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1433 Commits

Author SHA1 Message Date
alexey-milovidov
2e6dde45b4
Update GraphiteRollupSortedBlockInputStream.cpp 2019-03-06 03:09:49 +03:00
zhang2014
fb44b6692a rename setting name 2019-03-04 10:09:44 +08:00
zhang2014
eae6406f34 Better method name 2019-03-02 15:08:02 +08:00
zhang2014
be158c145b fix divide by zero crash 2019-03-02 15:08:02 +08:00
zhang2014
b696ef34d2 Add max_execution_speed & min_execution_bytes_speed & max_execution_bytes_speed 2019-03-02 15:08:02 +08:00
Alexey Zatelepin
0d7ab9e3ea allow acquiring read lock to a table out of order if it was already locked by the same query [#CLICKHOUSE-3789] 
this is important in preventing ALTER deadlocks
 2019-02-27 21:34:38 +03:00
Mikhail f. Shiryaev
88d63a0b3a Use pair of patterns to make combined RollupRules 2019-02-26 10:49:39 +01:00
Vitaly Baranov
76aae5f5d0 Add support for settings 'format_schema' in a "INSERT INTO table FORMAT" query. 2019-02-20 05:32:29 +03:00
proller
e20c77e4c6 Add parquet support. Fixes, tests, ... 2019-02-19 23:51:44 +03:00
proller
88076bb8c9 Merge commit 'bf09c2047a47b74f089d701b9b1e4fcbe8955a7f' into fix23 2019-02-19 23:46:37 +03:00
Vitaly Baranov
ad377d421f MergingSortedBlockInputStream class constructor, "max_block_size" parameter: change type UInt64 -> size_t. 2019-02-19 14:56:08 +03:00
Alexey Milovidov
4051306fa7 Fixed includes #4372 2019-02-12 22:09:51 +03:00
Alexey Milovidov
d558cf345c Faster calcelling of vertical merges 2019-02-12 22:04:13 +03:00
Ivan Lezhankin
2bd14117f4 Merge remote-tracking branch 'upstream/master' into issue-2675 2019-02-11 13:57:40 +03:00
alexey-milovidov
81a184c47f
Merge pull request #4301 from yandex/input-data-in-perf-test 
Fix perf-test input data and refactor two tests
 2019-02-11 12:52:03 +03:00
Alexey Milovidov
0861af12a3 Fixed thread names 2019-02-11 00:15:14 +03:00
Alexey Milovidov
58a6accee5 Updated test #4246 2019-02-10 19:55:12 +03:00
Alexey Milovidov
4799a343ee Addition to prev. revision #4246 2019-02-10 19:22:38 +03:00
Alexey Milovidov
c603d270f4 Cleanups #4246 2019-02-10 18:17:45 +03:00
Alexey Milovidov
322c46383e Addition to prev. revision #4297 2019-02-08 20:17:16 +03:00
Alexey Milovidov
9599e8ad2a Addition to prev. revision #4297 2019-02-08 18:21:06 +03:00
alesapin
dc98b50f14 Fix HTTP insert 2019-02-08 16:24:24 +03:00
Ivan Lezhankin
018df69d3d Merge remote-tracking branch 'upstream/master' into issue-2675 2019-02-07 15:45:21 +03:00
Alexey Milovidov
e6ae1e36b6 Addition to prev. revision #4297 2019-02-07 00:44:17 +03:00
Alexey Milovidov
bcd7d3cc63 Fixed wrong behaviour of -WithNames formats when doing INSERT SELECT ... FROM file #3469 2019-02-07 00:40:49 +03:00
alexey-milovidov
2686f64233
Merge pull request #4128 from yandex/unified-sets 
Unified sets
 2019-02-06 20:40:11 +03:00
Nikita Vasilev
a1b0dede07 Data Skipping Indices (#4143) 
* made index parser

* added index parsing

* some fixes

* added index interface and factory

* fixed compilation

* ptrs

* added indexParts

* indextypes

* index condition

* IndexCondition

* added indexes in selectexecutor

* fix

* changed comment

* fix

* added granularity

* comments

* fix

* fix

* added writing indexes

* removed indexpart class

* fix

* added setSkipIndexes

* add rw for MergeTreeIndexes

* fixes

* upd error

* fix

* fix

* reading

* test index

* fixed nullptr error

* fixed

* fix

* unique names

* asts -> exprlist

* minmax index

* fix

* fixed select

* fixed merging

* fixed mutation

* working minmax

* removed test index

* fixed style

* added indexes to checkDataPart

* added tests for minmax index

* fixed constructor

* fix style

* fixed includes

* fixed setSkipIndexes

* added indexes meta to zookeeper

* added parsing

* removed throw

* alter cmds parse

* fix

* added alter

* fix

* alters fix

* fix alters

* fix "after"

* fixed alter

* alter fix + test

* fixes

* upd setSkipIndexes

* fixed alter bug with drop all indices

* fix metadata editing

* new test and repl fix

* rm test files

* fixed repl alter

* fix

* fix

* indices

* MTReadStream

* upd test for bug

* fix

* added useful parsers and ast classes

* fix

* fix comments

* replaced columns

* fix

* fixed parsing

* fixed printing

* fix err

* basic IndicesDescription

* go to IndicesDescr

* moved indices

* go to indicesDescr

* fix test minmax_index*

* fixed MT alter

* fixed bug with replMT indices storing in zk

* rename

* refactoring

* docs ru

* docs ru

* docs en

* refactor

* rename tests

* fix docs

* refactoring

* fix

* fix

* fix

* fixed style

* unique idx

* unique

* fix

* better minmax calculation

* upd

* added getBlock

* unique_condition

* added termForAST

* unique

* fixed not

* uniqueCondition::mayBeTrueOnGranule

* fix

* fixed bug with double column

* is always true

* fix

* key set

* spaces

* test

* tests

* fix

* unique

* fix

* fix

* fixed bug with duplicate column

* removed unused data

* fix

* fixes

* __bitSwapLastTwo

* fix
 2019-02-05 17:50:25 +03:00
Nikolai Kochetov
91c63c201c Delete commented code. 2019-02-05 13:55:08 +03:00
Nikolai Kochetov
264da7f9d3 Implemented sets using ColumnsHashing. 2019-02-05 13:55:15 +03:00
Alexey Milovidov
fe94a15092 Merge branch 'master' into dictionaries-user-profile 2019-02-04 17:11:53 +03:00
chertus
d6450bc488 Refactoring: extract SubqueryForSet to own files 2019-01-30 15:01:00 +03:00
Alexey Milovidov
0b0960e28f Fixed "Attempt to attach to nullptr thread group" when reloading dictionaries 2019-01-29 20:24:54 +03:00
Alexey Milovidov
4e3d9a0f15 Merge branch 'master' of github.com:yandex/ClickHouse into global-thread-pool 2019-01-28 14:20:24 +03:00
Léo Ercolanelli
e1d6017120 use sumMapWithOverflow in SummingSortedBlockInputStream 2019-01-25 20:36:18 +01:00
Alexey Milovidov
253ac93459 Addition to prev. revision #4150 2019-01-25 21:44:30 +03:00
Alexey Milovidov
65f8e4d4a8 Merge branch 'master' into global-thread-pool 2019-01-25 16:33:50 +03:00
Ivan Lezhankin
681266abd0 Poll messages in batches of max_block_size size. 2019-01-25 15:48:59 +03:00
Ivan Lezhankin
05ab15cc84 Merge IBlockInputStream and IProfilingBlockInputStream into one 2019-01-23 17:48:50 +03:00
maiha
6c83beafdd dbms: Fixed misspells in comments 2019-01-23 04:56:53 +09:00
Alexey Milovidov
f6b9b06307 Attempt to implemnt global thread pool #4018 2019-01-14 22:22:09 +03:00
Alexey Milovidov
abcd5a2a49 Attempt to implemnt global thread pool #4018 2019-01-11 22:12:36 +03:00
Alexey Milovidov
19f4652959 Fixed bugs found by PVS-Studio 2019-01-09 18:44:20 +03:00
Alexey Milovidov
1d4701b0bc Added some warnings from clang's -Weverything 2019-01-04 15:10:00 +03:00
Alexey Milovidov
e33e5150b7 Miscellaneous [#CLICKHOUSE-2] 2019-01-02 09:44:36 +03:00
proller
300bbdfb43 Fix cyclic lib depend ppart 2: clean 2018-12-28 21:15:26 +03:00
Alexey Milovidov
3c84e47419 Fixed UB #3926 2018-12-27 03:33:54 +03:00
Alexey Milovidov
713a44c38e Fixed UB #3926 2018-12-27 03:33:32 +03:00
Alexey Milovidov
1191f1575d Less dependencies [#CLICKHOUSE-2] 2018-12-26 02:44:44 +03:00
Alexey Milovidov
a8f09809f5 Simplified logic with "IColumn::convertToFullColumnIfConst" (suggested by Amos Bird) [#CLICKHOUSE-2] 2018-12-21 19:00:07 +03:00
Nikolai Kochetov
4eb7a820d6 Fix style 2018-12-19 20:54:46 +03:00
Nikolai Kochetov
78321a04a1 Added low_cardinality_allow_in_native_format setting. 2018-12-19 19:47:30 +03:00
alexey-milovidov
cea269883c
Merge pull request #3803 from yandex/low-cardinality-native-format-conversion-2 
LowCardinality support for old clients, part 2
 2018-12-10 21:03:43 +03:00
Nikolai Kochetov
1a6127dce4 Remove LowCardinality from NativeBlockOutputStream types for old clients. 2018-12-10 15:09:37 +03:00
alexey-milovidov
0fdb3b9628
Merge branch 'master' into issue-3578 2018-12-07 23:53:34 +03:00
KochetovNicolai
431cff1613
Update NativeBlockInputStream.cpp 
Fix type for LowCardinality inserts.
 2018-12-07 20:17:50 +03:00
chertus
60dc8fcac2 fixes for review CLICKHOUSE-3578 2018-12-06 20:20:17 +03:00
Nikolai Kochetov
2bb57ce472 Support insertion into LowCardinality from old native clients. 2018-12-06 17:08:42 +03:00
Alexey Milovidov
f66b15efb3 Removed useless file #3754 2018-12-05 17:59:48 +03:00
proller
61328a2c9b
ARM build fixes (#3754) 2018-12-05 16:41:29 +03:00
chertus
1a7313eaa0 resolve class name conflict 2018-12-05 15:27:21 +03:00
chertus
3db00b7b98 Merge branch 'master' into issue-3578 2018-12-05 14:43:14 +03:00
chertus
a71d03737c send defaults via serialized ColumnsDescription CLICKHOUSE-3578 2018-12-04 23:03:04 +03:00
alesapin
7925abcd74 Deep debugging 2018-12-04 17:44:42 +03:00
chertus
933c055104 CLICKHOUSE-3578 review proress 2018-12-04 17:09:47 +03:00
alesapin
bf338b957f Merge master 2018-12-03 12:10:06 +03:00
alexey-milovidov
02636b3388
Merge pull request #3729 from amosbird/dryrun 
Function execution with dry runs
 2018-12-02 22:45:07 +03:00
Amos Bird
3cc0829cc1 Function execution with dry runs 
This commit prevents stateful functions like rowNumberInAllBlocks from being modified in getHeader() calls.
 2018-12-02 19:02:04 +08:00
alexey-milovidov
bf7b68cf95
Merge pull request #3689 from abyss7/CLICKHOUSE-3936 
CLICKHOUSE-3936
 2018-12-01 01:50:04 +03:00
alesapin
5524b77915 Compilable code! 2018-11-30 18:36:10 +03:00
Alexey Milovidov
f615b062d8 Fixed build [#CLICKHOUSE-2] 2018-11-28 19:29:56 +03:00
Ivan
448846fc0d
Merge branch 'master' into CLICKHOUSE-3936 2018-11-28 18:59:57 +03:00
Ivan Lezhankin
8b5a05947c Remove redundant information from RWLock. 
And fix broken exception in some race conditions
 2018-11-28 18:50:52 +03:00
Alexey Milovidov
52fea90a86 Removed useless code [#CLICKHOUSE-2] 2018-11-28 17:33:40 +03:00
alexey-milovidov
a12927a439
Merge pull request #3603 from vitlibar/CLICKHOUSE-4127 
CLICKHOUSE-4127: Fix ALTER of destination table for the BUFFER engine.
 2018-11-27 21:38:40 +03:00
Vitaly Baranov
44ca56c731 CLICKHOUSE-4127: Convert destination table's data when reading from 
StorageBuffer.
 2018-11-27 03:43:58 +03:00
Alexey Milovidov
7d6fffff48 More style checks [#CLICKHOUSE-3] 2018-11-24 04:48:06 +03:00
Alexey Milovidov
dbbacf4f87 Added more style checks [#CLICKHOUSE-3] 2018-11-23 21:52:00 +03:00
alexey-milovidov
733ab51089
Merge pull request #3643 from yandex/fix-parallel-inputs-processor-deadlock 
Fix deadlock in ParallelInputsProcessor in case thread creation fails.
 2018-11-23 00:30:01 +03:00
alexey-milovidov
2c2d75cceb
Don't allow exceptions without code (#3645) 
* Don't allow exceptions without code #3633

* Don't allow exceptions without code #3633
 2018-11-23 00:19:58 +03:00
Alexey Zatelepin
8b25084637 fix deadlock in ParallelInputsProcessor in case thread creation fails [#CLICKHOUSE-4155] 2018-11-22 20:29:49 +03:00
proller
1d40c2c871 Better link and deps (#3631) 
* try fix 1

* Better deps

* fix

* fix

* fix

* Update CMakeLists.txt

* Update CMakeLists.txt

* fix

* fix

* fix

* disable old

* Update find_odbc.cmake
 2018-11-21 22:20:27 +03:00
Marek Vavruša
8fad726d95 Added null guards for all CurrentThread::attachToIfDetached() 
refs #3622
 2018-11-20 09:10:34 -08:00
chertus
811b824b01 AddingDefaultsBlockInputStream fixed types optimisation 2018-11-15 23:26:51 +03:00
chertus
c642e16ee1 clearer evaluateMissingDefaults [CLICKHOUSE-3578] 2018-11-15 19:57:20 +03:00
chertus
13646eb4c4 move BlockMissingValues from Block to IBlockInputStream::getMissingValues() 2018-11-15 18:57:20 +03:00
chertus
5c67e02205 fix build 2018-11-15 13:39:13 +03:00
chertus
ebf3d60186 column defaults without CapNProto [CLICKHOUSE-3578] 2018-11-14 21:20:16 +03:00
chertus
9966f975a3 Merge branch 'master' into issue-3578 2018-11-12 17:58:00 +03:00
chertus
2fe3cdb3f5 restore lost commits [CLICKHOUSE-3578] 2018-11-12 17:52:30 +03:00
Nikolai Kochetov
1e9aeba603 Split ExpressionAnalyzer and SyntaxAnalyzer. 2018-11-09 18:01:18 +03:00
chertus
cc005c3ac9 Merge branch 'master' into issue-3578 2018-11-09 13:12:34 +03:00
Nikolai Kochetov
726ae0cb9a Split ExpressionAnalyzer and SyntaxAnalyzer. 2018-11-08 19:47:12 +03:00
alexey-milovidov
b1db9ec23c
Merge pull request #3436 from amosbird/master 
Flexible fields assignment
 2018-11-01 20:22:28 +03:00
Alexey Zatelepin
e4e38f71e1 allow empty header in RemoteBlockOutputStream #3411 
The bug with inserts to Distributed tables was introduced in https://github.com/yandex/ClickHouse/pull/3171
It added a workaround specifically for inserting in the Native format without specifying the list of columns.
Native (as opposed to other formats) historically supports this. To signal that the input block structure
shouldn't conform to any fixed header in this case, the remote server started sending empty header block.
This commit adds support for empty headers to RemoteBlockOutputStream.
 2018-10-26 18:26:07 +03:00
Amos Bird
3cf2177268 Flexible fields assignment 
Field f;

before:

f = Int64(-42);

after:

f = -42;
 2018-10-24 08:47:33 +08:00
alexey-milovidov
4bf54337b9
Merge pull request #3292 from CurtizJ/order-by-efficient 
Efficiently finish sorting by (x, y) stream, that already sorted by (x) [CLICKHOUSE-4022]
 2018-10-23 11:34:22 +03:00
alexey-milovidov
21e7c25134
Update FinishSortingBlockInputStream.cpp 2018-10-23 11:32:28 +03:00
Alex Zatelepin
4449d7e059
Update FinishSortingBlockInputStream.cpp 2018-10-19 16:21:50 +03:00
CurtizJ
6ff8a60460 fix style 2018-10-19 16:04:50 +03:00
CurtizJ
8a72ddd94b wip on finish sorting 2018-10-19 15:02:31 +03:00
CurtizJ
f86b9d3983 add lock for .inner. table 2018-10-17 17:11:20 +03:00
CurtizJ
d81ed27004 add lock for .inner. table 2018-10-17 17:08:52 +03:00
chertus
5896e45dac SummingMergeTree for Decimal128 [issue-3282] 2018-10-11 17:33:01 +03:00
CurtizJ
c565c75350 fix style 2018-10-11 12:27:16 +03:00
alexey-milovidov
36c3feea80
Merge pull request #3270 from yandex/left-join-right-keys-fix 
Left join right keys fix
 2018-10-07 23:26:40 +03:00
CurtizJ
5a01eb3d5e add test 2018-10-05 17:35:35 +03:00
Nikolai Kochetov
064facd8de Updated test. 2018-10-05 10:43:58 +03:00
CurtizJ
8c2060b48a wip on finish sorting 2018-10-04 17:55:02 +03:00
CurtizJ
dd9516a810 wip on finish sorting 2018-10-04 13:24:51 +03:00
Alexey Milovidov
698be017e9 Changes after merge #3208 2018-10-02 00:49:56 +03:00
alexey-milovidov
a4736275c6
Merge pull request #3208 from vavrusa/master 
PushingToViewsBlockOutputStream: process blocks concurrently
 2018-10-01 04:42:55 +03:00
alexey-milovidov
c4939a1bec
Update PushingToViewsBlockOutputStream.cpp 2018-10-01 04:39:00 +03:00
luc1ph3r
f1d21189a4 Parquet data format: refactoring 2018-09-30 22:02:42 +03:00
luc1ph3r
cf42b10c3b Parquet output: support NULL values 2018-09-30 22:02:42 +03:00
Nikolai Kochetov
97add69825 Rename WithDictionary to LowCardinality. 2018-09-28 13:44:59 +03:00
Marek Vavruša
a971a0bc07 PushingToViewsBlockOutputStream: process blocks concurrently 
The current model is to process blocks for attached views in sequence.
This is not ideal when the processing time for each view varies, or is
blocking (for example with replicated tables), as processing of next-in-line
view is blocked by wait in it's predecessor.

This commit changes the behavior to process 2 or more attached views concurrently.
 2018-09-26 15:22:06 -07:00
Alexey Milovidov
57822ad592 Improvement #3205 2018-09-26 04:30:07 +03:00
Alexey Milovidov
81e2fe14e5 Better messages #3205 2018-09-24 23:30:02 +03:00
Alexey Milovidov
8e7c6598e8 Added remerge step to process ORDER BY with LIMIT when memory usage is high #3179 2018-09-24 23:07:30 +03:00
alexey-milovidov
17d50ecef0
Merge pull request #3186 from CurtizJ/CLICKHOUSE-3979 
Fix bug in Cube #3172
 2018-09-21 13:38:46 +03:00
CurtizJ
b355ac8e71 fix bug 2018-09-21 10:23:31 +03:00
alexey-milovidov
5d3027d4d0
Merge pull request #3171 from yandex/fix_segfault_on_incomplete_block 
Reorder Squashing and adding default output stream in insert
 2018-09-20 21:11:45 +03:00
alexey-milovidov
be77567e4f
Update AddingDefaultBlockOutputStream.cpp 2018-09-20 21:09:01 +03:00
alexey-milovidov
e74615f29e
Update AddingDefaultBlockOutputStream.cpp 2018-09-20 21:07:10 +03:00
Anton Popov
dd1b130048
Update CubeBlockInputStream.cpp 2018-09-20 20:32:57 +03:00
CurtizJ
8644853558 optimize 2018-09-20 18:46:37 +03:00
alesapin
94287f3199 Finally fixed 2018-09-20 18:35:52 +03:00
alesapin
c13ffed085 Remove redundant changes 2018-09-20 16:26:32 +03:00
alesapin
0f12e028a5 Fix insert for native format 2018-09-20 15:59:33 +03:00
alesapin
b87a084f38 Strict order of evaluated and added columns 2018-09-20 14:16:15 +03:00
CurtizJ
f9ff586415 optimize 2018-09-20 13:44:13 +03:00
alesapin
2b3e29f607 Take header from first block in Squashing stream 2018-09-19 20:39:04 +03:00
alesapin
e1c8045055 Fix error with header 2018-09-19 15:56:56 +03:00
CurtizJ
31bf960bfe add new syntax 2018-09-19 14:18:38 +03:00
alesapin
c2f3453fda Reorder Squashing and adding default output stream in insert 2018-09-19 14:06:42 +03:00
CurtizJ
43951e4879 add test 2018-09-17 22:16:51 +03:00
CurtizJ
8c9fe80d2d add modificator cube 2018-09-17 21:01:04 +03:00
Amos Bird
af369483a9 Simply Self. 
> When the normal name of the template (i.e., the name from the enclosing scope, not the injected-class-name) is used, it always refers to the class template itself and not a specialization of the template

http://eel.is/c++draft/temp.local
 2018-09-13 22:59:54 +08:00
alexey-milovidov
0223225a05
Merge pull request #3035 from yandex/alter-update 
ALTER UPDATE
 2018-09-13 06:03:35 +03:00
Alexey Milovidov
3293480a12 Validate sizes of arrays - elements of Nested data structures [#CLICKHOUSE-3692] 2018-09-13 00:08:55 +03:00
Alexey Milovidov
f16aa1964a Better formatting of numbers in log message [#CLICKHOUSE-2] 2018-09-10 21:23:11 +03:00
alexey-milovidov
20d5ddd58c
Merge branch 'master' into alter-update 2018-09-10 17:17:10 +03:00
Alexey Milovidov
3f07a1af51 Fixed error [#CLICKHOUSE-2] 2018-09-09 08:47:27 +03:00
Alexey Milovidov
c7b1a40296 Fixed test [#CLICKHOUSE-2] 2018-09-09 05:23:24 +03:00
Alexey Milovidov
4ec18956c7 Preparation [#CLICKHOUSE-2] 2018-09-08 22:23:48 +03:00
Alexey Milovidov
e78c16000c utils/check-style/check-style #3069 2018-09-08 06:07:12 +03:00
alexey-milovidov
a2df7d522c
Merge pull request #3069 from CurtizJ/CLICKHOUSE-3893 
Fix code duplication in RollupBlockInputStream and TotalsHavingBlockInputStream
 2018-09-08 00:35:56 +03:00
Alexey Zatelepin
133c9c7c37 Merge branch 'master' into alter-update 
Conflicts:
	docs/en/query_language/alter.md
 2018-09-07 19:11:02 +03:00
chertus
0b35cdae69 refactoring: add some sugar in type checks [CLICKHOUSE-0002] 2018-09-07 17:37:26 +03:00
CurtizJ
a0ee183826 whitespaces 2018-09-07 17:21:11 +03:00