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497 Commits

Author SHA1 Message Date
Alexey Zatelepin
c5dde2c9fd get rid of default query_id value in RWLock::getLock [#CLICKHOUSE-3789] 2019-02-28 12:37:05 +03:00
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
Vitaly Baranov
309df832ec IStorage::read() function, "max_block_size" parameter: change type UInt64 -> size_t. 2019-02-19 14:56:08 +03:00
alexey-milovidov
48280074c4
Merge pull request #4369 from yandex/fix-race-condition-merge-tree-clear-old-temporary-directories 
Fixed rare race condition on startup of non-replicated MergeTree tables: concurrent attempt to remove a temporary directory [#CLICKHOUSE-4296]
 2019-02-12 21:37:48 +03:00
Nikita Vasilev
5279c7ff81 setting 2019-02-12 20:54:52 +03:00
Alexey Milovidov
7d1e755a7c Fixed rare race condition on startup of non-replicated MergeTree tables: concurrent attempt to remove a temporary directory [#CLICKHOUSE-4296] 2019-02-12 19:41:06 +03:00
Alexey Milovidov
58a6accee5 Updated test #4246 2019-02-10 19:55:12 +03:00
alexey-milovidov
2777e54a57
Merge pull request #4287 from yandex/mutations-introspection 
KILL MUTATION
 2019-02-10 00:51:30 +03:00
Alexey Milovidov
2eb1876a7a Slightly better message with reason for OPTIMIZE query with "optimize_throw_if_noop" 2019-02-06 18:44:27 +03:00
Alexey Zatelepin
3ec6f508f1 Merge branch 'master' into mutations-introspection 
Conflicts:
	dbms/src/Interpreters/InterpreterKillQueryQuery.cpp
 2019-02-06 15:22:48 +03:00
Alexey Zatelepin
8e437b191e try executing other mutations immediately after KILL MUTATION [#CLICKHOUSE-3912] 2019-02-05 21:09:16 +03:00
Alexey Zatelepin
d482f3e5d0 return CancellationCode from killMutation [#CLICKHOUSE-3912] 2019-02-05 21:09:15 +03:00
Alexey Zatelepin
e32f153328 KILL MUTATION for StorageReplicatedMergeTree [#CLICKHOUSE-3912] 2019-02-05 21:09:15 +03:00
Alexey Zatelepin
059c1b3589 write part_log.partition_id everywhere 2019-02-05 21:09:15 +03:00
Alexey Zatelepin
ca93fd483a kill ordinary MergeTree mutations [#CLICKHOUSE-3912] 2019-02-05 21:09:10 +03:00
Alexey Zatelepin
5832e474a4 is_mutation flag in system.merges [#CLICKHOUSE-3912] 2019-02-05 21:09:05 +03:00
Alexey Zatelepin
92a4342c31 system.merges element for mutations [#CLICKHOUSE-3912] 2019-02-05 21:09:00 +03:00
Alexey Zatelepin
51017959f2 fix typo in calculation of part_log.rows_read 2019-02-05 21:09:00 +03:00
Alexey Zatelepin
67be566325 KILL MUTATION skeleton [#CLICKHOUSE-3912] 2019-02-05 21:08:41 +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
Alexey Zatelepin
b8ee63fa3a save information about failed parts for ordinary MergeTree mutations [#CLICKHOUSE-3192] 2019-02-05 16:04:58 +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
alesapin
8bc00f4632 CLICKHOUSE-4229: Fix user forwarding for replicated queries which actually send queries to master node 2018-12-28 19:21:32 +03:00
Alexey Milovidov
7509db544c Merge branch 'master' of github.com:yandex/ClickHouse into ubsan-fixes-3 2018-12-26 22:38:11 +03:00
alesapin
9342700ce1 Move processing pool to ternary logic 2018-12-26 20:03:29 +03:00
Alexey Milovidov
bbbefe2c03 Less dependencies [#CLICKHOUSE-2] 2018-12-26 02:18:07 +03:00
Alexey Milovidov
3be55436bf Less dependencies [#CLICKHOUSE-2] 2018-12-26 02:13:30 +03:00
Alexey Zatelepin
b7afe46dfd remove ALTER MODIFY PRIMARY KEY command [#CLICKHOUSE-4214] 2018-12-20 21:57:20 +03:00
proller
b213ee5e5d
Fix macos build (#3863) 2018-12-18 20:41:03 +03:00
alexey-milovidov
7cc867de0a
Merge branch 'master' into background-processing-pool-backoff 2018-12-14 17:41:55 +03:00
alexey-milovidov
48b30edcf5
Merge branch 'master' into alter-order-by 2018-12-02 21:06:38 +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 Zatelepin
1b27fb046d Merge branch 'master' into alter-order-by 
Conflicts:
	dbms/programs/server/Server.cpp
 2018-11-28 16:47:07 +03:00
Alexey Zatelepin
9ae79c60e8 get rid of (ASTPtr *) in AlterCommands::apply [#CLICKHOUSE-3859] 2018-11-28 16:34:57 +03:00
Alexey Zatelepin
e085bc9816 adapt code of #3609 [#CLICKHOUSE-3859] 2018-11-27 20:07:10 +03:00
Ivan Lezhankin
73aa7f2027 Rename method partition() → alterPartition() 
Also fix build with internal shared libraries.
 2018-11-26 17:43:40 +03:00
Alexey Zatelepin
d3d9242462 Merge branch 'master' into alter-order-by 
Conflicts:
	dbms/src/Parsers/ASTAlterQuery.h
	dbms/src/Parsers/ParserAlterQuery.cpp
	dbms/src/Storages/AlterCommands.cpp
	dbms/src/Storages/AlterCommands.h
 2018-11-26 16:01:48 +03:00
Sabyanin Maxim
3a67b505c5 Merge branch 'master' of https://github.com/yandex/ClickHouse into CLICKHOUSE-4032 2018-11-22 16:54:10 +03:00
alexey-milovidov
5038f13b08
Merge pull request #3514 from abyss7/CLICKHOUSE-3766 
Implement 'ALTER … FREEZE' command
 2018-11-21 07:17:21 +03:00
Ivan Lezhankin
1e070a7c51 Move FREEZE_ALL command source code inside |PartitionCommand| 2018-11-20 20:13:59 +03:00
Ivan Lezhankin
74fe350451 Refactor partition commands handling into separate interface method. 2018-11-20 17:59:34 +03:00
Sabyanin Maxim
e3fc18fcb8 add getters of expressions names in StorageReplicatedMergeTree 2018-11-20 15:19:12 +03:00
Sabyanin Maxim
d9e6789f78 make MergeTree work with comments 2018-11-15 16:12:27 +03:00
Alexey Zatelepin
b071547b2d add checks for ALTER MODIFY ORDER BY [#CLICKHOUSE-3859] 2018-11-14 20:12:32 +03:00
Alexey Zatelepin
29b34365e6 Merge branch 'master' into alter-order-by 
Conflicts:
	dbms/src/Interpreters/ExpressionAnalyzer.cpp
	dbms/src/Storages/MergeTree/MergeTreeData.cpp
	dbms/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp
 2018-11-13 16:27:19 +03:00
Alexey Zatelepin
2cc0aae82c rearrange AST members in MergeTreeData [#CLICKHOUSE-3859] 2018-11-13 16:15:17 +03:00
Alexey Zatelepin
8b85822192 store original key ASTs, and not extracted ASTExpressionLists [#CLICKHOUSE-3859] 2018-11-13 16:14:44 +03:00
Alexey Zatelepin
0c0c4fd28d add sorting_and_primary_keys_independent [#CLICKHOUSE-3859] 2018-11-13 16:13:19 +03:00
Alexey Zatelepin
07a22100cb ALTER ORDER BY for ordinary MergeTree [#CLICKHOUSE-3859] 2018-11-13 16:13:14 +03:00