Nikolai Kochetov
e79c91947a
Update async_remote_read.xml
2022-11-24 12:35:02 +01:00
Raúl Marín
e910648c5d
Add benchmark for query interpretation with JOINs
2022-11-23 13:15:35 +01:00
Raúl Marín
ed0c174c0c
Merge remote-tracking branch 'blessed/master' into perf_experiment
2022-11-21 11:02:31 +01:00
Guo Wangyang
7d6ff90e34
Merge branch 'master' into logical-optimizer-lowcardinality
2022-11-20 09:56:50 +08:00
Nikolai Kochetov
5da1d893fd
Merge branch 'master' into read-from-mt-in-io-pool
2022-11-18 21:10:45 +01:00
Nikita Taranov
7beb58b0cf
Optimize merge of uniqExact without_key ( #43072 )
...
* impl for uniqExact
* rm unused (read|write)Text methods
* fix style
* small fixes
* impl for variadic uniqExact
* refactor
* fix style
* more agressive inlining
* disable if max_threads=1
* small improvements
* review fixes
* Revert "rm unused (read|write)Text methods"
This reverts commit a7e7480584
2022-11-17 13:19:02 +01:00
Kruglov Pavel
1b68f605a2
Merge pull request #42761 from AlfVII/fix-slow-json-extract-with-low-cardinality
...
Fixed slowness in JSONExtract with LowCardinality(String) tuples
2022-11-17 12:49:18 +01:00
Raúl Marín
97d6fc3071
Merge remote-tracking branch 'blessed/master' into perf_experiment
2022-11-17 11:48:46 +01:00
Nikolai Kochetov
10f449c6c1
Add a query to perftest.
2022-11-15 18:08:03 +00:00
李扬
1de5bb2392
Add function canonicalRand ( #43124 )
...
* add function canonicalRand
* add perf test
* revert rand.xml
2022-11-15 00:27:19 +01:00
Wangyang Guo
887779e8d8
Add perftest: low_cardinality_query
2022-11-08 17:19:18 +08:00
Kruglov Pavel
e9a01a1946
Merge branch 'master' into fix-slow-json-extract-with-low-cardinality
2022-11-04 11:13:46 +01:00
Nikolay Degterinsky
30ad1a6826
Merge branch 'master' into perf_experiment
2022-11-03 02:18:21 +03:00
vdimir
6a4247ca32
Merge branch 'master' into grace_hash_join
2022-10-31 09:54:37 +00:00
Alfonso Martinez
9e33b13737
Merge remote-tracking branch 'upstream/master' into fix-slow-json-extract-with-low-cardinality
2022-10-31 08:46:55 +01:00
avogar
fe0aea2e3a
Support parallel parsing for LineAsString input format
2022-10-28 21:56:09 +00:00
Alfonso Martinez
c37b154254
Added reverted files and fixes for failing fuzzer tests
2022-10-28 12:37:59 +02:00
Raúl Marín
891484b462
Merge remote-tracking branch 'blessed/master' into perf_experiment
2022-10-27 13:17:07 +02:00
Vladimir C
31e8f92cd9
Merge pull request #42664 from ClickHouse/vdimir/followup-42274
2022-10-27 12:20:46 +02:00
vdimir
14d0f6457b
Add tests and doc for some url-related functions
2022-10-26 10:52:57 +00:00
Raúl Marín
9395f77421
Merge remote-tracking branch 'blessed/master' into perf_experiment
2022-10-26 11:46:17 +02:00
Raúl Marín
6e0a9452e7
Merge remote-tracking branch 'blessed/master' into perf_experiment
2022-10-25 15:25:06 +02:00
Anton Popov
eed21ad4ca
Revert "Low cardinality cases moved to the function for its corresponding type"
2022-10-25 01:30:32 +02:00
vdimir
adb63a5583
Merge branch 'master' into grace_hash_join
2022-10-17 12:32:56 +00:00
Raúl Marín
46616d341c
Make explain_ast even larger
2022-10-14 14:06:44 +02:00
AlfVII
5b2703c412
Merge branch 'master' into fix-slow-json-extract-with-low-cardinality
2022-10-11 13:28:07 +02:00
vdimir
ff55c369bc
Merge branch 'tmp-data-followup'
2022-10-05 18:10:05 +00:00
BoloniniD
9dd15998c7
Print nicer exception if BLAKE3 is unavailable
2022-10-05 00:11:41 +03:00
Sergei Trifonov
a592150ae7
Merge branch 'master' into fix-slow-json-extract-with-low-cardinality
2022-10-03 18:10:07 +02:00
Vitaly Baranov
65c61877c7
Merge pull request #33435 from BoloniniD/BLAKE3
...
Integrating Rust code into ClickHouse
2022-10-03 15:25:06 +02:00
Anton Popov
77eacfbbe0
Update bitmap_array_element.xml
2022-10-03 14:56:34 +02:00
BoloniniD
f5c57cd4a8
Fix test queries
2022-10-03 00:20:44 +03:00
flynn
7109aff2f0
fix style
2022-09-30 18:04:51 +08:00
flynn
1f51a86285
add test
2022-09-30 18:04:51 +08:00
vdimir
7ebc297f4c
Merge branch 'master' into pr/BigRedEye/38191
2022-09-30 09:40:47 +00:00
BoloniniD
55c79230b3
Merge branch 'master' of github.com:ClickHouse/ClickHouse into BLAKE3
2022-09-29 23:53:25 +03:00
Sergei Trifonov
976804b5db
Merge branch 'master' into fix-slow-json-extract-with-low-cardinality
2022-09-26 12:48:49 +02:00
Alfonso Martinez
9cb74c7807
Low cardinality cases moved to the function for its corresponding type
2022-09-23 14:12:37 +02:00
Igor Nikonov
8c93a9adda
Merge remote-tracking branch 'origin/master' into distinct_in_order_wo_order_by
2022-09-22 07:40:14 +00:00
Nikita Taranov
930d050b55
fix ( #41648 )
2022-09-21 19:04:03 +02:00
Nikita Taranov
100c055510
Prefetching in aggregation ( #39304 )
...
* impl
* stash
* clean up
* do not apply when HT is small
* make branch static
* also in merge
* do not hardcode look ahead value
* fix
* apply to methods with cheap key calculation
* more tests
* silence tidy
* fix build
* support HashMethodKeysFixed
* apply during merge only for cheap
* stash
* fixes
* rename method
* add feature flag
* cache prefetch threshold value
* fix
* fix
* Update HashMap.h
* fix typo
* 256KB as default l2 size
Co-authored-by: Alexey Milovidov <milovidov@clickhouse.com>
2022-09-21 18:59:07 +02:00
BoloniniD
55fcb98f29
Merge branch 'master' of github.com:ClickHouse/ClickHouse into BLAKE3
2022-09-19 21:53:14 +03:00
Igor Nikonov
aca810ba62
Merge remote-tracking branch 'origin/master' into distinct_in_order_wo_order_by
2022-09-19 18:34:38 +00:00
Kruglov Pavel
4c3194eefe
Merge pull request #41286 from azat/utf8-fix
...
Do not allow invalid sequences influence other rows in lowerUTF8/upperUTF8
2022-09-19 14:07:10 +02:00
Azat Khuzhin
bd54a6c45d
tests: add perf test for lowerUTF8()/upperUTF8()
...
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-09-17 11:16:45 +02:00
BoloniniD
452ef4435b
Merge branch 'master' of github.com:ClickHouse/ClickHouse into BLAKE3
2022-09-16 20:05:56 +03:00
Nikita Taranov
ee31be4286
impl
2022-09-16 15:41:15 +02:00
Igor Nikonov
eeecaf7a31
Merge remote-tracking branch 'origin/master' into distinct_in_order_wo_order_by
2022-09-16 10:30:52 +00:00
Raúl Marín
c3ff66bd9d
Implement batch processing for aggregate functions with multiple nullable arguments ( #41058 )
...
* Implement batch processing for aggregate functions with multiple nullable arguments
* Fix broken perf test
* Improve filter handling in addBatchSinglePlace with nullable arguments
* Fix detecting the Null filter usage
2022-09-15 23:51:38 +02:00
Raúl Marín
6dac509739
Speed up reading uniqState ( #41089 )
...
* Speed up reading UniquesHashSet
* Improve uniq serialization tests
2022-09-15 23:41:15 +02:00
Igor Nikonov
8a4806e8c0
Fix test
...
- remove perfomance queries which can be unstable
2022-09-15 10:53:42 +00:00
BoloniniD
e8bcbcd016
Merge branch 'master' into BLAKE3
2022-09-09 11:48:31 +03:00
vdimir
6d4b6c452a
Merge branch 'master' into grace_hash_join
2022-09-07 08:00:14 +00:00
Nikita Taranov
7c4f42d014
Skip empty literals in lz4 decompression ( #40142 )
2022-09-06 13:58:26 +02:00
Alexey Milovidov
193cd1b3b2
Merge pull request #39138 from nickitat/control_block_size_in_aggregator
...
Control block size in aggregator
2022-09-04 04:51:00 +03:00
vdimir
e21763e759
remove new setting from join_set_filter.xml
2022-08-29 09:49:13 +00:00
vdimir
470dcff89c
Add tests/performance/join_set_filter.xml
2022-08-29 09:49:11 +00:00
Alexey Milovidov
ab91c99495
Merge branch 'master' into control_block_size_in_aggregator
2022-08-20 21:28:27 +03:00
Kruglov Pavel
b67cb9e378
Merge pull request #40173 from Avogar/arrow-dict
...
Improve and fix dictionaries in Arrow format
2022-08-18 20:54:55 +02:00
Igor Nikonov
46ed4f6cdf
Merge pull request #38719 from ClickHouse/skipping_sorting_step
...
SortingStep: deduce way to sort based on input stream sort description
2022-08-17 12:58:11 +02:00
Nikita Taranov
63bc894a42
more parallelism
2022-08-16 18:56:22 +02:00
Alexander Tokmakov
6fd4d2cfb3
Revert "tests/performance: cover sparse_hashed dictionary ( #40027 )"
...
This reverts commit 6a30c23252
2022-08-16 15:32:50 +03:00
avogar
c8571f82f9
Fix performance test
2022-08-15 11:41:03 +00:00
Kruglov Pavel
ac85676d84
Update arrow_format.xml
2022-08-15 00:10:08 +02:00
avogar
398576e9c9
Improve and fix dictionaries in Arrow format
2022-08-12 18:56:21 +00:00
Igor Nikonov
75f6fcfa70
Merge remote-tracking branch 'origin/master' into skipping_sorting_step
2022-08-11 12:35:55 +00:00
Azat Khuzhin
6a30c23252
tests/performance: cover sparse_hashed dictionary ( #40027 )
...
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-08-10 21:48:00 +02:00
BoloniniD
b161773f71
Merge branch 'master' of github.com:ClickHouse/ClickHouse into BLAKE3
2022-08-02 20:25:25 +03:00
Igor Nikonov
7f0adb5eb0
Merge remote-tracking branch 'origin/master' into skipping_sorting_step
2022-07-31 07:07:36 +00:00
Alexey Milovidov
c9e6850306
Merge pull request #39325 from azat/perf-parallel_mv-fix
...
tests/performance: improve parallel_mv test
2022-07-31 02:51:38 +03:00
Alexey Milovidov
36e6500e54
Merge branch 'master' into BLAKE3
2022-07-30 23:14:05 +03:00
Anton Popov
1547c010b9
Merge pull request #39432 from ClickHouse/distinct_sorted_chunk_perf_impr
...
DISTINCT in order: perf improvement
2022-07-27 14:17:58 +02:00
Alexander Gololobov
460950ecdc
Merge branch 'master' into feature/sql-standard-delete
2022-07-24 21:27:22 +02:00
Alexander Gololobov
594195451e
Cleanups
2022-07-24 12:21:18 +02:00
Igor Nikonov
739ff34c6e
Add some tests, still not sure about optimize_memory_usage option
2022-07-22 22:48:26 +00:00
Igor Nikonov
7db5d54820
Adopt to the case when not all columns in distinct are part of sorting
...
description
2022-07-21 21:04:58 +00:00
Igor Nikonov
122a1123b2
- disable the worst case for distinct in order in perf test for now
...
+ functional test for query with the worst perfomance
+ debug logging in DistinctStep
2022-07-21 15:03:19 +00:00
Igor Nikonov
ac116324b2
rename and fix perf test
2022-07-19 21:21:39 +00:00
Igor Nikonov
c74600d282
Merge branch 'master' into skipping_sorting_step
2022-07-19 18:59:36 +02:00
Igor Nikonov
1fe83cc8d8
optimize_sorting_for_input_stream setting and perf tests
2022-07-19 16:58:15 +00:00
Alexander Gololobov
f31788ed2a
Perf test for read after deleting many rows
2022-07-18 20:08:09 +02:00
Azat Khuzhin
cf1a5baa23
tests/performance: improve parallel_mv test
...
Right now it is possible for parallel_mv to fail [1] due to exceeding 15
seconds limit.
[1]: https://s3.amazonaws.com/clickhouse-test-reports/39183/ad6b50b087086fef8aa6f0f72b3a42f014266763/performance_comparison_aarch64_[4/4]/report.html
Let's try to really disable MERGES and see.
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-07-18 16:23:17 +03:00
Igor Nikonov
828f3711d2
Update perf tests (to test perf test)
2022-07-17 20:40:58 +00:00
Igor Nikonov
6f224b026a
Perf test. Code polishing
2022-07-15 21:54:57 +00:00
Kruglov Pavel
3436fcfda6
Update tests/performance/low_cardinality_argument.xml
...
Co-authored-by: Igor Nikonov <954088+devcrafter@users.noreply.github.com>
2022-07-15 18:24:44 +02:00
Kruglov Pavel
9c443038c7
Update low_cardinality_argument.xml
2022-07-14 18:28:25 +02:00
Kruglov Pavel
1f7fe10313
Update low_cardinality_argument.xml
2022-07-14 12:54:14 +02:00
avogar
390b1ac2f7
Improve isNullable/isConstant/isNull/isNotNull performance for LowCardinality argument
2022-07-13 17:56:34 +00:00
Igor Nikonov
16d2319a8d
SortingStep: type of sorting is deduced based on input stream sorting description in during transformation
...
+ perf test
2022-07-11 20:59:38 +00:00
Igor Nikonov
1f46f48d7d
Fix: remove heeavy performance tests, introduced within this PR
2022-07-07 07:57:05 +00:00
Igor Nikonov
a20a15ff30
Tests
...
+ check that EXPLAIN SYNTAX return the same result for ordinary ORDER BY and ORDER BY tuple
+ performance
2022-07-06 22:27:53 +00:00
Alexander Gololobov
612e836e60
Merge pull request #38740 from ClickHouse/array_norm_vectorize
...
Improved vectorized execution of main loop for array norm/distance
2022-07-04 10:19:57 +02:00
Alexey Milovidov
c711012399
Merge pull request #38731 from azat/views-max_insert_threads
...
Fix number of threads for pushing to views
2022-07-04 07:43:26 +03:00
Azat Khuzhin
4ae7db8369
Fix max_insert_threads while pushing to views
...
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-07-03 15:14:05 +03:00
Alexander Gololobov
ca2829188d
Perf test for norm/distance with long arrays of floats
2022-07-03 08:01:49 +02:00
mergify[bot]
12f5250e86
Merge branch 'master' into dictinct_in_order_optimization
2022-07-01 22:51:35 +00:00
Igor Nikonov
9ef8ff5a31
Addressing review comments
2022-07-01 22:50:00 +00:00
Igor Nikonov
488ee75fc4
+ use DistinctSorted for final distinct step
...
+ fix performance tests
2022-06-30 13:03:39 +00:00
Anton Popov
7c721578c7
Merge pull request #38320 from CurtizJ/dynamic-columns-16
...
Improve performace of insertion to columns of type JSON
2022-06-30 14:18:20 +02:00
Igor Nikonov
d435532c68
Adapt range search algorithm to high cardinality case
...
+ range search done in steps of some number of rows.
Controled by new
setting `distinct_in_order_range_search_step`. By default 0, i.e.
whole chunk
+ before start binary search, linear probing is done on each step (32
rows currently)
2022-06-29 23:30:35 +00:00
