Azat Khuzhin
b8614de64a
Fix DISTINCT for Distributed and optimize_skip_unused_shards
...
In case of optimize_skip_unused_shards the getQueryProcessingStage() can
return QueryProcessingStage::WithMergeableState because the whole
cluster has multiple nodes, but optimize_skip_unused_shards can trim it
to 1 and in this case we need final merge that won't be done with
QueryProcessingStage::WithMergeableState only with
QueryProcessingStage::Complete.
2020-03-24 11:07:09 +03:00
Azat Khuzhin
0e925ff7ad
Cover DISTINCT for Distributed with one shard (test from #9046 )
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v2: cover case when getQueryProcessingStage() returns Complete when it
should not (pointed by @alexey-milovidov in
https://github.com/ClickHouse/ClickHouse/pull/9808#issuecomment-602291996 )
2020-03-24 11:07:09 +03:00
Vitaly Baranov
4576cf198e
Fix calculating grants for introspection functions from the setting 'allow_introspection_functions'.
2020-03-24 11:03:09 +03:00
Azat Khuzhin
4707dd827a
StorageDistributed: cleanup skipping unused shards
2020-03-24 10:58:34 +03:00
Azat Khuzhin
66ccbf5d11
Pass query to the IStorage::getQueryProcessingStage()
...
Will be used to return correct stage with optimize_skip_unused_shards.
2020-03-24 10:58:16 +03:00
alexey-milovidov
df19d6aac1
Merge pull request #9622 from PerformanceVision/dictionary_status
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Bring dictionary status on native prometheus exporter
2020-03-24 09:44:01 +03:00
alexey-milovidov
c762a42f4b
Merge pull request #9815 from ClickHouse/taiyang-li-pr_add_auc
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Merging arrayAUC
2020-03-24 09:36:13 +03:00
alexey-milovidov
25cf827365
Merge pull request #9759 from Vxider/distributed_insert_select
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Distributed INSERT SELECT
2020-03-24 09:34:44 +03:00
alexey-milovidov
9f72c28035
Update InterpreterInsertQuery.cpp
2020-03-24 09:34:01 +03:00
alexey-milovidov
9a2760d914
Merge pull request #9673 from azat/processors-max_distributed_connections
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Fix max_distributed_connections
2020-03-24 08:32:15 +03:00
Alexey Milovidov
9a41113bf4
Renamed tests
2020-03-24 08:25:17 +03:00
Alexey Milovidov
691d98ff34
Added another test
2020-03-24 08:14:48 +03:00
Alexey Milovidov
5a89fd0abc
Added performance test
2020-03-24 08:06:35 +03:00
Alexey Milovidov
ff59a06298
Remove memory allocation in inner loop
2020-03-24 07:57:50 +03:00
Alexey Milovidov
df3159d8a8
Fix comment
2020-03-24 07:52:45 +03:00
Alexey Milovidov
ed18a6f0bc
A fix in appreciation of UBSan
2020-03-24 07:51:58 +03:00
Alexey Milovidov
27f0b93237
Finally I managed to understand the code
2020-03-24 07:48:44 +03:00
Alexey Milovidov
77e5eb2864
Attempt to understand the code
2020-03-24 07:18:39 +03:00
Alexey Milovidov
4d55952d2e
Remove useless code
2020-03-24 03:18:08 +03:00
alexey-milovidov
92bf5a1351
Merge pull request #9819 from ClickHouse/aku/perf-comparison
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Some tweaks for performance comparison
2020-03-24 03:11:48 +03:00
alexey-milovidov
10b4b05379
Merge pull request #9812 from azat/force_optimize_skip_unused_shards-nested
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Add force_optimize_skip_unused_shards_no_nested
2020-03-24 03:11:33 +03:00
alexey-milovidov
83aaba7e36
Merge pull request #9834 from ClickHouse/better_traces_in_clickhouse_test
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Collect stack traces from system.stack_trace table
2020-03-24 03:10:42 +03:00
alexey-milovidov
bae9db10f3
Merge pull request #9823 from ClickHouse/fix-expression-transform-for-empty-totals
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Fix Expression transform for empty totals.
2020-03-24 03:10:20 +03:00
alexey-milovidov
43b5519101
Merge pull request #9829 from amosbird/ci
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more aggregation methods
2020-03-24 03:09:51 +03:00
alexey-milovidov
ebddd4f0ba
Merge pull request #9832 from ClickHouse/fix-tsan-report-system-stack-trace
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Fix tsan report in system.stack_trace
2020-03-24 03:08:09 +03:00
alexey-milovidov
db55ad5309
Merge pull request #9827 from ClickHouse/remove_redundant_code_merge_tree
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Remove redundant code from merge tree
2020-03-24 03:07:59 +03:00
alexey-milovidov
28aa3119a4
Merge pull request #8846 from azat/distributed-const-expr-eval
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Evaluate constant expressions for optimize_skip_unused_shards
2020-03-24 03:07:42 +03:00
Alexey Milovidov
0d5ed94398
Fixed style
2020-03-24 03:05:05 +03:00
Alexey Milovidov
c59c52d81a
Merge branch 'master' into taiyang-li-pr_add_auc
2020-03-24 03:04:34 +03:00
alexey-milovidov
74ca9325ac
Merge pull request #9833 from ClickHouse/fix-glibc-compatibility-3
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Fix glibc compatibility
2020-03-24 03:01:30 +03:00
Artem Zuikov
0b6fdde9fc
minor test fix ( #9835 )
2020-03-24 01:44:29 +03:00
Amos Bird
0744606fc3
DROP VIEW support. ( #9831 )
2020-03-24 01:28:30 +03:00
Artem Zuikov
38cbf3e6f7
Fix JOIN rewriters inconsistency ( #9830 )
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* fix join rewrites: inconsistent visitors
2020-03-24 01:23:31 +03:00
Nikolai Kochetov
c4370886b0
Update weak hash.
2020-03-23 23:59:36 +03:00
Alexander Kuzmenkov
fe1eb691fd
Update perf-comparison-tweaks-config.xml
2020-03-23 23:53:25 +03:00
Nikolai Kochetov
6d63d4bc88
Update weak hash.
2020-03-23 23:48:46 +03:00
Nikolai Kochetov
ee907da84d
Update weak hash.
2020-03-23 23:45:12 +03:00
Nikolai Kochetov
ad56da8961
Added comments.
2020-03-23 23:03:52 +03:00
Nikolai Kochetov
4cfdef4403
Fix style and suppress pvs varnings.]
2020-03-23 22:38:53 +03:00
Nikolai Kochetov
c0dea7b1b3
Fix test.
2020-03-23 22:33:36 +03:00
Azat Khuzhin
d019c4e3b3
Add force_optimize_skip_unused_shards_no_nested
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force_optimize_skip_unused_shards_no_nested will disable
force_optimize_skip_unused_shards for nested Distributed tables.
Can be useful for multi-layred/bi-level sharding.
2020-03-23 22:30:54 +03:00
Nikolai Kochetov
9e105b877c
Update intHash.
2020-03-23 22:21:15 +03:00
Nikolai Kochetov
3c31139db8
More tests.
2020-03-23 22:18:35 +03:00
Azat Khuzhin
8ffbff85f0
docs: fix force_optimize_skip_unused_shards link
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Refs: #9803
2020-03-23 22:07:29 +03:00
alesapin
5b8824c065
Add clang-8 to binary image
2020-03-23 21:23:32 +03:00
alesapin
9c9ce0aa37
Update clickhouse-test
2020-03-23 21:17:07 +03:00
Nikolai Kochetov
0bd502f2a6
Update unit test.
2020-03-23 20:42:26 +03:00
Nikolai Kochetov
2e2272785a
Update unit test.
2020-03-23 20:39:34 +03:00
Nikolai Kochetov
7582f6628c
Update unit test.
2020-03-23 20:32:08 +03:00
alesapin
ebf3e7b9e4
Collect stack traces from system.stack_trace table
2020-03-23 20:30:52 +03:00
