Mikhail f. Shiryaev
f53040b95e
Merge pull request #36559 from ClickHouse/performance-rebalance
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Use just index to split performance tests by group
2022-04-25 14:15:23 +02:00
Mikhail f. Shiryaev
f3aaff773a
Disable broken performance test
2022-04-25 11:26:05 +02:00
Mikhail f. Shiryaev
2aaaf41ee4
Speed-up file_table_function 20 times
2022-04-23 14:33:03 +02:00
Maksim Kita
04089be144
Fix hash_table_sizes_stats performance test
2022-04-12 17:46:16 +02:00
Maksim Kita
3d36698f56
Fix group_by_sundy_li performance test
2022-04-12 17:06:38 +02:00
Maksim Kita
9b332c1e31
Fix early_constant_folding performance test
2022-04-12 17:06:21 +02:00
Maksim Kita
8cf67ed4c0
Fix constant_column_search performance tests
2022-04-12 15:22:14 +02:00
Maksim Kita
7803ecaee5
Fix performance tests
2022-04-12 15:22:14 +02:00
Kruglov Pavel
73adbb4c15
Merge pull request #35986 from amosbird/better-scalar1
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Fix performance regression of scalar query
2022-04-07 14:07:59 +02:00
Amos Bird
df06f9f974
Fix performance regression of scalar query
2022-04-06 17:50:22 +08:00
Nikolai Kochetov
4479b68980
Merge pull request #35623 from nickitat/function_calculation_after_sorting_and_limit
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Functions calculation after sorting
2022-04-05 12:09:56 +02:00
Maksim Kita
b160ffd726
Merge pull request #35723 from ClickHouse/array-has-all-sse-avx2-optimizations
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Merging #27653
2022-04-05 11:09:14 +02:00
Nickita Taranov
4c51329ad6
stash
2022-04-04 14:33:57 +02:00
Maksim Kita
3c472a7897
Simplified hasAll performance tests
2022-04-04 13:34:40 +02:00
Nikolay Degterinsky
f055d7b692
Merge pull request #34055 from palegre-tiny/groupSortedArray
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Add groupSortedArray() function
2022-03-31 01:20:15 +03:00
Nikita Taranov
30f2a942c5
Predict size of hash table for GROUP BY ( #33439 )
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* use AggregationMethod ctor with reserve
* add new settings
* add HashTablesStatistics
* support queries with limit
* support distributed and with external aggregation
* add new profile events
* add some tests
* add perf test
* export cache stats through AsynchronousMetrics
* rm redundant trace
* fix style
* fix 02122_parallel_formatting test
* review fixes
* fix 02122_parallel_formatting test
* apply also to two-level HTs
* try simpler strategy
* increase max_size_to_preallocate_for_aggregation for experiment
* fixes
* Revert "increase max_size_to_preallocate_for_aggregation for experiment"
This reverts commit 6cf6f75704
2022-03-30 22:47:51 +02:00
Maksim Kita
2742b88e6c
Merge pull request #27653 from ContentSquare/hasAllAny_SIMD
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Implement HasAll specialization for SSE and AVX2
2022-03-29 16:35:59 +02:00
mergify[bot]
bf5a9dcb7a
Merge branch 'master' into groupSortedArray
2022-03-28 20:57:07 +00:00
Alexey Milovidov
d54138425f
Rename yandexConsistentHash to kostikConsistentHash
2022-03-24 02:18:25 +01:00
mergify[bot]
5df84df596
Merge branch 'master' into groupSortedArray
2022-03-21 13:35:06 +00:00
Raúl Marín
90fd425117
Add ASOF performance test with random data
2022-03-17 19:48:25 +01:00
Raúl Marín
e2cec4e65b
Merge remote-tracking branch 'blessed/master' into asof_ftw
2022-03-17 16:33:29 +01:00
Maksim Kita
b202130841
Fixed performance tests
2022-03-15 15:43:39 +00:00
Maksim Kita
08bb39d869
Fixed performance tests
2022-03-15 15:43:39 +00:00
Maksim Kita
d49df02074
Fixed performance tests
2022-03-15 15:43:39 +00:00
Maksim Kita
98df85d2b7
Performance tests fix
2022-03-15 15:43:39 +00:00
Maksim Kita
0dd807d19d
Merge pull request #34750 from kitaisreal/merge-tree-improve-insert-performance
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MergeTree improve insert performance
2022-03-13 13:39:18 +01:00
Alexey Milovidov
0995c63ea1
Adjust timezone in performance tests
2022-03-11 23:49:13 +01:00
Maksim Kita
f1d2f2a9e1
Updated tests
2022-03-11 21:16:25 +00:00
Maksim Kita
d12618cd2e
Updated performance tests
2022-03-10 21:45:31 +00:00
Maksim Kita
765cd09d06
MergeTree improve insert performance
2022-03-10 21:45:31 +00:00
mergify[bot]
93b13c0232
Merge branch 'master' into asof_ftw
2022-03-02 13:20:50 +00:00
mergify[bot]
cd6f1d8fa4
Merge branch 'master' into groupSortedArray
2022-02-25 11:45:48 +00:00
Raúl Marín
e0c6014ecd
Mention scipy dep in performance bench README
2022-02-20 02:43:28 +01:00
Raúl Marín
2627c8d437
Add a performance test using ASOF
2022-02-18 17:37:24 +01:00
Maksim Kita
80b0efb367
Performance tests fix H3
2022-02-18 15:57:54 +00:00
Pablo Alegre
9466aafb3c
fixup! Add groupSortedArray() function
2022-02-15 14:48:20 +01:00
Anton Popov
5c316ffabe
support filtering by sparse columns without convertion to full
2022-02-15 14:30:54 +03:00
mergify[bot]
aab54f4c83
Merge branch 'master' into groupSortedArray
2022-02-14 12:47:48 +00:00
Maksim Kita
e2c8ba9ab2
Added performance test
2022-02-12 16:05:35 +00:00
Pablo Alegre
1e4b504ae2
fixup! Add groupSortedArray() function
2022-02-10 16:49:28 +01:00
avogar
bfa96463ca
Fix possible error 'file_size: Operation not supported'
2022-02-10 09:23:27 +03:00
Maksim Kita
613c9fa3c2
Merge pull request #34339 from kitaisreal/map-populate-series-refactoring
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Function mapPopulateSeries added additional performance test
2022-02-06 01:19:32 +01:00
Maksim Kita
35235d2d7f
Added additional performance test
2022-02-05 16:11:36 +00:00
Maksim Kita
eff16baaf3
Merge pull request #34318 from kitaisreal/map-populate-series-refactoring
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Function mapPopulateSeries refactoring
2022-02-05 12:51:02 +01:00
Maksim Kita
6e789f98ea
Added performance tests
2022-02-04 14:58:55 +00:00
Danila Kutenin
c90b1f7794
Optimize quantilesExact{Low,High} to use nth_element instead of sort
2022-02-03 12:24:33 +00:00
avogar
6229ec530d
Fix some perf tests
2022-01-31 21:07:20 +03:00
youenn lebras
c0864e6cd9
Update branch - Merge master
2022-01-31 10:22:25 +01:00
Maksim Kita
f3453024ff
Merge pull request #34060 from amosbird/optimizetupleorderby
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Make ORDER BY tuple almost as fast as ORDER BY columns
2022-01-29 15:58:09 +01:00
