Kruglov Pavel
d80be4673b
Merge pull request #53692 from Avogar/cache-count
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Cache number of rows in files for count in file/s3/url/hdfs/azure functions
2023-08-25 09:08:52 +02:00
Alexander Tokmakov
cbbb81f5cc
Merge pull request #53405 from canhld94/limit_concurent_background_optimize
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Limit number of concurrent background partition optimize
2023-08-24 20:49:38 +03:00
Kruglov Pavel
f7e1abd774
Merge branch 'master' into cache-count
2023-08-23 22:31:49 +02:00
Kruglov Pavel
6e3f2fedbd
Apply suggestions from code review
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Co-authored-by: Dmitry Novik <mrnovikd@gmail.com>
2023-08-22 19:05:06 +02:00
Kruglov Pavel
c0bdd0e00b
Merge branch 'master' into cache-count
2023-08-22 14:42:22 +02:00
avogar
b4145aeddc
Cache number of rows in files for count in file/s3/url/hdfs/azure functions
2023-08-22 11:59:59 +00:00
Anton Popov
3e9a182555
better interfaces for getting of stream name in part
2023-08-21 13:52:25 +00:00
Kruglov Pavel
88aee95122
Merge branch 'master' into fast-count-from-files
2023-08-21 14:46:33 +02:00
avogar
47304bf7aa
Optimize count from files in most input formats
2023-08-21 12:30:52 +00:00
Kruglov Pavel
c68456a20a
Merge pull request #52692 from Avogar/variable-number-of-volumns-more-formats
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Allow variable number of columns in more formats, make it work with schema inference
2023-08-21 13:28:35 +02:00
Duc Canh Le
2c07065f81
increase the default value
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Signed-off-by: Duc Canh Le <duccanh.le@ahrefs.com>
2023-08-21 11:04:24 +00:00
Michael Kolupaev
a1522e22ea
Merge pull request #53281 from Avogar/batch-small-parquet-row-groups
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Optimize reading small row groups by batching them together in Parquet
2023-08-18 17:15:42 -07:00
Duc Canh Le
2d353f8c43
Merge branch 'master' into limit_concurent_background_optimize
2023-08-18 09:25:27 +00:00
Anton Popov
b9df41d5e3
Merge pull request #53129 from CurtizJ/non-deterministic-mutations
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Allow to execute constant non-deterministic functions in mutations on initiator
2023-08-18 00:26:20 +02:00
Anton Popov
1805dec6ff
Merge remote-tracking branch 'upstream/master' into HEAD
2023-08-17 14:09:43 +00:00
Ilya Yatsishin
7115110dad
Update merge-tree-settings.md
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parts_to_throw_insert=3000
2023-08-17 15:59:22 +02:00
avogar
bca91548ad
Add setting input_format_parquet_local_file_min_bytes_for_seek
2023-08-17 12:28:01 +00:00
zvonand
a8cdc94720
update docs acc to review
2023-08-15 23:42:04 +05:00
Anton Popov
2e22b17d57
add docs and settings randomizations
2023-08-15 00:38:07 +00:00
Anton Popov
5a1265d16d
add docs
2023-08-15 00:24:47 +00:00
Duc Canh Le
cd535bea7d
limit number of concurrent background partition optimize
2023-08-14 10:21:13 +00:00
zvonand
1983c7ce95
update docs
2023-08-11 16:53:17 +03:00
avogar
7e863a2726
Address comments
2023-08-11 13:17:49 +00:00
Kruglov Pavel
e67c6c2f0a
Fix typo
2023-08-11 13:17:49 +00:00
avogar
3ad7e57059
Optimize reading small row groups by batching them together in Parquet
2023-08-11 13:17:45 +00:00
Kruglov Pavel
33a39900ad
Merge branch 'master' into variable-number-of-volumns-more-formats
2023-08-09 19:51:17 +02:00
Justin de Guzman
632e314c11
Add note on settings profiles with ClickHouse Cloud
2023-08-07 19:37:36 -07:00
Sean Haynes
77dd869414
Add ability to log when max_partitions_per_insert_block is reached ( #50948 )
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* Add ability to log when max_partitions_per_insert_block is reached
There's plenty of reasons to drop max_partitions_per_insert_block
down from it's default of 100, with the main one being even touching
remotely close to this number of partitions will create a lot of
merge activity that can de-stabilise a cluster.
This commit adds the ability to log when the above limit is reached
rather than throw an exception, so that you can gauge the impact on
users when dropping this value down.
* Update docs/ru/operations/settings/query-complexity.md
Co-authored-by: Nikita Taranov <nickita.taranov@gmail.com>
* Update docs/ru/operations/settings/query-complexity.md
Co-authored-by: Nikita Taranov <nickita.taranov@gmail.com>
* Update docs/ru/operations/settings/query-complexity.md
Co-authored-by: Nikita Taranov <nickita.taranov@gmail.com>
---------
Co-authored-by: Nikita Taranov <nickita.taranov@gmail.com>
2023-08-07 23:28:19 +02:00
Alexey Milovidov
6f88fc282b
Merge branch 'master' into count-distinct-if
2023-08-04 19:04:36 +03:00
Alexey Milovidov
e101f2011b
Merge branch 'master' into count-distinct-if
2023-08-03 00:09:52 +03:00
Anton Popov
ff137773e7
Merge branch 'master' into formats-with-subcolumns
2023-08-02 15:24:56 +02:00
Yakov Olkhovskiy
357fee99ff
Merge pull request #52791 from zvonand/zvonand-float-parsing
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Add option to switch float parsing methods
2023-08-02 00:23:23 -04:00
Kruglov Pavel
8f6526a930
Merge branch 'master' into structure-to-schema
2023-08-01 16:22:14 +02:00
Alexey Milovidov
4578d43f79
Merge pull request #52656 from Avogar/rename-setting-for-url-encoding
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Rename setting disable_url_encoding to enable_url_encoding and add a test
2023-08-01 16:09:01 +03:00
Andrey Zvonov
99cd8f9ba9
Merge branch 'master' into zvonand-float-parsing
2023-07-31 23:43:24 +03:00
flynn
c23893d7c1
Merge branch 'master' into count-distinct-if
2023-07-31 18:53:06 +08:00
Andrey Zvonov
987dd6602a
Update docs/en/operations/settings/settings.md
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Co-authored-by: Yakov Olkhovskiy <99031427+yakov-olkhovskiy@users.noreply.github.com>
2023-07-31 11:08:51 +03:00
Alexey Gerasimchuck
e58b3cfd32
Implemented max sessions for user
2023-07-30 22:09:03 +00:00
zvonand
00a1a9f6bd
added docs
2023-07-30 20:59:15 +02:00
Kruglov Pavel
3e1c409e60
Merge branch 'master' into structure-to-schema
2023-07-28 11:32:16 +02:00
flynn
6de5127c0d
fix conflict
2023-07-28 07:11:52 +00:00
Jai Jhala
dba8b445bd
Update default output_format_arrow_compression.md
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Updates the default parameter of output_format_arrow_compression_method from "none" to "lz4_frame".
2023-07-27 12:32:53 -07:00
avogar
67b0993bdf
Add documentation
2023-07-27 18:54:41 +00:00
avogar
6d77d52dfe
Allow variable number of columns in TSV/CuatomSeprarated/JSONCompactEachRow, make schema inference work with variable number of columns
2023-07-27 18:02:29 +00:00
avogar
b5fc34b770
Rename setting disable_url_encoding to enable_url_encoding and add a test
2023-07-27 12:20:33 +00:00
Kruglov Pavel
0d34e97dbe
Merge branch 'master' into formats-with-subcolumns
2023-07-26 13:30:35 +02:00
Alexey Milovidov
168b84a592
Merge pull request #52337 from Avogar/no-decode-url
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Allow to disable decoding/encoding path in uri in URL engine
2023-07-25 05:43:06 +03:00
flynn
2e61e92c86
update doc
2023-07-23 04:07:18 +00:00
Igor Nikonov
8c8e097b72
Merge pull request #51013 from bigo-sg/grace_hash_join_full_right_202306
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Grace hash join support full & right join
2023-07-21 22:22:06 +02:00
avogar
fe934d3059
Make better
2023-07-20 12:38:41 +00:00
Kruglov Pavel
342400d0b3
Merge branch 'master' into revert-52322-revert-51716-bug_fix_csv_field_type_not_match
2023-07-20 12:39:38 +02:00
lgbo-ustc
0ba97eeea5
wip: grace hash join support full & right join
2023-07-20 18:22:01 +08:00
Nikolay Degterinsky
209429d0e3
Merge pull request #49664 from ilejn/test_for_basic_auth_registry
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Basic auth to fetch Avro schema in Kafka
2023-07-20 10:58:11 +02:00
avogar
2b8e4ebd4c
Allow to disable decoding/encoding path in uri in URL engine
2023-07-19 19:48:39 +00:00
Kruglov Pavel
f0026af189
Revert "Revert "Improve CSVInputFormat to check and set default value to column if deserialize failed""
2023-07-19 14:51:11 +02:00
Kruglov Pavel
7b3564f96a
Revert "Improve CSVInputFormat to check and set default value to column if deserialize failed"
2023-07-19 14:44:59 +02:00
robot-ch-test-poll4
63d0616a22
Merge pull request #51716 from KevinyhZou/bug_fix_csv_field_type_not_match
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Improve CSVInputFormat to check and set default value to column if deserialize failed
2023-07-19 14:41:05 +02:00
kevinyhzou
dcf7ba2534
remove unuseful code
2023-07-19 19:36:19 +08:00
kevinyhzou
94796f28ad
ci fix
2023-07-19 19:24:16 +08:00
kevinyhzou
95424177d5
review fix
2023-07-19 18:26:54 +08:00
Ilya Golshtein
c550a532e6
test_for_basic_auth_registry - black formatter happy + some doc
2023-07-19 08:32:45 +00:00
Kruglov Pavel
d3d0f101f7
Merge branch 'master' into full-filename-placeholder
2023-07-17 19:14:10 +02:00
Kruglov Pavel
1dd05319b5
Merge branch 'master' into formats-with-subcolumns
2023-07-17 19:13:42 +02:00
kevinyhzou
355faa4251
ci fix
2023-07-17 20:08:32 +08:00
robot-ch-test-poll4
036fb1fc9b
Merge pull request #52041 from ClickHouse/docs-organize-user-profiles
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Docs organize user setting profiles
2023-07-17 12:03:06 +02:00
robot-clickhouse-ci-2
ac3cc1c2ff
Merge pull request #45671 from ClibMouse/feature/interval-kql-style-formatting
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Implement KQL-style formatting for Interval
2023-07-16 04:06:54 +02:00
kevinyhzou
b2665031dc
review fix
2023-07-13 20:27:14 +08:00
kevinyhzou
ba57c84db3
bug fix csv input field type mismatch
2023-07-13 20:24:10 +08:00
Dan Roscigno
7756620f15
Merge branch 'master' into docs-organize-user-profiles
2023-07-11 17:59:48 -04:00
DanRoscigno
46fd88dca4
add session setting
2023-07-11 17:50:52 -04:00
DanRoscigno
6086787957
add overview
2023-07-11 16:59:16 -04:00
DanRoscigno
bea58a2780
Docs: added two methods for user profile
2023-07-10 17:21:37 -04:00
Alexey Milovidov
c2514279e4
Update settings.md
2023-07-10 13:51:49 -04:00
ltrk2
2d2debe3ce
Introduce a separate setting for interval output formatting
2023-07-10 13:51:49 -04:00
ltrk2
b673aa8e6b
Use the dialect configuration
2023-07-10 13:51:49 -04:00
ltrk2
522b9ebf8c
Implement KQL-style formatting for Interval
2023-07-10 13:51:49 -04:00
Dmitry Kardymon
385a210fee
Merge remote-tracking branch 'origin/master' into ADQM-870
2023-07-10 13:19:21 +00:00
Alexey Milovidov
b1d1918607
Merge branch 'master' into retry
2023-07-08 03:08:48 +03:00
Slach
0bd16d47be
fix documentation insconsistency about additional_tables_filter during reproduce https://github.com/ClickHouse/ClickHouse/issues/51948
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Signed-off-by: Slach <bloodjazman@gmail.com>
2023-07-07 19:44:20 +05:00
Kruglov Pavel
06de25451a
Merge branch 'master' into formats-with-subcolumns
2023-07-06 16:21:52 +02:00
Dmitry Kardymon
32f5a78302
Fix setting name
2023-07-06 07:32:46 +00:00
Dmitry Kardymon
24b5c9c204
Use one setting input_format_csv_allow_variable_number_of_colums and code in RowInput
2023-07-06 06:05:43 +00:00
Kruglov Pavel
a2805f8f44
Merge branch 'master' into formats-with-subcolumns
2023-07-04 23:27:03 +02:00
avogar
3dc4ff1760
Remove obsolete settings
2023-07-04 21:21:22 +00:00
Dmitry Kardymon
ab4142eb8f
Merge remote-tracking branch 'clickhouse/master' into ADQM-870
2023-07-04 08:23:31 +03:00
Alexander Tokmakov
1e10bf5bdf
Update docs/en/operations/settings/settings.md
2023-07-03 19:10:39 +03:00
velavokr
66227ce8d3
#51292 added default_temporary_table_engine setting
2023-07-03 19:10:39 +03:00
Kruglov Pavel
400e7313f0
Merge branch 'master' into full-filename-placeholder
2023-06-30 14:38:18 +02:00
Denny Crane
6ec85f9faa
Update settings.md
2023-06-29 11:06:28 -03:00
avogar
ebeef65920
Add placeholder for rull filename in rename_files_after_processing setting
2023-06-29 13:35:27 +00:00
Alexey Milovidov
cca3f9937c
Merge branch 'master' into retry
2023-06-24 22:29:17 +03:00
Michael Kolupaev
4a570a05c9
Decrease default timeouts for S3 and HTTP requests
2023-06-21 18:08:50 +00:00
Andrey Zvonov
b4f2e4020d
Merge branch 'master' into zvonand-implicit-tz
2023-06-21 13:41:35 +02:00
Dmitry Kardymon
fff0c8da92
Merge remote-tracking branch 'origin/master' into ADQM-870
2023-06-21 10:56:50 +00:00
Denny Crane
d5946da5f8
Update settings.md
2023-06-20 13:31:11 -03:00
Andrey Zvonov
07191ce10d
Merge branch 'master' into zvonand-implicit-tz
2023-06-20 00:24:53 +02:00
Dmitry Kardymon
dd43a186ad
Minor edit docs / add int256 test
2023-06-19 09:51:29 +00:00
Dmitry Kardymon
30bea857fd
Merge remote-tracking branch 'origin/master' into ADQM-870
2023-06-19 07:19:07 +00:00
Kruglov Pavel
1f47bb7716
Fix docs
2023-06-16 13:45:46 +02:00
Kruglov Pavel
f8ddfb1fd8
Merge branch 'master' into allow-skip-empty-files
2023-06-16 13:23:41 +02:00
Robert Schulze
0e6ec3e21f
Update settings.md
2023-06-16 11:44:47 +02:00
Robert Schulze
a622f1b16c
Update settings.md
2023-06-16 11:42:58 +02:00
Robert Schulze
2cca632e83
Update settings.md
2023-06-16 11:42:22 +02:00
Robert Schulze
d745180ef6
Update settings.md
2023-06-16 11:41:08 +02:00
zvonand
4155d13d69
merge master and resolve conflict
2023-06-16 02:20:32 +02:00
zvonand
e60506f41b
changes requested in review
2023-06-16 02:16:04 +02:00
Dmitry Kardymon
806176d88e
Add input_format_csv_missing_as_default setting and tests
2023-06-15 11:23:08 +00:00
KevinyhZou
953f40aa3b
Merge branch 'master' into bug_fix_csv_parse_by_tab_delimiter
2023-06-15 10:25:19 +08:00
Dmitry Kardymon
a91fc3ddb3
Add docs/ add more cases in test
2023-06-14 16:44:31 +00:00
kevinyhzou
f3b99156ac
review fix
2023-06-14 10:48:21 +08:00
Kruglov Pavel
39ba925f8b
Merge branch 'master' into allow-skip-empty-files
2023-06-13 17:17:26 +02:00
Kruglov Pavel
607f337d67
Merge pull request #50592 from Avogar/max-bytes-to-read-in-schema-inference
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Add setting to limit the number of bytes to read in schema inference
2023-06-13 16:47:57 +02:00
avogar
2e1f56ae33
Address comments
2023-06-13 14:43:50 +00:00
Kruglov Pavel
cbed327077
Merge pull request #50635 from Avogar/skip-trailing-empty-lines
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Allow to skip trailing empty lines in CSV/TSV/CustomSeparated formats
2023-06-13 12:43:43 +02:00
Kruglov Pavel
e4838725e3
Merge branch 'master' into allow-skip-empty-files
2023-06-12 20:03:23 +02:00
Denny Crane
07eb7b7d66
Update settings.md
2023-06-12 11:03:50 -03:00
Kruglov Pavel
873cee9451
Merge pull request #49626 from alekseygolub/renamefile
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Added option to rename files, loaded via TableFunctionFile, after successful processing
2023-06-12 15:01:22 +02:00
Kruglov Pavel
edd47a2281
Merge branch 'master' into skip-trailing-empty-lines
2023-06-12 13:57:15 +02:00
Kruglov Pavel
da68980b8d
Merge branch 'master' into max-bytes-to-read-in-schema-inference
2023-06-12 13:45:31 +02:00
kevinyhzou
911f8ad8dc
use whitespace or tab as field delimiter
2023-06-12 11:57:52 +08:00
Nikolai Kochetov
e0277b071b
Merge pull request #50699 from ClickHouse/vdimir/revert_grace_join_changed
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Revert recent grace hash join changes
2023-06-09 17:56:52 +02:00
robot-ch-test-poll
d0f031660b
Merge pull request #50646 from DerekChia/patch-2
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Update settings.md
2023-06-08 17:47:09 +02:00
Andrey Zvonov
d95be4162f
Merge branch 'master' into zvonand-implicit-tz
2023-06-08 18:34:45 +03:00
zvonand
4d4e5c690e
update docs spelling check failed
2023-06-08 17:10:51 +02:00
Kruglov Pavel
a714c1662e
Merge branch 'master' into max-bytes-to-read-in-schema-inference
2023-06-08 12:55:31 +02:00
Kruglov Pavel
dc24599525
Merge branch 'master' into skip-trailing-empty-lines
2023-06-08 12:39:23 +02:00
Kruglov Pavel
bf28074d32
Merge branch 'master' into allow-skip-empty-files
2023-06-08 12:36:18 +02:00
vdimir
f0a1c8afa2
Revert "Merge pull request #49483 from bigo-sg/grace_hash_full_join"
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This reverts commit fa93c388b1a2c0a65344
2023-06-08 09:40:41 +00:00
Derek Chia
286f3b247b
Update settings.md
2023-06-08 11:28:44 +08:00
Derek Chia
f3959aa9e1
Update settings.md
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`max_final_threads` is now set to the number of cores by default. See https://github.com/ClickHouse/ClickHouse/pull/47915
2023-06-07 11:07:16 +08:00
Boris Kuschel
f552b96451
Add docs for ignore index
2023-06-06 19:08:42 -04:00
Kruglov Pavel
1baa6404e6
Merge branch 'master' into skip-trailing-empty-lines
2023-06-06 19:39:34 +02:00
Kruglov Pavel
b83b057045
Merge branch 'master' into renamefile
2023-06-06 19:38:05 +02:00
avogar
df50833b70
Allow to skip trailing empty lines in CSV/TSV/CustomeSeparated formats
2023-06-06 17:33:05 +00:00
Kruglov Pavel
af880a6f3b
Merge branch 'master' into max-bytes-to-read-in-schema-inference
2023-06-06 14:47:58 +02:00
avogar
33e51d4f3b
Add setting to limit the number of bytes to read in schema inference
2023-06-05 15:22:04 +00:00
Alexey Milovidov
3617a14467
Merge pull request #50215 from arenadata/ADQM-830
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Added --input_format_csv_trim_whitespaces option
2023-06-05 06:06:45 +03:00
Alexey Gerasimchuk
9958731c27
Merge branch 'master' into ADQM-830
2023-06-05 07:46:47 +10:00
DanRoscigno
9b89751948
add docs for parallel view processing
2023-06-02 12:52:06 -04:00
Dan Roscigno
fb11f7eb6f
Merge pull request #50478 from DanRoscigno/user-settings-docs
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move from server to user settings
2023-06-02 10:56:28 -04:00
Robert Schulze
54872f9e7e
Typos: Follow-up to #50476
2023-06-02 13:28:09 +00:00
DanRoscigno
079008058a
move from server to user settings
2023-06-02 08:49:26 -04:00
Robert Schulze
a22bb07fbd
Merge remote-tracking branch 'rschu1ze/master' into fix-typo-check-on-nested-docs
2023-06-02 12:33:16 +00:00
Robert Schulze
65cc92a78d
CI: Fix aspell on nested docs
2023-06-02 12:24:41 +00:00
Kruglov Pavel
9922053419
Merge pull request #49948 from Avogar/handshake-timeout
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Add separate handshake_timeout for receiving Hello packet from replica
2023-06-02 14:07:27 +02:00
Andrey Zvonov
2e427ee028
Merge branch 'master' into zvonand-implicit-tz
2023-06-02 01:15:56 +03:00
Robert Schulze
45b1fcdeda
Merge pull request #50315 from arenadata/ADQM-810
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Add new function toLastDayOfWeek()
2023-06-01 16:19:14 +02:00
avogar
0b62be649f
Add docs, fix style
2023-05-31 17:52:29 +00:00
Kruglov Pavel
4d1b5cc89f
Merge branch 'master' into renamefile
2023-05-31 13:25:11 +02:00
Alexey Gerasimchuk
44ba35d2c1
Merge branch 'master' into ADQM-830
2023-05-31 15:07:37 +10:00
Dan Roscigno
cfa3fbf5b8
add .md extensions
2023-05-30 12:06:27 -04:00
Denny Crane
060d0118d7
Update merge-tree-settings.md
2023-05-30 12:08:24 -03:00
Kruglov Pavel
f863dee8e7
Merge branch 'master' into renamefile
2023-05-30 12:26:40 +02:00
Andrey Zvonov
87fc780c14
Merge branch 'master' into zvonand-implicit-tz
2023-05-30 13:13:46 +03:00
Victor Krasnov
9a8086a377
Reorder toLastDayOf* functions in settings.md
2023-05-29 22:12:44 +00:00
alekseygolub
63225b37a2
Merge branch 'ClickHouse:master' into renamefile
2023-05-29 16:52:41 +03:00
Victor Krasnov
0ad5b9f598
Merge branch 'master' of github.com:ClickHouse/ClickHouse into ADQM-810-dev
2023-05-29 08:26:26 +00:00
Nikolay Degterinsky
c57fa9d496
Docs: Add PostgreSQL and ODBC related settings
2023-05-26 16:50:43 +02:00
alekseygolub
36e8f13242
Added docs for feature
2023-05-25 20:10:02 +00:00
Alexey Gerasimchuck
4eb944fef1
minor changes in documentation
2023-05-25 08:05:11 +00:00
Alexey Gerasimchuck
75791d7a63
Added input_format_csv_trim_whitespaces parameter
2023-05-25 07:51:32 +00:00
DanRoscigno
d4927e4fe5
add docs
2023-05-24 10:51:43 -04:00
Victor Krasnov
99a7967f11
Amend the dicumentation with regard to toLastDayOfWeek
2023-05-24 11:58:39 +00:00
Victor Krasnov
3bce2bbc37
Fix settings.md in regard to enable_extended_results_for_datetime_functions
2023-05-24 11:40:41 +00:00
avogar
3c1aeaaa79
Change default value of handshake_timeout to 10 sec, fix possible use-after-free
2023-05-23 11:39:40 +00:00
Kruglov Pavel
136c3caf03
Merge branch 'master' into handshake-timeout
2023-05-23 11:53:54 +02:00
lgbo-ustc
cc93f9ab52
update tests for flaky test
2023-05-22 10:17:41 +08:00
Yusuke Tanaka
2444e93ad7
Fix broken link to async_insert_deduplicate in doc
2023-05-21 14:42:17 +09:00
zvonand
f459ac5517
resolve ambiguity by adding a section to docs
2023-05-20 01:38:35 +02:00
Alexey Milovidov
2323542e47
Merge pull request #50022 from ClickHouse/geo-types-production-ready
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Geo types are production ready
2023-05-20 02:02:23 +03:00
zvonand
7dccb51bc0
fix conflict and update
2023-05-19 23:40:51 +02:00
Alexey Milovidov
f5506210d6
Geo types are production ready
2023-05-19 12:43:55 +02:00
Dan Roscigno
addc0c0ece
Merge branch 'master' into allow_experimental_parallel_reading_from_replicas
2023-05-17 13:20:14 -04:00
avogar
846804fed0
Add separate handshake_timeout for receiving Hello packet from replica
2023-05-17 11:39:04 +00:00
DanRoscigno
b8b4723aa6
add max_rows_in_set_to_optimize_join docs
2023-05-12 10:19:30 -04:00
DanRoscigno
0f7c0859b0
add allow_experimental_parallel_reading_from_replicas docs
2023-05-12 09:22:29 -04:00
zvonand
c3af36915f
fixed docs 2
2023-05-12 01:29:34 +02:00
robot-clickhouse
6f19a374f2
Merge pull request #49791 from den-crane/patch-65
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Update settings.md
2023-05-12 01:02:58 +02:00
zvonand
60b69601e9
update docs
2023-05-12 00:27:11 +02:00
Denny Crane
fcf1dd52bc
Update settings.md
2023-05-11 14:05:30 -03:00
Vitaly Baranov
ec011b9113
Merge branch 'master' into user-grants-from-config
2023-05-11 17:08:06 +02:00
Rich Raposa
2f8a530bf3
Merge pull request #49741 from ClickHouse/rfraposa-patch-2
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Update async_insert explanation in docs
2023-05-11 08:36:53 -06:00
zvonand
ecd0b4cc06
update settings from master
2023-05-11 00:37:58 +02:00
Dan Roscigno
8f573aba2d
docs for connect_timeout_with_failover_secure_ms
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closes #47267
2023-05-10 14:00:05 -04:00
Rich Raposa
4be0372eb4
Update settings.md
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Removed the mention that async_insert is only useful for HTTP
2023-05-10 09:48:33 -06:00
Alexey Milovidov
8a6e07f0ea
Make projections production-ready
2023-05-10 03:35:13 +02:00
Andrey Zvonov
9237b904be
Merge branch 'master' into zvonand-implicit-tz
2023-05-10 01:25:33 +02:00
Duyet Le
4c7849a9c8
Fix incorrect docs for use_query_cache
2023-05-09 17:08:49 +07:00
Robert Schulze
883e0abea1
Query Cache: Safeguard against empty chunks
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Reading from the query cache is implemented using processor
"SourceFromChunks" which inherits from ISource. The latter has logic
which finishes processing (= calls .finish() on the output port +
returns Status::Finished) when the derived class returns an empty chunk.
If this empty chunk is not the last chunk, i.e. if it is followed by
non-empty chunks, the query result will be incorrect. This situation
should theoretically never occur in practice but who knows ... To be on
the safe side, writing into the query cache now rejects empty chunks and
thereby avoids this scenario.
2023-05-06 14:22:23 +00:00
pufit
e1fa147e51
docs
2023-05-05 22:57:48 -04:00
zvonand
8338d54c34
Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-implicit-tz
2023-05-05 15:50:26 +02:00
Ivan Takarlikov
8873856ce5
Fix some grammar mistakes in documentation, code and tests
2023-05-04 13:35:18 -03:00
Mike Kot
2d20658885
Merge branch 'master' into feature/show-secrets-option
2023-04-28 20:19:35 +03:00
Mike Kot
f1d0ed367d
separate name for format setting
2023-04-28 13:39:38 +00:00
Mike Kot
7bffa89e96
add all 3 settings
2023-04-28 13:22:36 +00:00
Mike Kot
e428af0b63
replace format settings with server setting
2023-04-27 21:27:18 +00:00
Mike Kot
357cde95e9
Merge branch 'master' into feature/show-secrets-option
2023-04-27 20:19:40 +00:00
Aram Peres
f65b526472
Fix an unclosed XML tag in documentation
2023-04-25 20:48:46 -04:00
Robert Schulze
3255f937f2
Remove anchor
2023-04-25 11:34:10 +00:00
Robert Schulze
d7f759ce38
Docs: Make caption of processors_profile_log page consistent with other pages
2023-04-25 11:31:53 +00:00
Robert Schulze
38d5f12a32
Query Cache: Implement per-user quotas
2023-04-23 16:13:51 +00:00
avogar
d68b8f46a4
Increase default value for connect_timeout_with_failover_ms
2023-04-21 11:38:36 +00:00
Kruglov Pavel
9749448eb0
Merge pull request #47229 from Avogar/non-blocking-connect
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Improve async reading from socket
2023-04-21 10:38:50 +02:00
Andrey Zvonov
984e8fde41
Merge branch 'master' into zvonand-implicit-tz
2023-04-20 23:13:17 +02:00
Dan Roscigno
aec97033c9
Merge pull request #48940 from ClickHouse/DanRoscigno-patch-5
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Update query-complexity.md
2023-04-20 10:56:31 -04:00
Robert Schulze
cdf28f9b71
Minor fixups
2023-04-19 16:16:51 +00:00
Robert Schulze
c406663442
Docs: Replace annoying three spaces in enumerations by a single space
2023-04-19 15:56:55 +00:00
Dan Roscigno
df70f6985c
Update query-complexity.md
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The docs say that max_memory_usage is set to 10GB in the default config, but max_memory_usage does not appear in the default config, so the default is unlimited.
2023-04-19 09:16:22 -04:00
Andrey Zvonov
61f55930ce
Update docs/en/operations/settings/settings.md
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Co-authored-by: Vasily Nemkov <V.Nemkov@gmail.com>
2023-04-19 15:46:17 +03:00
zvonand
daae5025e8
small updates due to review
2023-04-19 14:45:51 +02:00
Kruglov Pavel
2ad161d2b7
Merge branch 'master' into non-blocking-connect
2023-04-19 13:39:40 +02:00
Youenn Lebras
082c5b0224
Document the new feature of the ReplacingMergeTree engine of the PR #41005
2023-04-18 11:17:46 +02:00
zvonand
22be85d976
renamed setting
2023-04-18 02:42:30 +02:00
Alexander Tokmakov
75f18b1198
Revert "Check simple dictionary key is native unsigned integer"
2023-04-13 01:32:19 +03:00
Anton Popov
1520f3e924
Merge pull request #48335 from lzydmxy/check_sample_dict_key_is_correct
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Check simple dictionary key is native unsigned integer
2023-04-12 14:27:39 +02:00
zvonand
2a9f28b73b
resolve
2023-04-12 12:54:39 +02:00
Dmitry Novik
435a0ab9bb
Fix a typo
2023-04-11 14:13:37 +00:00
Dmitry Novik
5488fb0fec
Add documentation for additional_result_filter setting
2023-04-11 14:07:17 +00:00
Anton Popov
027f8a02c8
Merge branch 'master' into check_sample_dict_key_is_correct
2023-04-05 16:31:57 +02:00
lzydmxy
529e1466df
use check_dictionary_primary_key instead of check_sample_dict_key_is_correct
2023-04-04 12:04:17 +08:00
Kruglov Pavel
9e595c82fa
Merge pull request #47494 from KevinyhZou/enable_return_null_element_not_exist
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Enable return null and complext type for JSON_VALUE function
2023-04-03 14:05:18 +02:00
Robert Schulze
a50e741bea
Merge pull request #45912 from ClickHouse/qc-compression
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Query cache: Enable compression of cache entries
2023-04-03 13:33:47 +02:00
Robert Schulze
3e124f09d0
Merge remote-tracking branch 'origin/master' into qc-compression
2023-04-03 11:28:17 +00:00
KevinyhZou
da4ff587af
review fix
2023-04-02 12:38:17 +08:00
KevinyhZou
ce5f4cf4ab
code review fix
2023-04-02 12:37:18 +08:00
Rich Raposa
4cb3c92607
Update merge-tree-settings.md
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For some reason the links are broken - I'm attempting to fix them here
2023-03-31 12:38:45 -06:00
Rich Raposa
330508552e
Merge branch 'master' into docs/background_pool_size
2023-03-31 11:24:00 -06:00
kst-morozov
048ea93c09
upadte doc
2023-03-31 17:59:19 +02:00
Rich Raposa
3a3438ebf9
Update settings-formats.md
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Default compression method for Parquet changed from snappy to lz4 in 23.3
2023-03-30 10:26:33 -06:00
Nikolai Kochetov
f06bdc85eb
Merge pull request #48226 from ClickHouse/rename-setting-stop_reading_on_first_cancel
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Rename setting stop_reading_on_first_cancel
2023-03-30 18:03:23 +02:00
Nikolai Kochetov
06bf500c30
Update settings.md
2023-03-30 17:36:56 +02:00
filimonov
fbb22348ea
Refactor reading the pool setting & from server config. ( #48055 )
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After #36425 there was a lot of confusions/problems with configuring pools - when the message was confusing, and settings need to be ajusted in several places.
See some examples in #44251 , #43351 , #47900 , #46515 .
The commit includes the following changes:
1) Introduced a unified mechanism for reading pool sizes from the configuration file(s). Previously, pool sizes were read from the Context.cpp with fallbacks to profiles, whereas main_config_reloader in Server.cpp read them directly without fallbacks.
2) Corrected the data type for background_merges_mutations_concurrency_ratio. It should be float instead of int.
3) Refactored the default values for settings. Previously, they were defined in multiple places throughout the codebase, but they are now defined in one place (or two, to be exact: Settings.h and ServerSettings.h).
4) Improved documentation, including the correct message in system.settings.
Additionally make the code more conform with #46550 .
2023-03-30 16:44:11 +02:00
Nikolai Kochetov
a8a28bdf3d
Merge branch 'master' into rename-setting-stop_reading_on_first_cancel
2023-03-30 16:07:14 +02:00
Nikolai Kochetov
f870e6f7a9
Rename setting stop_reading_on_first_cancel to partial_result_on_first_cancel.
2023-03-30 14:00:44 +00:00
Robert Schulze
b0473098c6
Merge branch 'master' into qc-compression
2023-03-30 10:55:42 +02:00
Denny Crane
2c231a6ac4
Update settings.md
2023-03-29 20:49:44 -03:00
Robert Schulze
b324d0ed5e
Merge branch 'master' into qc-compression
2023-03-29 15:09:22 +02:00
Dan Roscigno
c8f59194a3
Merge pull request #48070 from den-crane/patch-60
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Doc. idle_connection_timeout
2023-03-27 15:17:08 -04:00
DanRoscigno
6d8a2bbd48
standardize admonitions
2023-03-27 14:54:05 -04:00
Denny Crane
295d3b7510
Update settings.md
2023-03-27 14:45:43 -03:00
Denny Crane
98488f30ab
Update settings.md
2023-03-27 14:40:45 -03:00
Kruglov Pavel
f3f93dd06c
Merge branch 'master' into non-blocking-connect
2023-03-24 15:59:40 +01:00
rfraposa
747eaf3f72
Fix broken links
2023-03-23 14:40:45 -06:00
Kruglov Pavel
3ee12e21fb
Merge branch 'master' into non-blocking-connect
2023-03-23 20:53:44 +01:00
avogar
38e44861ae
Fix possible race conditions
2023-03-21 16:01:54 +00:00
Robert Schulze
d8493780b2
Query cache: Enable compression and squashing of result blocks
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ClickHouse reads table data in blocks of 'max_block_size' rows. Due to
filtering, aggregation, etc., result blocks are typically much smaller
than 'max_block_size' but there are also cases where they are much
bigger. Setting 'query_cache_squash_partial_results' (enabled by
default) now controls if result blocks are squashed (if they are tiny)
or split (if they are large) into blocks of 'max_block_size' size before
insertion into the query result cache. This reduces performance of
writes into the query cache but improves compressability of cache
entries and provides more natural block granularity when query results
are later served from the query cache.
Entries in the query cache are now also compressed by default. This
reduces the overall memory consumption at the cost of slower writes into
/ reads from the query cache. To disable compression, use setting
'query_cache_compress_entries'.
2023-03-20 20:11:41 +00:00
Sergei Trifonov
273770519b
Merge branch 'master' into master
2023-03-20 18:28:10 +01:00
rfraposa
ac5ed141d8
New nav - reverting the revert
2023-03-17 21:45:43 -05:00
Alexander Tokmakov
ec44c8293a
Revert "New navigation"
2023-03-17 21:21:11 +03:00
rfraposa
60fb9973d7
trailing slash fixes
2023-03-16 16:43:01 -05:00
