeDataPart.cpp
	dbms/src/Storages/MergeTree/MergeTreeReader.cpp
	dbms/src/Storages/StorageLog.cpp
 2016-12-10 07:51:36 +03:00
Alexey Milovidov
9018906e1a Better [#METR-2944]. 2016-11-20 15:43:20 +03:00
Alexey Milovidov
5af20c3dd2 Fixed error with ColumnAggregateFunction [#METR-22971]. 2016-11-02 00:06:41 +03:00
Alexey Arno
924402f33e dbms: Server: merged from master [#METR-19266] 2016-10-19 18:00:56 +03:00
Vitaliy Lyudvichenko
a3d72db2aa Added allocatesMemoryInArena() method for aggregate functions. 
Fixed runningAccumulate, now it works properly for complex functions.
More accurate threads handling in Aggregator.
 2016-09-28 16:28:55 +03:00
Vitaliy Lyudvichenko
80f037b12e Added arena parameter into merge() method of aggregation function states. [#METR-22071] 2016-09-26 15:42:40 +03:00
Vitaliy Lyudvichenko
946a037f71 Added requested changes. [#METR-22071] 2016-09-23 14:24:48 +03:00
Vitaliy Lyudvichenko
924075621e Added three experimental implementations for groupUniqArray() aggregate function. [#METR-22071] 2016-09-21 20:13:32 +03:00
Alexey Arno
ef7eb14979 dbms: Server: Adding nullable types support for arrays. Ongoing. [#METR-19266] 2016-09-11 10:40:47 +03:00
Alexey Arno
cd0541134a dbms: post-testing fixes [#METR-19266] 2016-08-24 03:39:38 +03:00
Pavel Kartavyy
457109ac71 ColumnVector: renamed get() to getElement() 2016-08-23 15:58:49 +03:00
Pavel Kartavyy
6e7bb0cd65 Merge branch 'master' into METR-19530 
Conflicts:
	metrica/src/CMakeLists.txt
	metrica/src/ClickHouse/libs/libdaemon/include/daemon/GraphiteWriter.h
	metrica/src/ClickHouse/libs/libdaemon/src/GraphiteWriter.cpp
	metrica/src/libs/CMakeLists.txt
	metrica/src/libs/liblogbroker-client/src/LogBroker.cpp
	metrica/src/libs/liblogbroker-log-import/include/logbroker-log-import/LogBrokerLogImportTask-inl.h
	metrica/src/libs/libstatdaemons/include/statdaemons/write_destinations/ClickHouseCluster.h
	metrica/src/programs/cleanerd/src/config.xml
	metrica/src/programs/deduplicatord/src/Task.cpp
	metrica/src/programs/visit-log-processor/src/VisitLogHandler.h
	metrica/src/tools/ssqls/templates/header.tpl
 2016-08-19 17:15:58 +03:00
Alexey Arno
e822631310 dbms: cleanup [#METR-19266] 2016-08-18 18:58:46 +03:00
Alexey Arno
8b9742431e dbms: cleanup [#METR-19266] 2016-08-17 19:31:00 +03:00
Alexey Arno
821f1e6482 dbms: cleanup [#METR-19266] 2016-08-17 01:40:05 +03:00
Alexey Arno
4ae075c7b9 dbms: temporarily rolled back change that removes isNumeric()/behavesAsNumber() because it introduces bugs [#METR-19266] 2016-08-17 01:32:42 +03:00
Alexey Arno
be2a305366 dbms: cleanup [#METR-19266] 2016-08-16 16:31:42 +03:00
Alexey Arno
fa700f986f dbms: cleanup [#METR-19266] 2016-08-16 15:10:12 +03:00
Alexey Arno
fe79074884 dbms: cleanup [#METR-19266] 2016-08-16 14:26:17 +03:00
Alexey Milovidov
af7e4a0c73 Try to improve performance of ColumnString::insertInto [#METR-22173]. 2016-08-12 23:50:34 +03:00
Alexey Arno
e2b6e10ec1 dbms: Various fixes + more comments [#METR-19266] 2016-08-10 22:12:29 +03:00
Alexey Arno
2e15882f5d dbms: Cleanup [#METR-19266] 2016-08-05 02:33:07 +03:00
Alexey Arno
8c02bc44c5 dbms: Added support for nullable parameters (conditions and/or branches) in the function multiIf [#METR-19266] 2016-08-04 18:06:27 +03:00
Alexey Arno
2514b2a04c dbms: simplifications, improvements, post-testing fixes. Unfinished, so do not pay attention to this commit. [#METR-19266] 2016-07-25 21:26:45 +03:00
Alexey Arno
dcbe183d41 dbms: merged with master [#METR-19266] 2016-07-11 13:09:16 +03:00
Alexey Milovidov
f5f38e1e50 Better support for tuples, arrays in SELECT DISTINCT [#METR-22035]. 2016-07-10 18:58:58 +03:00
Alexey Milovidov
003d63023b Fixed error [#METR-18149]. 2016-07-10 10:24:24 +03:00
Alexey Milovidov
df7215487a Fixed error [#METR-18149]. 2016-07-10 05:14:23 +03:00
Alexey Arno
7429d4e96c dbms: Server: Feature development. [#METR-19266] 2016-07-07 13:33:12 +03:00