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240 Commits

Author SHA1 Message Date
Anton Popov
61239343e3 Merge remote-tracking branch 'origin/sparse-serialization' into HEAD 2021-08-20 16:33:30 +03:00
Nikolai Kochetov
66fdb859f3
Merge pull request #27528 from amosbird/projection-fix12 
Fix projection materialization with missing columns
 2021-08-13 15:20:51 +03:00
Amos Bird
e63c26edb7
Fix projection materialization with missing columns 2021-08-10 21:47:27 +08:00
kssenii
9ca422f0c5 Introduce CAST for internal usage 2021-08-07 09:03:10 +00:00
terrylin
dd539f0a0d improvement of materilize ttl 2021-08-05 15:33:02 +08:00
terrylin
bd3d9a4518 materialize ttl recalculate only (optional) 2021-08-05 14:17:48 +08:00
terrylin
88b9e7f24f materialize ttl recalculate only optional 2021-08-04 22:16:13 +08:00
Anton Popov
e36736b50c Merge remote-tracking branch 'origin/sparse-serialization' into HEAD 2021-08-02 22:52:02 +03:00
terrylin
09a4f82d0f code style check 2021-07-31 20:36:40 +08:00
terrylin
c49c2e5e18 fix compile error 2021-07-30 17:15:04 +08:00
terrylin
55f3e7e65a improvement of materilize ttl 2021-07-30 12:27:15 +08:00
Nikolai Kochetov
fd754430eb Remove more streams. 2021-07-22 19:05:52 +03:00
Anton Popov
3ed7f5a6cc dynamic subcolumns: add snapshot for storage 2021-07-09 06:15:41 +03:00
Anton Popov
880ed24565 move comment 2021-06-21 18:31:18 +03:00
Anton Popov
662d5b8495 fix ALTER MODIFY COLUMN of columns, that participates in TTL expressions 2021-06-21 18:20:18 +03:00
alesapin
ca4628d31c
Merge pull request #25197 from ClickHouse/disable-paln-optimizations-for-mutations 
Do not optimize query plan for mutations.
 2021-06-15 17:15:36 +03:00
Nikolai Kochetov
52f60692c8 Do not optimize query plan for mutations. 2021-06-11 11:48:12 +03:00
Ivan Lezhankin
ae38b4a3f1 Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-06-02 16:07:59 +03:00
Nikolai Kochetov
afc1fe7f3d Make ContextPtr const by default. 2021-05-31 17:49:02 +03:00
Ivan Lezhankin
bd16dd22b9 Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-05-14 15:40:33 +03:00
Amos Bird
264cff6415
Projections 
TODO (suggested by Nikolai)

1. Build query plan fro current query (inside storage::read) up to WithMergableState
2. Check, that plan is simple enough: Aggregating - Expression - Filter - ReadFromStorage (or simplier)
3. Check, that filter is the same as filter in projection, and also expression calculates the same aggregation keys as in projection
4. Return WithMergableState if projection applies

3 will be easier to do with ActionsDAG, cause it sees all functions, and dependencies are direct (but it is possible with ExpressionActions also)

Also need to figure out how prewhere works for projections, and
row_filter_policies.

wip
 2021-05-11 18:12:23 +08:00
Ivan Lezhankin
cdd825b18b Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-04-23 18:08:25 +03:00
Anton Popov
0a0c510aa2 minor fixes 2021-04-20 05:51:07 +03:00
Ivan Lezhankin
00e8571088 Fix for alter update and IN operator 2021-04-14 18:35:52 +03:00
hexiaoting
61e2ffc0dd Fix build error 2021-04-14 16:53:06 +08:00
hexiaoting
4f36ac7f64 Fix error 2021-04-13 17:31:49 +08:00
hexiaoting
52bdec396b Merge remote-tracking branch 'origin/master' into dev_nested_upadte 2021-04-13 09:56:47 +08:00
Ivan
495c6e03aa
Replace all Context references with std::weak_ptr (#22297) 
* Replace all Context references with std::weak_ptr

* Fix shared context captured by value

* Fix build

* Fix Context with named sessions

* Fix copy context

* Fix gcc build

* Merge with master and fix build

* Fix gcc-9 build
 2021-04-11 02:33:54 +03:00
hexiaoting
8c60f95551 Fix error 2021-04-07 10:39:01 +08:00
hexiaoting
6e8583a028 Add array size check for Nested Type subcolumns when Update 2021-04-02 19:31:33 +08:00
Nikolai Kochetov
1fb81631ad Fix style. 2021-03-11 21:00:55 +03:00
Nikolai Kochetov
a5a8a70e6f Remove commented code. 2021-03-11 20:03:39 +03:00
Nikolai Kochetov
4f133ae036 Merge branch 'master' into refactor-actions-dag 2021-03-10 12:40:55 +03:00
Nikolai Kochetov
5ef9d87790 Fix some other tests. 2021-03-10 11:41:24 +03:00
Nikolai Kochetov
fc415952ce Try fix test. 2021-03-05 16:56:44 +03:00
alesapin
aff86b1da2 Fix deadlock in delete mutations when predicate contains table itself 2021-03-05 15:32:55 +03:00
Nikolai Kochetov
9a39459888 Refactor ActionsDAG 2021-03-04 20:38:12 +03:00
Nikolai Kochetov
15921fbfcb Remove index by name from ActionsDAG 2021-03-03 23:01:07 +03:00
Nikolai Kochetov
d91b8a3acb
Merge branch 'master' into filter-push-down 2021-02-26 19:33:27 +03:00
Nikolai Kochetov
d328bfa41f Review fixes. Add setting max_optimizations_to_apply. 2021-02-26 19:29:56 +03:00
Amos Bird
77fd060665
Normalize function names 2021-02-18 20:20:28 +08:00
Ivan
315ff4f0d9
ANTLR4 Grammar for ClickHouse and new parser (#11298) 2020-12-04 05:15:44 +03:00
Nikolai Kochetov
1846bb3cac Merge branch 'master' into actions-dag-f14 2020-11-11 13:08:57 +03:00
Vladimir Chebotarev
059357d51e
ALTER UPDATE/DELETE ... IN PARTITION with partition pruning in ReplicatedMergeTree (#13403) 
Co-authored-by: Alexander Kazakov <Akazz@users.noreply.github.com>
 2020-11-10 13:23:46 +03:00
Nikolai Kochetov
07a7c46b89 Refactor ExpressionActions [Part 3] 2020-11-03 14:28:28 +03:00
Nikolai Kochetov
53d4e5d195 Merge branch 'master' into expression-dag 2020-09-29 12:15:50 +03:00
Nikolai Kochetov
a8e671f015 Fix MutationsInterpreter. 2020-09-16 11:58:27 +03:00
Nikolai Kochetov
118a8a513e Update mutations interpreter. 2020-09-15 20:13:13 +03:00
Nikolai Kochetov
4aed515e19 Add ExpressionDAG [Part 5]. 2020-09-13 16:51:31 +03:00
Nikolai Kochetov
b461f97e4a Add ExpressionDAG [Part 4]. 2020-09-11 15:24:41 +03:00
Nikolai Kochetov
acfd35a908 Update QueryPipeline::addCreatingSetsTransform 2020-09-02 16:04:54 +03:00
Nikolai Kochetov
4ceb12b1de Use QueryPipeline in MutationsInterpreter. 2020-08-31 15:45:20 +03:00
Nikolai Kochetov
7c0fcb2039
Merge pull request #13611 from ClickHouse/array-join-processor 
Refactor ARRAY JOIN
 2020-08-20 17:56:37 +03:00
Nikolai Kochetov
5cd4312529 Review fixes. 2020-08-19 22:33:49 +03:00
Alexey Milovidov
4e88ba9a3e Fix typo 2020-08-15 17:50:56 +03:00
Nikolai Kochetov
8e631a98ea Refactor ActionsChain. 2020-08-14 21:24:58 +03:00
Alexey Milovidov
12f66fa82c Fix 99% of typos 2020-08-08 04:01:47 +03:00
alesapin
4b75be44a3 Fix arcadia build 2020-07-27 16:04:13 +03:00
alesapin
1707f84a44 Less strict check and rare rename bug 2020-07-27 12:42:37 +03:00
alesapin
e0bf5913e7 Fix sticking mutations 2020-07-26 17:21:57 +03:00
Artem Zuikov
2afd123eda
Refactoring: extract TreeOptimizer from SyntaxAnalyzer (#12645) 2020-07-22 20:13:05 +03:00
alexey-milovidov
c91c8608d8
Merge pull request #12633 from ClickHouse/alter-update-cast 
Fix "There is no supertype" error on ALTER UPDATE #7306
 2020-07-22 08:05:23 +03:00
Alexey Milovidov
e3594b89ea Fix typo 2020-07-21 20:48:54 +03:00
Alexey Milovidov
fe5fb271dc Fix "There is no supertype" error on ALTER UPDATE #7306 2020-07-21 16:31:59 +03:00
Alexey Milovidov
1ca45c1b7e Fix mutations interpreter #9088 2020-07-06 09:05:48 +03:00
Alexey Milovidov
6483ba7d52 Style 2020-07-06 05:07:55 +03:00
Alexey Milovidov
f08ff9010e Whitespace 2020-07-06 04:57:10 +03:00
alesapin
d79982f497 Better locks in Storages 2020-06-18 19:10:47 +03:00
alesapin
dffdece350 getColumns in StorageInMemoryMetadta (only compilable) 2020-06-17 19:39:58 +03:00
alesapin
ed8f3b2fc4 TTL in storage in memory metadata 2020-06-17 16:39:26 +03:00
alesapin
eca6e9087e Fix race condition 2020-06-17 14:52:19 +03:00
alesapin
ba04d02f1e Compilable sorting key in metadata 2020-06-17 14:05:11 +03:00
alesapin
ab61abccc1 Partition key in StorageInMemoryMetadata 2020-06-17 13:34:23 +03:00
alesapin
62f2c17a66 Secondary indices in StorageInMemoryMetadata 2020-06-17 12:38:47 +03:00
alesapin
0bcd22008a Get column dependencies in StorageInMemoryMetadata 2020-06-16 15:19:21 +03:00
alesapin
663e92b1c5 Rename to methods 2020-06-01 14:29:11 +03:00
alesapin
3847ea892d Merge branch 'master' into consistent_metadata3 2020-06-01 13:17:59 +03:00
Nikolai Kochetov
28cc6d9c6b Try fix tests. 2020-05-28 17:03:32 +03:00
alesapin
f5e5290c0a Better naming 2020-05-28 16:09:03 +03:00
alesapin
26a9829e04 Indices description as vector 2020-05-28 15:47:17 +03:00
alesapin
52ca6b2051 I'm able to build it 2020-05-28 15:37:05 +03:00
alesapin
616902a995 Sorting and primary key (broken) 2020-05-20 21:11:38 +03:00
alesapin
8bc527eecd Compile partition key 2020-05-20 15:16:55 +03:00
Alexey Milovidov
0a7edce036 Checkpoint 2020-04-22 09:01:33 +03:00
Alexander Kazakov
d480707c12 Fixed clang build + tweaked comment 2020-04-13 23:02:44 +03:00
alexey-milovidov
45e85724a6
Update MutationsInterpreter.cpp 2020-04-13 21:33:25 +03:00
Alexander Kazakov
0aa4c85602 Fixed style checker complaint 2020-04-13 20:04:17 +03:00
Alexander Kazakov
e05e2c7628 Fixed check for nondeterministic functions to handle lambdas correctly 2020-04-13 17:34:11 +03:00
Mikhail Filimonov
2f5b4b0f9b Added ability to relax the restriction on non-deterministic functions usage in mutations with allow_nondeterministic_mutations setting. 2020-04-10 22:01:10 +02:00
Ivan Lezhankin
06446b4f08 dbms/ → src/ 2020-04-03 18:14:31 +03:00