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
6719fb3a1d
Merge pull request #17416 from ClickHouse/tavplubix-patch-2
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Fix backoff in BackgroundJobExecutor
2020-11-26 16:43:15 +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
qianmoQ
e4bf44d4a4
translate example for metrica documentation
2020-11-26 21:01:03 +08:00
qianmoQ
b34313666b
translate tutorial documentation
2020-11-26 20:43:03 +08:00
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
Nikita Mikhaylov
1724f182e6
Merge pull request #17412 from nikitamikhaylov/radix-malloc
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Replaced malloc with new in RadixSort
2020-11-26 15:05:01 +03:00
qianmoQ
5b8d4e8292
translate and improve the installation and deployment documentation
2020-11-26 19:58:56 +08:00
Nikolai Kochetov
83f2fc3d9c
Update test.
2020-11-26 12:51:55 +03:00
Nikolai Kochetov
4378ca21ca
Properly check distinct columns.
2020-11-26 12:46:41 +03:00
felixxdu
4cc6594cb8
Support configure Ssystem log table's ttl in config.xml
2020-11-26 17:37:42 +08:00
Nikolai Kochetov
4c09880bc4
Properly check distinct columns.
2020-11-26 11:50:02 +03:00
Nikolai Kochetov
42399e8866
Merge branch 'dist-agg-issue' of https://github.com/chengxianglibra/ClickHouse into chengxianglibra-dist-agg-issue
2020-11-26 11:35:47 +03:00
Vitaly Baranov
99343bc127
Add constants to ClientInfo::Interface for MySQL and PostgreSQL protocols.
2020-11-26 11:30:38 +03:00
Amos Bird
022ba2b0a9
Fix unmatched type comparison in KeyCondition
2020-11-26 16:15:50 +08:00
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
Vitaly Baranov
1fc43b3c93
Remove trailing whitespaces in config.xml
2020-11-26 10:27:04 +03:00
alesapin
960d077612
Better functions
2020-11-26 10:25:57 +03:00
Vitaly Baranov
2063cbae0e
Remove old and broken C++ grpc-client.
2020-11-26 10:23:01 +03:00
Vitaly Baranov
3d00cc36f3
Remove accidently committed src/Core/include/config_core.h
2020-11-26 10:18:21 +03:00
Vitaly Baranov
49cf980761
Use port 9100 for grpc by default.
2020-11-26 10:14:27 +03:00
Vitaly Baranov
dbd136672f
Fix error handling in grpc-client.py
2020-11-26 10:07:04 +03:00
Alexey Milovidov
932597e355
Simplify init script: even more
2020-11-26 08:13:45 +03:00
Alexey Milovidov
36151b9e54
Simplify init script (part 2)
2020-11-26 07:54:18 +03:00
alexey-milovidov
8eccf680d8
Update ODBCBlockInputStream.cpp
2020-11-26 07:11:34 +03:00
alexey-milovidov
75a78e6c20
Update BackgroundJobsExecutor.h
2020-11-26 07:09:05 +03:00
alexey-milovidov
aca4da7a2b
Update Install.cpp
2020-11-26 07:07:48 +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
85d3e62275
Remove timeSeriesGroupSum
2020-11-26 05:46:28 +03:00
Alexey Milovidov
2ff3e96e95
Many fixes in Install script
2020-11-26 05:11:55 +03:00
Alexey Milovidov
e89d1632a1
Improvements of Install script
2020-11-26 04:44:26 +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
alexey-milovidov
f7a9d716b4
Merge pull request #17358 from qianmoQ/patch-2
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Fixed a problem with the translation of clickhouse-local.md document
2020-11-26 03:27:39 +03:00
alexey-milovidov
f4c2c42b5a
Merge pull request #17360 from qianmoQ/fix-docs
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Fixed a problem with the translation of introduction
2020-11-26 03:27:26 +03:00
alexey-milovidov
2e76f8b103
Merge pull request #17384 from nikhilnadig28/patch-1
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Fixing typo in tutorial.md
2020-11-26 03:26:56 +03:00
alexey-milovidov
2d5072844f
Update InsertQuerySettingsPushDownVisitor.h
2020-11-26 03:25:08 +03:00
alexey-milovidov
f3c12397c2
Update RadixSort.h
2020-11-26 03:20:43 +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
Azat Khuzhin
0b47f4a9e9
Fix optimize_trivial_count_query with partition predicate
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Consider the following example:
CREATE TABLE test(p DateTime, k int) ENGINE MergeTree PARTITION BY toDate(p) ORDER BY k;
INSERT INTO test VALUES ('2020-09-01 00:01:02', 1), ('2020-09-01 20:01:03', 2), ('2020-09-02 00:01:03', 3);
- SELECT count() FROM test WHERE toDate(p) >= '2020-09-01' AND p <= '2020-09-01 00:00:00'
In this case rpn will be (FUNCTION_IN_RANGE, FUNCTION_UNKNOWN (due to strict), FUNCTION_AND)
and for optimize_trivial_count_query we cannot use index if there is at least one FUNCTION_UNKNOWN.
since there is no post processing and return count() based on only the first predicate is wrong.
Before this patch FUNCTION_UNKNOWN was allowed for optimize_trivial_count_query, and the result was wrong.
And two examples above just to show the difference, the behaviour hadn't been changed with this patch:
- SELECT * FROM test WHERE toDate(p) >= '2020-09-01' AND p <= '2020-09-01 00:00:00'
In this case will be (FUNCTION_IN_RANGE, FUNCTION_IN_RANGE (due to non-strict), FUNCTION_AND)
so it will prune everything out and nothing will be read.
- SELECT * FROM test WHERE toDate(p) >= '2020-09-01' AND toUnixTimestamp(p)%5==0
In this case will be (FUNCTION_IN_RANGE, FUNCTION_UNKNOWN, FUNCTION_AND)
and all, two, partitions will be scanned, but due to filtering later none of rows will be matched.
2020-11-25 23:09:17 +03:00
Azat Khuzhin
32f69dc76f
Cleanup 01505_trivial_count_with_partition_predicate
2020-11-25 23:09:17 +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
tavplubix
6477251ea1
Update BackgroundJobsExecutor.h
2020-11-25 23:06:00 +03:00
Azat Khuzhin
3f67e320dd
Fix parsing of SETTINGS clause of the INSERT ... SELECT ... SETTINGS query
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Before this patch the following query ignores the settings for INSERT:
insert into test_parallel_insert select * from numbers_mt(65535*2) settings max_insert_threads=10
And the reason is that SETTINGS was parsed by the SELECT parser.
Fix this by push down the SETTINGS from the SELECT to INSERT.
Also note that since INSERT parser does not use ParserQueryWithOutput the
following works:
insert into test_parallel_insert select * from numbers_mt(65535*2) format Null settings max_insert_threads=10
2020-11-25 22:53:58 +03:00
Azat Khuzhin
36dc23668d
Fix formatting of SETTINGS clause of the INSERT query
2020-11-25 21:32:10 +03:00
Nikita Mikhaylov
f3f06dccac
Merge pull request #17121 from yshrotciv/patch-1
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Update replication.md
2020-11-25 21:29:19 +03:00
Azat Khuzhin
688cb6b4d9
Update date_time_short perf test for toUnixTimestamp(Date())
2020-11-25 21:17:11 +03:00
