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Author SHA1 Message Date
Azat Khuzhin
e2d6698244 clickhouse-test: do not use persistent connection for simplicity (due to threads) 2021-10-08 00:09:37 +03:00
Azat Khuzhin
df129d7efc Rewrite clickhouse-test to use python clickhouse_driver 
Pros:
- Using native protocol over executing binaries is always better
- `clickhouse-client` in debug build takes almost a second to execute simple `SELECT 1`
  and `clickhouse-test` requires ~5 queries at start (determine some
  flags, zk, alive, create database)

Notes:
- `FORMAT Vertical` had been replaced with printing of `pandas.DataFrame`

And after this patch tiny tests work with the speed of the test, and
does not requires +-5 seconds of bootstrapping.
 2021-10-08 00:09:37 +03:00
Azat Khuzhin
9dd0fca1ed Suppress some existed warnings in clickhouse-test (will be fixed separately) 2021-10-08 00:09:37 +03:00
Azat Khuzhin
e07a6f3fc0 docker: add pandas/clickhouse_driver into test images 2021-10-08 00:09:37 +03:00
Maksim Kita
651c725595
Merge pull request #29857 from azat/system-tables-diff-check 
Fix system tables recreation check (fails to detect changes in enum values)
 2021-10-07 23:57:43 +03:00
Maksim Kita
4e90ceaf04
Merge pull request #29858 from azat/trace_log-MemoryPeak 
Add ability to trace peak memory usage (with new trace_type - MemoryPeak)
 2021-10-07 23:52:04 +03:00
kssenii
c734ada95b Fix 2021-10-07 20:28:38 +00:00
Maksim Kita
717998a37f
Merge pull request #29825 from azat/memory_profiler_step-cleaner-api 
Make memory_profiler_step API cleaner
 2021-10-07 22:44:47 +03:00
tavplubix
de2fd9d762
Merge pull request #29812 from ClickHouse/better_diagnostic_for_optimize 
Better diagnostic for OPTIMIZE
 2021-10-07 22:22:25 +03:00
Alexander Tokmakov
90cc63aecd fix tests 2021-10-07 22:05:51 +03:00
Azat Khuzhin
a171dfd75e Make 01092_memory_profiler more robust for dev env 2021-10-07 21:13:56 +03:00
Azat Khuzhin
0c0427dc45 Cover memory_profiler_sample_probability in 01092_memory_profiler 2021-10-07 21:13:56 +03:00
Azat Khuzhin
bf88f102fe Add ability to trace peak memory usage (with new trace_type - MemoryPeak) 2021-10-07 21:13:56 +03:00
Azat Khuzhin
1b8e3b6b96 Fix system tables recreation check (fails to detect changes in enum values) 
Fixes: #23934 (cc @kitaisreal)
 2021-10-07 21:12:43 +03:00
Azat Khuzhin
ee347fc416 Update changelog to include caveats about Nullable types in data skipping indexes 2021-10-07 21:02:38 +03:00
Ivan Blinkov
979b312d37
Update SECURITY.md 2021-10-07 20:30:07 +03:00
Ivan Blinkov
07f5afbb88
Update SECURITY.md 2021-10-07 20:29:10 +03:00
Nikolai Kochetov
213d68d995 Fix some tests. 2021-10-07 20:27:13 +03:00
Kruglov Pavel
1ac03811a2
Merge pull request #29811 from ClickHouse/fix_overflow_in_stopwatch 
Fix overflow in Stopwatch
 2021-10-07 20:14:26 +03:00
Kseniia Sumarokova
185d58a7cc
Merge pull request #29766 from ClickHouse/remove_redundant_seeks 
Less seeks in compressed buffers
 2021-10-07 17:04:50 +03:00
Nikolai Kochetov
d24bfce93f Add coroutines example. 2021-10-07 17:03:54 +03:00
Alexander Tokmakov
7e2bc184ec fix another suspicious places, add test 2021-10-07 16:43:49 +03:00
Nikolai Kochetov
25e2ebac75
Merge pull request #29782 from azat/lc-concurrent-GROUP-BY-fix 
Fix concurrent access to LowCardinality during GROUP BY (leads to SIGSEGV)
 2021-10-07 16:27:53 +03:00
tavplubix
754e038eec
Merge pull request #29803 from ClickHouse/intersects-previous-part-usability 
Improve usability of error messages when error is caused by sophisticated interventions
 2021-10-07 15:24:17 +03:00
Anton Popov
269a58373a
Merge pull request #29548 from ka1bi4/romanzhukov-DOCSUP-13988-JSONAsString-brackets 
DOCSUP-13988: Allow data in square brackets in JSONAsString format
 2021-10-07 14:50:07 +03:00
Anton Popov
4bc14dedfb
Merge pull request #28352 from Avogar/div-null 
Avoid division by zero when denominator is Nullable
 2021-10-07 14:47:53 +03:00
Kruglov Pavel
13b2fdc23b
Merge pull request #29659 from amosbird/jsonfix3 
Fix nullable processing in JSONFunctions
 2021-10-07 13:55:22 +03:00
Alexander Tokmakov
0db1e3614c fix test 2021-10-07 13:21:42 +03:00
Nikolai Kochetov
b8d3994765
Merge pull request #29829 from ClickHouse/revert-29827-coro-example 
Revert "Add coroutines example."
 2021-10-07 13:12:24 +03:00
Nikolai Kochetov
db79dc2a3d
Revert "Add coroutines example." 2021-10-07 13:11:51 +03:00
Nikolai Kochetov
8263d30321
Merge pull request #29827 from ClickHouse/coro-example 
Add coroutines example.
 2021-10-07 13:08:16 +03:00
Alexander Tokmakov
4119848a41 better diagnostic for OPTIMIZE 2021-10-07 13:08:10 +03:00
Nikolai Kochetov
94a29545c8 Add logger. 2021-10-07 13:06:59 +03:00
Shoh Jahon
298f613557
Update fetchPostgreSQLTableStructure.cpp 
added partitioned table prefix 'p' for the query for fetching replica identity index @kssenii !
 2021-10-07 14:59:23 +05:00
Vladimir C
0422939893
Merge pull request #29281 from lingtaolf/bugfix/tupleFilter 2021-10-07 12:24:26 +03:00
Nikolai Kochetov
3e518861a0 Add coroutines example. 2021-10-07 12:23:22 +03:00
Nikolai Kochetov
4ab2e2745b
Merge pull request #29786 from azat/parallel_view_processing-fix 
Fix parallel_view_processing
 2021-10-07 12:15:26 +03:00
Nikolai Kochetov
78e1db209f
Remove more data streams (#29491) 
* Remove more streams.

* Fixing build.

* Fixing build.

* Rename files.

* Fix fast test.

* Fix StorageKafka.

* Try fix kafka test.

* Move createBuffer to KafkaSource ctor.

* Revert "Move createBuffer to KafkaSource ctor."

This reverts commit 81fa94d27e.

* Revert "Try fix kafka test."

This reverts commit 2107e54969.

* Comment some rows in test.

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
 2021-10-07 11:26:08 +03:00
Vladimir C
b02c12b182
Merge pull request #23881 from darkkeks/fix-cross-to-inline-join-error-condition 2021-10-07 11:09:36 +03:00
Vladimir C
4b80c6ff21
Merge pull request #29545 from CurtizJ/remove-permute 2021-10-07 11:07:34 +03:00
Azat Khuzhin
71cffbf521 Make memory_profiler_step API cleaner 
Right now to configure memory_profiler_step/total_memory_profiler_step
you need to call:

    MemoryTracker::setOrRaiseProfilerLimit()
    MemoryTracker::setProfilerStep()

But it is easy to forget about setOrRaiseProfilerLimit(), since there is
no even any comments about this.

So instead, make setOrRaiseProfilerLimit() private and call it from
setProfilerStep()
 2021-10-07 10:52:16 +03:00
Maksim Kita
d91377c993
Merge pull request #29816 from kitaisreal/dictionary-attributes-updated-documentation 
Dictionary attributes updated documentation
 2021-10-07 10:21:15 +03:00
Maksim Kita
4ec7311d4d
Merge pull request #29738 from kitaisreal/added-function-ngram 
Added function ngram
 2021-10-07 10:21:00 +03:00
Tatiana Kirillova
0362083843
Update docs/en/sql-reference/statements/select/order-by.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-10-07 08:29:28 +03:00
Tatiana Kirillova
a96cae2324
Update docs/ru/sql-reference/statements/select/index.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-10-07 08:28:57 +03:00
Tatiana Kirillova
fc627bc096
Update docs/ru/sql-reference/statements/select/order-by.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-10-07 08:28:37 +03:00
Tatiana Kirillova
6b927f1bda
Update docs/ru/sql-reference/statements/select/group-by.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-10-07 08:28:10 +03:00
Tatiana Kirillova
f3e0edd9a9
Update docs/ru/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-10-07 08:27:40 +03:00
Tatiana Kirillova
5aef3e7617
Update docs/ru/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-10-07 08:27:30 +03:00
Tatiana Kirillova
0ed02e689d
Update docs/en/sql-reference/statements/select/limit-by.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-10-07 08:27:17 +03:00