Nikolai Kochetov
b78657656c
Add ActionsDAG::updateHeader()
2020-11-11 16:50:29 +03:00
Nikolai Kochetov
1846bb3cac
Merge branch 'master' into actions-dag-f14
2020-11-11 13:08:57 +03:00
Nikolai Kochetov
c6575c9032
Update ExpressionActions constructur
2020-11-10 19:27:55 +03:00
Nikolai Kochetov
195c941c4e
Merge branch 'master' into storage-read-query-plan
2020-11-10 15:02:22 +03:00
Nikolai Kochetov
6717c7a0af
Merge branch 'master' into actions-dag-f14
2020-11-09 14:57:48 +03:00
Alexey Milovidov
5314185e25
Merge branch 'master' into azat-optimize_skip_unused_shards-optimization
2020-11-08 00:17:59 +03:00
Nikolai Kochetov
c10f733587
Merge branch 'master' into storage-read-query-plan
2020-11-06 15:43:46 +03:00
Nikolai Kochetov
9aeb757da4
Merge branch 'master' into actions-dag-f14
2020-11-06 15:04:20 +03:00
Nikolai Kochetov
40a9648269
Merge pull request #16308 from nikitamikhaylov/totals-having
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Incorrect behaviour of SELECT WITH TOTALS
2020-11-05 11:27:28 +03:00
Nikolai Kochetov
7b61f5d641
Refactor more
2020-11-03 22:05:47 +03:00
Azat Khuzhin
e7f15dff55
Do not pass StoragePtr to ReadInOrderOptimizer::getInputOrder()
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Looks like this is not required anymore, since #11745
2020-11-03 21:22:46 +03:00
Nikolai Kochetov
07a7c46b89
Refactor ExpressionActions [Part 3]
2020-11-03 14:28:28 +03:00
Nikolai Kochetov
ceb83602b8
Refactor
2020-11-02 15:07:01 +03:00
nikitamikhaylov
d908cddb49
done
2020-10-23 22:09:02 +03:00
Nikolai Kochetov
c91b453630
Try fix tests.
2020-10-22 14:08:12 +03:00
Nikolai Kochetov
7fa045cff8
Merge branch 'master' into storage-read-query-plan
2020-10-22 13:31:10 +03:00
alexey-milovidov
adeba6bdd8
Merge pull request #15074 from amosbird/btc
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Extend trivial count optimization.
2020-10-22 02:50:57 +03:00
alexey-milovidov
be7776608d
Merge pull request #15933 from ClickHouse/fix-global-in-result
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Fix wrong result in case of GLOBAL IN and PREWHERE
2020-10-19 21:21:57 +03:00
Alexander Tokmakov
7d58992ea8
fix select count()
2020-10-14 16:15:15 +03:00
Nikolai Kochetov
534b60e242
Fix build.
2020-10-13 18:10:30 +03:00
Nikolai Kochetov
23afd74e1c
Update InterpreterSelectQuery.
2020-10-13 17:55:22 +03:00
Nikolai Kochetov
1af0792f67
Update InterpreterSelectQuery.
2020-10-13 17:33:34 +03:00
Nikolai Kochetov
2bbdfc77ea
Update creating sets.
2020-10-13 16:48:00 +03:00
Nikolai Kochetov
337098367b
Try fix perf
2020-10-13 11:36:15 +03:00
Nikolai Kochetov
7e58f99f64
Merge branch 'master' into storage-read-query-plan
2020-10-12 13:12:39 +03:00
Amos Bird
867216103f
Extend trivial count optimization.
2020-10-08 18:08:17 +08:00
Amos Bird
c9ab87ed17
Fix explain syntax
2020-10-08 17:06:04 +08:00
Amos Bird
ac102540d0
Global WITH and WITH propagation.
2020-10-08 15:03:34 +08:00
Nikolai Kochetov
f9bf1e3406
Merge branch 'master' into storage-read-query-plan
2020-10-06 09:50:10 +03:00
Azat Khuzhin
587cde853e
Avoid skipping unused shards twice (for query processing stage and read itself)
2020-10-02 22:42:09 +03:00
Nikolai Kochetov
bef96faa1a
Tru fix tests.
2020-10-02 15:38:33 +03:00
Artem Zuikov
0f6a6453fe
Remove multiple_joins_rewriter v1 ( #15472 )
2020-09-30 23:11:49 +03:00
Nikolai Kochetov
576ffadb17
Fix explain for ISourceStep.
2020-09-30 15:22:30 +03:00
Nikolai Kochetov
dea90009e3
Fix build
2020-09-25 16:03:12 +03:00
Nikolai Kochetov
62ef40394a
Merge pull request #14856 from ClickHouse/query-plan-for-creating-sets
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Query plan for creating sets
2020-09-22 16:19:20 +03:00
Nikolai Kochetov
54c1f04b38
Review fixes.
2020-09-21 11:36:12 +03:00
Alexey Milovidov
059646743b
Remove OpenCL
2020-09-19 17:20:00 +03:00
alexey-milovidov
acbdc51460
Merge pull request #14771 from amosbird/withsub
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First attempt of supporting CTE
2020-09-19 16:25:34 +03:00
Artem Zuikov
28afbafa08
fix crash in RIGHT or FULL JOIN switch
2020-09-18 19:25:20 +03:00
Nikolai Kochetov
b26f11c00c
Support StorageDistributed::read for QueryPlan.
2020-09-18 17:16:53 +03:00
Nikolai Kochetov
2ffc2b6927
Refactor IStorage::read with query plan.
2020-09-18 15:10:59 +03:00
Nikolai Kochetov
50674a320f
Refactor IStorage::read with query plan.
2020-09-18 14:39:07 +03:00
Nikolai Kochetov
21bd45fb22
Update InterpreterSelectQuery.cpp
2020-09-17 12:57:48 +03:00
roman
b41421cb1c
[settings]: introduce new query complexity settings for leaf-nodes
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The new setting should allow to control query complexity on leaf nodes
excluding the final merging stage on the root-node. For example, distributed
query that reads 1k rows from 5 shards will breach the `max_rows_to_read=5000`,
while effectively every shard reads only 1k rows. With setting `max_rows_to_read_leaf=1500`
this limit won't be reached and query will succeed since every shard reads
not more that ~1k rows.
2020-09-17 10:37:05 +01:00
Nikolai Kochetov
3cc89d467c
Merge branch 'master' into query-plan-for-creating-sets
2020-09-15 20:15:41 +03:00
Nikolai Kochetov
118a8a513e
Update mutations interpreter.
2020-09-15 20:13:13 +03:00
Nikolai Kochetov
e29f27e333
Merge pull request #14815 from ClickHouse/storage-read-query-plan
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Return query plan from storage.
2020-09-15 18:34:11 +03:00
Nikolai Kochetov
4c783f19ee
Use QueryPlan for SubqueryForSet.
2020-09-15 16:25:14 +03:00
Nikolai Kochetov
6eac433c55
Review fixes.
2020-09-15 13:40:39 +03:00
Artem Zuikov
51ba12c2c3
Try speedup build ( #14809 )
2020-09-15 12:55:57 +03:00