Salvatore Mesoraca
c83583e46b
ActionsDAG: do not change result of and() during optimization
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Previously `and` results were inconsistent.
Some optimizations can try to simplify and completely remove a
single-argument `and`, replacing it with a cast to UInt8.
This works well for all numeric types except floats.
A float passed to `and` is normally interpreted as `bool` and
values between 0 and 1 are treated as 1.
The same value cast to an integer type will be truncated to 0.
2023-02-21 15:39:44 +01:00
chen
c1e611334a
Update s3Cluster.md
2023-02-21 21:53:44 +08:00
chen
254cb1119b
Update s3Cluster.md
2023-02-21 21:52:17 +08:00
Alexander Gololobov
2d4eae386a
Merge pull request #46613 from azat/systemd-service-timeout
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Disable timeout logic for starting clickhouse-server from systemd service
2023-02-21 14:43:11 +01:00
Alexander Gololobov
5354b0d069
Merge pull request #46140 from ClickHouse/split_prewhere_dag
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Split PREWHERE DAG into multiple read steps
2023-02-21 14:37:09 +01:00
Kseniia Sumarokova
a45480c11e
Merge pull request #46596 from ClickHouse/kssenii-patch-7
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Fix meilisearch test flakyness
2023-02-21 14:23:07 +01:00
Kruglov Pavel
6a1621fcad
Fix flaky test 01710_normal_projections
2023-02-21 14:15:01 +01:00
Alexander Tokmakov
b5e6d74d48
More interesting settings for Stress Tests ( #41534 )
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* Update stress
* fix
---------
Co-authored-by: Alexey Milovidov <milovidov@clickhouse.com>
2023-02-21 15:36:23 +03:00
Kseniia Sumarokova
843092e655
Merge pull request #46640 from ClickHouse/nickitat-patch-10
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Fix typo in read prefetch
2023-02-21 13:32:49 +01:00
Kruglov Pavel
36870f0801
Merge pull request #46569 from ClickHouse/add-bug
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Fix processing Const(LowCardinality) in arrayMap
2023-02-21 13:11:06 +01:00
Kruglov Pavel
2924e8e802
Merge pull request #46631 from bigo-sg/json_array_length
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Add new function JSONArrayLength
2023-02-21 12:50:27 +01:00
Kseniia Sumarokova
1f3be929f7
Update ReadFromMergeTree.cpp
2023-02-21 12:50:26 +01:00
Igor Nikonov
2dfc0d008b
Fix: remove redundant sorting optimization
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+ incorrect sorting step removal in case of parent step has more than 1
children
2023-02-21 11:48:28 +00:00
Alexander Gololobov
07e96aafda
Test progress bar while filtering all rows in PREWHERE
2023-02-21 12:46:01 +01:00
Nikolay Degterinsky
51e9238950
Merge pull request #46577 from jus1096/master
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Add description function
2023-02-21 12:31:35 +01:00
Nikita Taranov
593de3416b
Fix typo in read prefetch
2023-02-21 12:27:08 +01:00
Kseniia Sumarokova
09a979f106
Merge branch 'master' into update-rabbit-producer
2023-02-21 11:50:30 +01:00
Kseniia Sumarokova
17959538d8
Merge pull request #46619 from azat/fix-client-reconnect
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Update 01565_reconnect_after_client_error to not expect explicit reconnect
2023-02-21 11:48:48 +01:00
Vladimir C
a791250a4a
Merge pull request #38614 from bharatnc/ncb/profile-events-partlog
2023-02-21 11:06:44 +01:00
Azat Khuzhin
19d0c929d6
Disable timeout logic for starting clickhouse-server from systemd service
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After ClickHouse became systemd aware (#43400 ), it waits not more then
TimeoutStartSec (1m30sec by default), while before it simply ensures
that the process is there.
And likely 1m30sec can be not enough for some cluster, and this will
lead to endless restarts.
At first I've increased it to 10min, but there was a comment about that
this is not enough, and I agree with this.
But I'm not sure that using "inifinity" is a good option, but I cannot
think of any downsides of this.
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2023-02-21 10:08:15 +01:00
Han Fei
3e4abe5800
Merge pull request #46600 from hanfei1991/hanfei/update-llvm-project
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update llvm-project to fix gwp-asan
2023-02-21 10:06:32 +01:00
Azat Khuzhin
5cc183ac39
Fix timeouts in 01179_insert_values_semicolon
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Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2023-02-21 10:02:14 +01:00
Azat Khuzhin
367cf9e77c
Fix 01179_insert_values_semicolon test
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Back in #19925 a check for reading data after semicolon had been added,
but after #40474 it does not work, the test does not show the problem
because of timeout does not work without stdin before (a more generic
fix for timeouts in expect tests I will submit later).
To make this test works, the only type that I can found that will work
right now is DateTime64, other types does use peeking, or even if they
do, they will fail while parsing the query as SQL expression.
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2023-02-21 10:02:14 +01:00
Azat Khuzhin
e169b36b88
Replace 01565_reconnect_after_client_error with 01565_query_loop_after_client_error
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There is no need in explicit reconnect in case of client errors
(#19353 ), so just rewrite the test to ensure that everything works.
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2023-02-21 08:31:06 +01:00
Azat Khuzhin
2a0cebfc49
Fix timeouts in 01565_reconnect_after_client_error
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Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2023-02-21 08:31:06 +01:00
Azat Khuzhin
d905969006
Fix 01565_reconnect_after_client_error test (wrong expect code for multi-line mode)
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Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2023-02-21 08:31:06 +01:00
Jus
2945125a16
Update docs/ru/sql-reference/functions/other-functions.md
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Co-authored-by: Nikolay Degterinsky <43110995+evillique@users.noreply.github.com>
2023-02-21 10:00:47 +04:00
taiyang-li
3eaad70b16
fix fast test
2023-02-21 12:31:02 +08:00
taiyang-li
eafac0f9a3
add docs
2023-02-21 11:17:44 +08:00
taiyang-li
6b5a102a5b
add tests
2023-02-21 11:08:13 +08:00
taiyang-li
fcd3e44297
finish dev
2023-02-21 10:55:13 +08:00
robot-clickhouse
93aabf8c66
Automatic style fix
2023-02-21 02:06:16 +00:00
Dmitry Novik
573ce50403
Fix test
2023-02-21 01:44:10 +00:00
Dmitry Novik
16a9ac9118
Try to add test
2023-02-21 00:52:54 +00:00
Alexey Milovidov
c0b50c981a
Installation instructions in README
2023-02-21 02:53:36 +03:00
robot-clickhouse
abeb1c5ba8
Automatic style fix
2023-02-20 23:49:25 +00:00
Alexey Milovidov
f7df0fa0bf
Merge pull request #46582 from azat/tests/expect
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Fix flakiness of expect tests for clickhouse-client by avoiding history overlap
2023-02-21 02:49:14 +03:00
Alexey Milovidov
d0d6306102
Fix coverity
2023-02-21 00:46:27 +01:00
Alexey Milovidov
4a2bd6e0aa
Adapt a test
2023-02-21 00:43:10 +01:00
Alexey Milovidov
dc4b52e54e
Adapt a test
2023-02-21 00:41:40 +01:00
Alexey Milovidov
40d11ce422
Adapt a test
2023-02-21 00:39:32 +01:00
Alexey Milovidov
67d808f49a
Add settings changes history
2023-02-21 00:30:38 +01:00
Alexey Milovidov
4d0ba39e7f
Merge branch 'master' into keeper-retries-by-default
2023-02-21 00:27:37 +01:00
Kseniia Sumarokova
24d0490ef3
Merge branch 'master' into delay-loading-of-named-collections
2023-02-21 00:24:18 +01:00
Alexey Milovidov
924e9e027c
Merge pull request #46601 from ClickHouse/add-detail-to-changelog-instructions
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Update changelog README
2023-02-21 02:16:53 +03:00
Alexey Milovidov
050b345172
Merge pull request #46627 from ClickHouse/alexey-milovidov-patch-6
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Fix #46620
2023-02-21 02:11:14 +03:00
Alexey Milovidov
4e467d842d
Inhibit index_granularity_bytes randomization in some tests
2023-02-20 23:48:46 +01:00
Alexey Milovidov
b1d9ba9da1
Fix #46620
2023-02-21 01:46:10 +03:00
Alexey Milovidov
b1e0e587e6
Inhibit index_granularity_bytes randomization in some tests
2023-02-20 23:43:11 +01:00
Mikhail f. Shiryaev
2b4f5f82da
Merge pull request #46586 from ClickHouse/log-rollback-always
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Always log rollback for release.py
2023-02-20 23:17:20 +01:00
