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61 Commits

Author SHA1 Message Date
Alexey Milovidov
d558cf345c Faster calcelling of vertical merges 2019-02-12 22:04:13 +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
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
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
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
1d4701b0bc Added some warnings from clang's -Weverything 2019-01-04 15:10:00 +03:00
alexey-milovidov
d16447c3f4
Merge pull request #3899 from yandex/custom_compression_codecs 
Custom compression codecs
 2018-12-28 08:29:09 +03:00
Alexey Milovidov
882531b9c0 Fixed UB #3926 2018-12-27 04:40:00 +03:00
Alexey Milovidov
589d07860f Fixed UB #3926 2018-12-27 04:12:18 +03:00
alesapin
7c11455bd3 Remove compression settings 2018-12-21 15:17:30 +03:00
alesapin
aee6c0a606 Remove dump code 2018-12-20 20:37:02 +03:00
proller
3a9bd8a773 Fix macos build 2018-12-17 17:10:23 +03:00
alexey-milovidov
48b30edcf5
Merge branch 'master' into alter-order-by 2018-12-02 21:06:38 +03:00
alesapin
b2fd3e804a Add special logic for alter 2018-11-29 14:55:34 +03:00
alesapin
e2e88324d0 Rename MergeTree streams for select 2018-11-29 12:19:42 +03:00
alesapin
b7cdd8fe7f Trying to simplify merge reading logic 2018-11-28 18:05:28 +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
Alexey Milovidov
7d6fffff48 More style checks [#CLICKHOUSE-3] 2018-11-24 04:48:06 +03:00
Alexey Zatelepin
2cc0aae82c rearrange AST members in MergeTreeData [#CLICKHOUSE-3859] 2018-11-13 16:15:17 +03:00
Alexey Zatelepin
f4c26e78d2 renames [#CLICKHOUSE-3859] 2018-11-13 16:13:01 +03:00
Alexey Zatelepin
0fa86162d9 separate sorting key and primary key, allow setting primary key separately [#CLICKHOUSE-3859] 2018-11-13 16:12:55 +03:00
Alexey Zatelepin
9a92c0a55c sort key is distinct from primary key [#CLICKHOUSE-3859] 2018-11-13 16:12:49 +03:00
Alexey Milovidov
98543b7c41 Fixed vertical merge of multidimensional Nested structures [#CLICKHOUSE-3901] 2018-10-17 00:22:41 +03:00
Alexey Zatelepin
230a9fff2d Write the columns list of the resulting part in the same order as all_columns [#CLICKHOUSE-13] 2018-09-21 15:40:34 +03:00
Alexey Zatelepin
0ec0a24bc9 fix use of temp variable after it gets out of scope 2018-09-20 16:55:22 +03:00
Alexey Zatelepin
b7cb8d1ae1 write correct columns list when UPDATEd part doesn't contain all columns [#CLICKHOUSE-13] 2018-09-19 16:04:52 +03:00
alexey-milovidov
0223225a05
Merge pull request #3035 from yandex/alter-update 
ALTER UPDATE
 2018-09-13 06:03:35 +03:00
alesapin
17a8fb86dc CLICKHOUSE-3970: Rename variable 2018-09-12 21:19:47 +03:00
alesapin
c38e3e7890 CLICKHOUSE-3970: Add logging 2018-09-12 20:28:59 +03:00
alesapin
1664bec008 CLICKHOUSE-3970: Add setting for O_DIRECT for big merges 2018-09-12 20:19:52 +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
Alexey Zatelepin
6275bfd8cd fix CollapsingMergeTree + vertical merge [#CLICKHOUSE-3963] 
don't skip writing to rows sources even if all rows have collapsed.
 2018-09-05 20:19:51 +03:00
Alexey Zatelepin
acc1a84827 better name [#CLICKHOUSE-13] 2018-09-05 15:54:03 +03:00
Alexey Zatelepin
d4d1020798 execute UPDATEs and DELETEs in stages [#CLICKHOUSE-13] 2018-09-03 22:34:49 +03:00
Alexey Zatelepin
e9493b3a5f use hard links to copy columns that didn't change [#CLICKHOUSE-13] 2018-08-30 16:56:43 +03:00
Alexey Zatelepin
dc2a4c21e9 execute ALTER UPDATE [#CLICKHOUSE-13] 2018-08-30 16:56:43 +03:00
Alexey Zatelepin
f592aa84d1 fix vertical merge for empty parts [#CLICKHOUSE-3913] 2018-08-23 15:04:30 +03:00
Alexey Zatelepin
5c748bfdce fix bug when MATERIALIZED columns were not selected during mutation #2900 [#CLICKHOUSE-3911] 2018-08-22 15:45:24 +03:00
Alexey Zatelepin
765b908450 change the order in which the locks are taken to make TSan happy [#CLICKHOUSE-3892] 2018-08-20 19:07:07 +03:00
Nikolai Kochetov
391b4b5927 Merged with master. 2018-08-20 15:25:06 +03:00
Alexey Zatelepin
1f2d4f90b9 allow empty parts after merge for Summing, Collapsing and VersionedCollapsing engines [#CLICKHOUSE-3879] 2018-08-06 19:54:00 +03:00
Alexey Milovidov
2016374d20 Merging #2226 2018-08-05 10:05:43 +03:00
Alexey Zatelepin
0fed05d25b use MergeTreeData::cloneAndLoadDataPart [#CLICKHOUSE-3798] 2018-07-20 22:44:34 +03:00
Alexey Zatelepin
c2897e2147 don't rewrite parts that aren't touched by mutation commands (copy them using localBackup instead) [#CLICKHOUSE-3798] 2018-07-20 22:44:34 +03:00
Alexey Zatelepin
55301ce1f0 create input streams for parts using InterpreterSelectQuery [#CLICKHOUSE-3798] 2018-07-20 22:44:34 +03:00
Amos Bird
ea01a3b22e add OPTIMIZE FINAL support for ReplicatedMergeTree. 2018-07-09 18:03:23 +03:00
Alexey Zatelepin
a41ee1f0a7 switch to ephemeral nodes for block number locks [#CLICKHOUSE-3802] 2018-07-05 20:06:33 +03:00