Azat Khuzhin
838596c7a4
Implement countSubstrings()
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Function to count number of substring occurrences in the string:
- in case of needle is multi char - counts non-intersecting substrings
- the code is based on position helpers.
The following new functions is available:
- countSubstrings()
- countSubstringsCaseInsensitive()
- countSubstringsCaseInsensitiveUTF8()
v0: substringCount()
v2:
- add substringCountCaseInsensitiveUTF8
- improve tests
- fix coding style issues
- fix multichar needle
v3: rename to countSubstrings (by analogy with countEqual())
2020-11-26 22:58:16 +03:00
Nikolai Kochetov
9291bbb04b
Merge pull request #16804 from vdimir/ip-dict-no-trie
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sorted-array based ip_dict
2020-11-26 19:26:06 +03:00
Alexander Kuzmenkov
15a0f14445
Merge pull request #15419 from myrrc/improvement/diff-types-in-avg-weighted
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Allow different types in avgWeighted. Allow avg and avgWeighed to operate on extended integral types.
2020-11-26 17:16:48 +03:00
alesapin
90bddce5ed
Merge pull request #17410 from ClickHouse/test_mutation_for_empty_partitions
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Add test for mutation with empty partition
2020-11-26 16:42:43 +03:00
Nikita Mikhaylov
084c75fa6e
Merge pull request #17309 from nikitamikhaylov/merging-sequential-consistency
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Merging #16309
2020-11-26 15:26:05 +03:00
Nikita Mikhaylov
adb82649c4
Merge pull request #16883 from nikitamikhaylov/refactor-rank-corr
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mannWhitneyUTest + studentTTest + welchTTest + small rankCorr refactor
2020-11-26 15:17:18 +03:00
alexey-milovidov
ee3a0b790b
Merge pull request #17376 from azat/toUnixTimestamp-Date-fix
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Prohibit toUnixTimestamp(Date())
2020-11-26 10:50:00 +03:00
alexey-milovidov
747453b008
Merge pull request #17051 from hexiaoting/bugfix_fuzzbits
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Bug fix for funciton fuzzBits
2020-11-26 06:41:20 +03:00
alexey-milovidov
fb3a69b298
Merge pull request #17254 from azat/fix-dist-query-cancelation
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Fix "Unexpected packet Data received from client" for Distributed queries
2020-11-26 03:46:27 +03:00
alexey-milovidov
c438b43892
Merge pull request #17375 from ClickHouse/always-working-test
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Added a test for what was always working
2020-11-26 03:29:14 +03:00
Nikita Mikhaylov
ede023a237
rerun tests to be sure
2020-11-26 01:24:42 +03:00
Alexander Kuzmenkov
394b81ac46
Merge remote-tracking branch 'origin/master' into HEAD
2020-11-25 23:38:55 +03:00
Nikolai Kochetov
729272391f
Merge branch 'master' into ip-dict-no-trie
2020-11-25 23:07:19 +03:00
Nikolai Kochetov
99f1151236
Update arcadia_skip_list.txt
2020-11-25 23:06:37 +03:00
nikitamikhaylov
44f4064e9b
update test
2020-11-25 20:51:07 +03:00
nikitamikhaylov
02a80230f8
remove comments
2020-11-25 20:51:07 +03:00
nikitamikhaylov
71d6126c6b
better
2020-11-25 20:51:07 +03:00
nikitamikhaylov
4246971961
fix tests
2020-11-25 20:51:07 +03:00
nikitamikhaylov
de9dc3a43f
update copy pasted test
2020-11-25 20:51:06 +03:00
nikitamikhaylov
f764332070
better merge
2020-11-25 20:51:06 +03:00
nikitamikhaylov
3f874af323
new interface for the function
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(cherry picked from commit 89547e77cf
2020-11-25 20:51:06 +03:00
nikitamikhaylov
9177ba3c02
test added
2020-11-25 20:51:06 +03:00
nikitamikhaylov
13081370ba
mann-whitney
2020-11-25 20:51:06 +03:00
nikitamikhaylov
9afe579225
small refactor
2020-11-25 20:51:06 +03:00
alesapin
68c8219edf
Add test for mutation with empty partition
2020-11-25 18:13:27 +03:00
alesapin
dd4c5bdeb9
Merge pull request #17249 from amosbird/insub
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Fix const column in set index.
2020-11-25 17:05:23 +03:00
Alexander Kuzmenkov
edce1e636e
Merge pull request #16535 from ClickHouse/aku/opentelemetry
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OpenTelemetry improvements
2020-11-25 14:10:17 +03:00
myrrc
1a9c313529
fix test reference
2020-11-25 12:19:19 +03:00
alesapin
3e1b2f515b
Merge pull request #17311 from ClickHouse/fix_integration_tests
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Fix some flaky tests
2020-11-25 10:09:27 +03:00
Azat Khuzhin
9649b96bbb
Update expectations for toUnixTimestamp(Date()) in 00921_datetime64_compatibility
2020-11-25 07:42:36 +03:00
Azat Khuzhin
17f6c82ffa
Prohibit toUnixTimestamp(Date())
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Making it implicitly cast to Date() does not looks correct, since before
it returns somewhat unexpected result:
SELECT toUnixTimestamp(today())
┌─toUnixTimestamp(today())─┐
│ 18591 │
└──────────────────────────┘
2020-11-25 00:26:14 +03:00
Alexey Milovidov
99073c26ee
Added a test for what was always working
2020-11-25 00:00:55 +03:00
Alexander Kuzmenkov
1d7dcef4a0
Merge remote-tracking branch 'origin/master' into HEAD
2020-11-24 21:45:10 +03:00
Alexander Kuzmenkov
1d6558f694
not sure what's going on
2020-11-24 21:45:01 +03:00
Amos Bird
6b4512809c
Fix const column in set index.
2020-11-24 22:31:59 +08:00
Alexander Kuzmenkov
9b0368ffa5
Merge pull request #16338 from ucasFL/union-distinct
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Add UNION DISTINCT and setting `union_default_mode`
2020-11-24 17:30:24 +03:00
myrrc
420f2489a7
fixed decimal scales calc, updated the tests
2020-11-24 17:07:59 +03:00
Anton Popov
4e07681444
remove outdated test
2020-11-24 16:30:52 +03:00
myrrc
fbb0e6e6aa
Merge remote-tracking branch 'upstream/master' into improvement/diff-types-in-avg-weighted
2020-11-24 16:04:17 +03:00
Nikita Mikhaylov
6787f98476
Merge pull request #14958 from nikitamikhaylov/refactor_cache_dictionary
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Refactor cache dictionary
2020-11-24 14:55:02 +03:00
nikitamikhaylov
5be300ff22
Merge branch 'master' of github.com:ClickHouse/ClickHouse into merging-sequential-consistency
2020-11-24 14:46:57 +03:00
Anton Popov
2fb8717dfd
Merge pull request #17253 from amosbird/globalinfix
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global in set index.
2020-11-24 03:06:00 +03:00
alesapin
3d177d414a
Merge branch 'master' into fix_integration_tests
2020-11-23 23:27:46 +03:00
Alexander Kuzmenkov
234bd09044
debug an unreproducible test failure
2020-11-23 20:48:00 +03:00
Alexander Kuzmenkov
412c2fe079
Merge remote-tracking branch 'origin/master' into HEAD
2020-11-23 19:51:18 +03:00
alesapin
eb9b3e6737
Less global queries in functional tests
2020-11-23 17:57:46 +03:00
nikitamikhaylov
065cd00257
better
2020-11-23 17:24:32 +03:00
Amos Bird
172b7e9ed1
global in set index.
2020-11-23 22:05:08 +08:00
nikitamikhaylov
68bef22fda
Merge branch 'master' of github.com:ClickHouse/ClickHouse into merging-sequential-consistency
2020-11-23 16:28:35 +03:00
alexey-milovidov
f38db2d421
Update 01560_merge_distributed_join.sql
2020-11-23 12:51:59 +03:00
