Victor Krasnov
0ad5b9f598
Merge branch 'master' of github.com:ClickHouse/ClickHouse into ADQM-810-dev
2023-05-29 08:26:26 +00:00
helifu
6e8136e6f4
Add 'settings' expression for system log tables
2023-05-28 12:59:34 +08:00
helifu
59a815e4e6
Update according to review comments
2023-05-28 12:59:34 +08:00
helifu
57e5a4aa63
Add the 'order_by' description for system log tables
2023-05-28 12:59:34 +08:00
Alexey Gerasimchuk
12105c3dfa
Merge branch 'master' into ADQM-830
2023-05-27 07:35:05 +10:00
Nikolay Degterinsky
c57fa9d496
Docs: Add PostgreSQL and ODBC related settings
2023-05-26 16:50:43 +02:00
Denny Crane
b9ef5151ad
Update settings.md
2023-05-26 11:18:25 -03:00
Denny Crane
349c92ccaf
Merge branch 'master' into patch-26
2023-05-26 10:54:10 -03:00
Denny Crane
08051917c7
Update named-collections.md
2023-05-25 21:35:51 -03:00
robot-ch-test-poll3
09d7512f45
Merge pull request #50248 from rschu1ze/document-system-build_options
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Document system.build_options
2023-05-26 01:06:12 +02:00
Denny Crane
6b98e02857
Update settings.md
2023-05-25 19:21:32 -03:00
Alexey Gerasimchuk
8d7cb7fc3b
Merge branch 'master' into ADQM-830
2023-05-26 07:49:51 +10:00
alekseygolub
36e8f13242
Added docs for feature
2023-05-25 20:10:02 +00:00
Robert Schulze
231d52d0e6
Document system.build_options
2023-05-25 18:29:15 +00:00
Sema Checherinda
23f894b995
Merge pull request #49777 from helifu/master1
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Add 'initial_query_id' field for system.processors_profile_log
2023-05-25 12:55:32 +02:00
Sema Checherinda
3329a8428d
Merge pull request #49779 from helifu/master3
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Add 'partitions' field for system.query_log
2023-05-25 12:51:40 +02:00
Robert Schulze
4f5cf656eb
Minor adjustment of clickhouse-client/local parameter docs
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Related to #50210
2023-05-25 09:36:03 +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
helifu
515d30caea
Add test case.
2023-05-25 09:37:02 +08:00
DanRoscigno
d4927e4fe5
add docs
2023-05-24 10:51:43 -04:00
helifu
4724745b4c
Add the 'partitions' field description in docs
2023-05-24 20:42:31 +08:00
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
Robert Schulze
91bc0fad1b
Merge pull request #50138 from rschu1ze/docs-clickhouse-local
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Docs: Update clickhouse-local arguments
2023-05-23 14:19:09 +02:00
Robert Schulze
b1a3b8536f
Docs: Update clickhouse-local arguments
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Follow-up to #49870
2023-05-23 11:55:27 +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
Dan Roscigno
ceb9b8cbc8
Merge branch 'master' into allow_experimental_parallel_reading_from_replicas
2023-05-19 14:25:07 -04:00
Dan Roscigno
75727bf072
Merge pull request #49967 from DanRoscigno/docs-ddl-named-collections
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Docs ddl named collections
2023-05-19 14:16:22 -04:00
DanRoscigno
4260e86b1a
fix typo
2023-05-19 13:00:18 -04:00
Sergei Trifonov
90872c2671
Update query_log.md
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Fix links to data types
2023-05-19 17:22:37 +02:00
DanRoscigno
ff63a73cf5
review
2023-05-19 11:03:53 -04:00
DanRoscigno
10a382bd12
add ALTER and DROP
2023-05-19 10:49:43 -04:00
mateng915
5237dd0245
New system table zookeeper connection ( #45245 )
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* Feature: Support new system table to show which zookeeper node be connected
Description:
============
Currently we have no place to check which zk node be connected otherwise using
lsof command. It not convenient
Solution:
=========
Implemented a new system table, system.zookeeper_host when CK Server has zk
this table will show the zk node dir which connected by current CK server
Noted: This table can support multi-zookeeper cluster scenario.
* fixed review comments
* added test case
* update test cases
* remove unused code
* fixed review comments and removed unused code
* updated test cases for print host, port and is_expired
* modify the code comments
* fixed CI Failed
* fixed code style check failure
* updated test cases by added Tags
* update test reference
* update test cases
* added system.zookeeper_connection doc
* Update docs/en/operations/system-tables/zookeeper_connection.md
* Update docs/en/operations/system-tables/zookeeper_connection.md
* Update docs/en/operations/system-tables/zookeeper_connection.md
---------
Co-authored-by: Alexander Tokmakov <tavplubix@gmail.com>
2023-05-19 17:06:43 +03:00
Alexey Milovidov
f5506210d6
Geo types are production ready
2023-05-19 12:43:55 +02:00
DanRoscigno
a1fc96953f
reorder
2023-05-17 14:48:16 -04:00
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
64bf477ff2
add DDL
2023-05-16 14:58:04 -04:00
robot-ch-test-poll4
e58d1821eb
Merge pull request #49788 from lesandie/master
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Reworked Local File Cache documentation
2023-05-15 21:38:43 +02:00
Diego Nieto
bf201a09b7
Update docs/en/operations/storing-data.md
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@kssenii comments
Co-authored-by: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com>
2023-05-15 15:43:39 +02:00
Diego Nieto
52fdc49ef3
Merge branch 'master' into master
2023-05-15 10:28:31 +02:00
Ilya Golshtein
9ef610040f
row_policy_template - table * is respected
2023-05-13 22:30:02 +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
Diego Nieto (lesandie)
8fc0083a26
Rewrite following conversation/comments
2023-05-12 11:45:38 +02:00
Diego Nieto
4b69a203ea
Merge branch 'ClickHouse:master' into master
2023-05-12 10:07:18 +02:00
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
robot-ch-test-poll2
91fd3a3d16
Merge pull request #49745 from jrdi/improve-local-cache-documentation
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Improve local cache documentation
2023-05-12 00:30:19 +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
Diego Nieto (lesandie)
10e0c1d832
Reworked documentation using local cache section
2023-05-11 16:06:14 +02:00
Diego Nieto (lesandie)
26743b5439
Fix Local Cache documentation explanations
2023-05-11 15:36:47 +02:00
Jordi Villar
3780a07e46
Improve local cache documentation
2023-05-11 12:40:48 +02:00
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
Alexey Milovidov
512db049e0
Merge pull request #49652 from vrfn/documentation-update-backup-all
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Documentation: reflect that `BACKUP ALL` is supported
2023-05-09 08:05:30 +03:00
Alexey Milovidov
a8bdb20fc4
Merge pull request #48787 from ClickHouse/background-memory-tracker
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Add MemoryTracker for the background tasks [Resubmit]
2023-05-09 07:58:36 +03:00
Vincent
a046d8fd4c
Reflect that BACKUP now supports ALL in docs
2023-05-08 08:18:52 +00:00
robot-clickhouse-ci-1
d1ad3ea24e
Merge pull request #49593 from ClickHouse/rs/qc-empty-chunk
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Query Cache: Safeguard against empty chunks
2023-05-07 02:20:54 +02:00
Robert Schulze
883e0abea1
Query Cache: Safeguard against empty chunks
...
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
Robert Schulze
0598bfd79e
Mark query cache as non-experimental
2023-05-06 13:58:40 +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
Alexander Gololobov
7a0fedb069
Merge pull request #49485 from kislovs/patch-1
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Fix code block in clickhouse-local.md
2023-05-04 12:34:25 +02:00
alesapin
89caf40840
Merge pull request #46528 from myrrc/feature/show-secrets-option
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Show secrets in `SHOW` and `SELECT` queries
2023-05-04 11:21:30 +02:00
Sergey Kislov
e36d29b1fe
Update clickhouse-local.md
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Code block was with additional indent which causes wrong rendering here on GitHub and website.
2023-05-04 13:26:19 +07:00
Alexander Tokmakov
e399903030
Merge pull request #48548 from ClickHouse/clusters_is_active_column
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Add some columns to system.clusters
2023-05-03 17:42:40 +03:00
Nikolay Degterinsky
4c038ef538
Merge branch 'master' into bcrypt
2023-05-02 21:52:21 +02:00
Nikolay Degterinsky
46c86dce93
Fix bcrypt enum value
2023-05-02 14:36:48 +00:00
DanRoscigno
d21cdde371
add check
2023-05-01 09:02:32 -04:00
Dan Roscigno
d36f60bc4a
Update settings.md
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add listen_host to prometheus section
2023-05-01 08:50:18 -04:00
Nikolay Degterinsky
5631342c1d
Improve docs
2023-04-30 21:38:48 +00:00
Mike Kot
2d20658885
Merge branch 'master' into feature/show-secrets-option
2023-04-28 20:19:35 +03:00
Nikolay Degterinsky
69d8d41197
Add docs, better tests
2023-04-28 15:12:48 +00:00
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
Alexey Milovidov
6dcfdbfaf2
Merge branch 'master' into clusters_is_active_column
2023-04-28 16:16:25 +03:00
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
Alexander Tokmakov
332a736a59
Merge branch 'master' into clusters_is_active_column
2023-04-24 15:54:03 +02:00
Robert Schulze
ded8eca041
Merge pull request #48284 from ClickHouse/rs/qc-quota
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Query Cache: Allow per-user quotas
2023-04-24 11:32:32 +02:00
DanRoscigno
c0d9cca619
add async metrics and metrics descriptions
2023-04-23 18:21:08 -04:00
Robert Schulze
38d5f12a32
Query Cache: Implement per-user quotas
2023-04-23 16:13:51 +00:00
Robert Schulze
7fe0562de5
Make the cfg parameter naming more consistent
2023-04-23 14:00:22 +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
e70190f5b5
Cleanup more function docs
2023-04-20 12:48:50 +00:00
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
...
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
Dan Roscigno
c58785aa67
Merge pull request #48884 from ContentSquare/replacingMergeTreeNewEngineDoc
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Document the new feature of the ReplacingMergeTree engine of the PR #…
2023-04-19 09:06:56 -04:00
Andrey Zvonov
61f55930ce
Update docs/en/operations/settings/settings.md
...
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
Dan Roscigno
0ca09db306
Update docs/en/operations/system-tables/mutations.md
2023-04-18 12:51:27 -04:00
Dan Roscigno
d095a3b06b
Update docs/en/operations/system-tables/mutations.md
2023-04-18 12:50:40 -04:00
Thom O'Connor
93cc552b8f
Update mutations.md
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Adding the SQL to monitor system.mutations updates
2023-04-18 08:46:22 -06:00
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
Dmitry Novik
cf5d9a175a
Revert "Merge pull request #48760 from ClickHouse/revert-46089-background-memory-tracker"
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This reverts commit a61ed332235f01b8a2b5
2023-04-14 16:34:19 +02:00
Alexander Tokmakov
af1bf08663
Revert "Add MemoryTracker for the background tasks"
2023-04-13 21:05:02 +03:00
Dmitry Novik
467ecf45e1
Merge pull request #46089 from ClickHouse/background-memory-tracker
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Add MemoryTracker for the background tasks
2023-04-13 13:29:27 +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
235ad55bad
Merge branch 'master' into analyzer-additional-filters
2023-04-12 01:13:38 +02:00
Dmitry Novik
06e6794fc0
Merge remote-tracking branch 'origin/master' into background-memory-tracker
2023-04-11 15:29:35 +00:00
Alexander Tokmakov
a1fda047f6
add docs
2023-04-11 16:32:40 +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
Dan Roscigno
e1a6eaa63c
Merge branch 'master' into mar_blog_refs
2023-04-11 09:09:17 -04:00
Sergei Trifonov
ca6e253fa6
Merge pull request #48526 from ClickHouse/lost-part-count
2023-04-11 13:11:42 +02:00
Rich Raposa
530a06a335
Merge branch 'master' into mar_blog_refs
2023-04-10 21:06:46 -06:00
Kseniia Sumarokova
65259d964b
Merge pull request #48167 from lzydmxy/add_columns_for_system_storage_policies
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Add columns for table `system.storage_policies`
2023-04-10 18:32:13 +02:00
Dale Mcdiarmid
d50c6a9e1b
update blog references
2023-04-10 15:23:00 +01:00
serxa
9976f17e12
add docs
2023-04-06 22:54:00 +00:00
Justin de Guzman
22af013184
Add why clickhouse-local overview
2023-04-05 20:49:24 -07:00
Anton Popov
027f8a02c8
Merge branch 'master' into check_sample_dict_key_is_correct
2023-04-05 16:31:57 +02:00
lizhuoyu5
2232d5ad14
Merge branch 'master' into add_columns_for_system_storage_policies
2023-04-04 12:58:10 +08:00
lzydmxy
529e1466df
use check_dictionary_primary_key instead of check_sample_dict_key_is_correct
2023-04-04 12:04:17 +08:00
rfraposa
558b1eb372
Update clickhouse-local.md
2023-04-03 19:35:23 -06:00
Alexey Milovidov
1cb8a7c45c
Update tips.md
...
See Telegram.
2023-04-04 00:46:25 +03:00
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
Kseniia Sumarokova
d2522a2dba
Merge pull request #48312 from kssenii/merging-ilejn-dict-named-collection
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Merging #46323
2023-04-02 18:12:44 +02:00
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
Dan Roscigno
9061b03917
Update docs/en/operations/tips.md
2023-04-01 18:51:18 -04:00
Dan Roscigno
a28996d047
Update docs/en/operations/tips.md
2023-04-01 18:50:49 -04:00
kssenii
1721b70070
Merge remote-tracking branch 'upstream/master' into ilejn-dict-named-collection
2023-04-01 13:18:26 +02:00
Rich Raposa
e9a4e9493e
Merge branch 'master' into DanRoscigno-patch-5
2023-03-31 14:05:59 -06:00
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
Dan Roscigno
0b70a8600b
Update LVM info in tips.md
2023-03-31 13:19:49 -04:00
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 )
...
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
lzydmxy
3410082cb2
add columns perform_ttl_move_on_insert, load_balancing for table system.storage_policies
2023-03-29 19:58:25 +08:00
rfraposa
b8edcd90cc
Update stack_trace.md
2023-03-28 15:49:58 -06:00
Smita Kulkarni
a26cfd523c
Updated right bool for disallowing concurrent backups and restores
2023-03-28 15:42:21 +02:00
Smita Kulkarni
afe5982c4e
Fixed typo - settings
2023-03-28 15:39:28 +02:00
Smita Kulkarni
c8ec900d90
Fixed comment for usage on cluster
2023-03-28 15:37:49 +02:00
Smita Kulkarni
e5994e873e
Added documentation for new settings to disallow concurrent backup/restore
2023-03-28 14:03:50 +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
Dan Roscigno
07c3a0522b
Merge pull request #48072 from DanRoscigno/standardize-admonitions
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standardize admonitions
2023-03-27 15:16:05 -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
Rich Raposa
feac46eac4
Update dropped_tables.md ( #48067 )
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* Update dropped_tables.md
* Update dropped_tables.md
* Update docs/en/operations/system-tables/dropped_tables.md
---------
Co-authored-by: Alexander Tokmakov <tavplubix@clickhouse.com>
2023-03-27 20:16:28 +03:00
rfraposa
15039d3327
Rename file
2023-03-27 09:37:06 -06:00
Rich Raposa
01cccb08a5
Merge branch 'master' into add-marked-dropped-tables
2023-03-27 09:23:09 -06:00
rfraposa
eac71397c4
Create marked_dropped_tables.md
2023-03-27 09:19:50 -06:00
nellicus
f1258a932f
fix typo
2023-03-27 16:58:20 +02:00
Kruglov Pavel
bc92e3184e
Merge branch 'master' into non-blocking-connect
2023-03-27 13:50:50 +02:00
Alexey Milovidov
b6892f53fc
Merge pull request #47724 from ClickHouse/rs/qc-better-cfg-name
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Rename cfg parameter query_cache.size to query_cache.max_size
2023-03-27 00:36:24 +03:00
rfraposa
70912b15bc
Update settings.md
2023-03-25 15:56:04 -06:00
Kruglov Pavel
f3f93dd06c
Merge branch 'master' into non-blocking-connect
2023-03-24 15:59:40 +01:00
Robert Schulze
0712627c05
Query cache: Fix config naming ambiguity
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Add 'max_' prefix to 'size' setting to make it more clear that the cache
consumes no space if not used.
2023-03-24 12:52:09 +00:00
Rich Raposa
d1a0935a70
Merge branch 'master' into rfraposa-patch-2
2023-03-23 16:41:05 -06:00
rfraposa
747eaf3f72
Fix broken links
2023-03-23 14:40:45 -06:00
Rich Raposa
c8e7ca7c8c
Update backup.md
2023-03-23 14:34:29 -06:00
rfraposa
42725964d4
Remove links from nav categories
2023-03-23 14:20:26 -06:00
Kruglov Pavel
3ee12e21fb
Merge branch 'master' into non-blocking-connect
2023-03-23 20:53:44 +01:00
Nikolai Kochetov
0f01725d8b
Merge pull request #45689 from alexX512/master
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Add an option to show the partial result on query cancellation
2023-03-23 17:34:15 +01:00
avogar
38e44861ae
Fix possible race conditions
2023-03-21 16:01:54 +00:00
Tanya Bragin
d3515dd7ae
Update query profiler docs to remove self-managed only
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Query profiler works in ClickHouse Cloud - update docs to reflect it and add an example.
cc @alexey-milovidov
2023-03-20 22:05:10 -07:00
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
5187507e41
Update docs/en/operations/system-tables/marked_dropped_tables.md
2023-03-17 19:20:05 +03:00
xiedeyantu
fff32d5640
add marked_dropped_tables doc
2023-03-17 23:34:28 +08:00
Andrey Zvonov
a871c36d38
Merge branch 'master' into zvonand-implicit-tz
2023-03-17 10:49:35 +01:00
Alexey Perevyshin
2c6534f5c8
Merge branch 'master' into master
2023-03-16 23:57:36 +04:00
Robert Schulze
e97ded263a
Docs: Apply better syntax highlighting for clickhouse-format examples
2023-03-16 18:34:58 +00:00
alexX512
29dd2e56f9
Fix pulling pipeline
2023-03-16 12:41:17 +00:00
Andrey Zvonov
4327d707e0
Merge branch 'master' into zvonand-implicit-tz
2023-03-15 22:18:52 +01:00
Alexey Perevyshin
1e9ef12f51
Merge branch 'master' into master
2023-03-15 22:21:02 +04:00
alexX512
dc1a6884ca
Add documentation for a setting stop_reading_on_first_cancel
2023-03-15 14:49:24 +00:00
Robert Schulze
3bcfe02312
Docs: Fix unit for setting "max_query_size"
2023-03-15 13:29:25 +00:00
Kruglov Pavel
8456e5721d
Merge pull request #47585 from den-crane/patch-68
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Doc. Fix link
2023-03-15 12:25:42 +01:00
San
b6de44e0e3
Update storing-data.md
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Just a small update I spotted when discussing encryption at rest with others
2023-03-15 11:37:42 +11:00
Denny Crane
97a42dbada
Update settings.md
2023-03-14 15:13:46 -03:00
Alexey Milovidov
b2510b9442
Merge pull request #47514 from tbragin/patch-6
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Update clickhouse-local.md usage instructions
2023-03-13 21:39:37 +03:00
Rich Raposa
fa6fd10e1b
Merge pull request #47431 from nellicus/async_insert_max_query_number
2023-03-13 08:03:05 -06:00
Vladimir C
9cb018545c
Merge pull request #47499 from FrankChen021/span_kind
2023-03-13 11:35:03 +01:00
Alexey Milovidov
acdb0c5979
Update clickhouse-local.md
2023-03-13 03:19:37 +03:00
Tanya Bragin
2bfcd64841
Update clickhouse-local.md
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Update usage instructions for clickhouse-local to include explicit command for Mac.
2023-03-12 13:18:42 -07:00
Frank Chen
4610ca1f20
Update doc
2023-03-12 21:41:42 +08:00
Ilya Yatsishin
542eb23561
Update docs/en/operations/settings/settings.md
2023-03-10 23:20:24 +01:00
Dmitry Novik
4f24a7bd11
Merge remote-tracking branch 'origin/master' into background-memory-tracker
2023-03-10 18:57:45 +00:00
Antonio Bonuccelli
75d91f633d
Merge branch 'master' into async_insert_max_query_number
2023-03-10 17:11:05 +01:00
Kruglov Pavel
f387e6013a
Merge pull request #46990 from Avogar/native-types-conversions
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Allow types conversion in Native input format
2023-03-10 16:55:16 +01:00
Antonio Bonuccelli
8819860b14
Merge branch 'master' into async_insert_max_query_number
2023-03-10 16:45:55 +01:00
nellicus
6f4833f2c3
add async_insert_max_query_number
2023-03-10 16:10:31 +01:00
Dan Roscigno
14cb7ed773
Udate system tables doc
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closes #47030
2023-03-10 10:05:06 -05:00
Rich Raposa
7aee4eeb8c
Merge pull request #47413 from ClickHouse/revert-47407-standardize-adminitions
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Revert "standardize admonitions"
2023-03-09 14:59:34 -07:00
robot-clickhouse-ci-2
80c3e387c1
Merge pull request #47389 from DerekChia/patch-1
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Update Prometheus port to 9363
2023-03-09 22:39:28 +01:00
Rich Raposa
de68dade71
Revert "standardize admonitions"
2023-03-09 14:30:40 -07:00
Dan Roscigno
636aff3715
Merge pull request #47407 from DanRoscigno/standardize-adminitions
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standardize admonitions
2023-03-09 12:54:41 -05:00
DanRoscigno
95351bc2d3
standardize admonitions
2023-03-09 12:05:26 -05:00
Tyler Hannan
53277831cc
Remove dated warning
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scary language is inappropriately scary.
2023-03-09 16:02:06 +01:00
Kruglov Pavel
fe973f3d6f
Merge branch 'master' into native-types-conversions
2023-03-09 13:03:25 +01:00
Kruglov Pavel
71b6d6c6ae
Merge pull request #47114 from Avogar/parquet-compression
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Improve working with compression methods in Parquet/ORC/Arrow formats
2023-03-09 13:02:18 +01:00
Derek Chia
1728d6ed2c
Update settings.md
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- Change Prometheus port to 9363 as listed in https://clickhouse.com/docs/en/guides/sre/network-ports/
2023-03-09 11:44:27 +08:00
Antonio Andelic
a04b38db90
Merge pull request #45108 from ClickHouse/custom-key-parallel-replicas
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Add support for custom key in parallel replicas
2023-03-08 17:46:11 +01:00
Sergei Trifonov
880b34fded
Update docs/en/operations/server-configuration-parameters/settings.md
...
Co-authored-by: pufit <pufit@clickhouse.com>
2023-03-08 10:51:34 +01:00
Sergei Trifonov
20c0476d2f
Update docs/en/operations/server-configuration-parameters/settings.md
...
Co-authored-by: pufit <pufit@clickhouse.com>
2023-03-08 10:51:16 +01:00
Kruglov Pavel
69a1309ade
Merge branch 'master' into native-types-conversions
2023-03-07 20:06:17 +01:00
Sergei Trifonov
3dcdf4cd4e
Docs for BackupsIOThreadPool 2/2
2023-03-07 12:12:29 +01:00
Antonio Andelic
2ae0bceb2b
Address PR comments
2023-03-07 10:56:11 +00:00
Antonio Andelic
35c15e6ef8
Merge branch 'master' into custom-key-parallel-replicas
2023-03-07 09:37:38 +00:00
Mike Kot
1fca58b694
Merge branch 'master' into feature/show-secrets-option
2023-03-06 15:46:54 +03:00
Mike Kot
00dfb27eb9
rm secrets test from fasttest, correct 02117
2023-03-06 15:45:48 +03:00
Kseniia Sumarokova
7997df5739
Update storing-data.md
2023-03-03 19:50:21 +01:00
Dave Lahn
6c929737eb
Add missing policy name element
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The S3 cache example had a list of policies, but was missing the policy name. This caused this configuration to fail.
2023-03-03 18:42:10 +00:00
Kruglov Pavel
3b034e7c35
Merge branch 'master' into parquet-compression
2023-03-02 15:55:48 +01:00
Antonio Andelic
01cf9c94f4
Merge branch 'master' into custom-key-parallel-replicas
2023-03-02 14:28:42 +00:00
avogar
a6cf2cdab8
Fix style, add docs
2023-03-02 10:36:07 +00:00
Sergei Trifonov
20fbb09a46
Update constraints-on-settings.md
2023-03-01 17:44:25 +01:00
pufit
29296cb004
Merge pull request #46550 from ClickHouse/46231-systerm-server-settings
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Implement `system.server_settings`
2023-02-28 11:23:15 -05:00
Kruglov Pavel
545e5c0f5b
Merge pull request #46617 from Avogar/use-parquet-2
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Change default parquet format version to v2_latest, add a setting to controle the version
2023-02-28 14:30:59 +01:00
avogar
ab899bf2f3
Allow types conversion in Native input format
2023-02-27 19:28:19 +00:00
Kruglov Pavel
36e65f5f84
Use versions vith dots
2023-02-27 19:00:40 +01:00
robot-clickhouse-ci-1
fc1e0608c6
Merge pull request #46962 from melvynator/patch-11
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Add a warning to the schema_inference_hints
2023-02-27 16:51:24 +01:00
Mike Kot
c799bd094b
Merge branch 'master' into feature/show-secrets-option
2023-02-27 18:43:14 +03:00
pufit
c94fbc45bf
Update docs
2023-02-27 10:31:41 -05:00
Kruglov Pavel
443dedddca
Merge branch 'master' into use-parquet-2
2023-02-27 14:31:43 +01:00
Kruglov Pavel
e9078b402b
Merge pull request #46742 from Avogar/update-settings
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Enable input_format_json_ignore_unknown_keys_in_named_tuple by default
2023-02-27 14:30:28 +01:00
Mike Kot
62acc7a6cf
setting and some docs
2023-02-27 13:18:21 +00:00
Peignon Melvyn
8fe08bc458
Add a warning to the schema_inference_hints
2023-02-27 14:02:10 +01:00
Denny Crane
fd97f7ad0a
Update settings.md
2023-02-26 19:25:13 -04:00
zvonand
49fb028498
Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-implicit-tz
2023-02-26 17:20:09 +01:00
Rich Raposa
bb51da7de1
Merge pull request #46805 from den-crane/patch-63
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Doc. Final setting
2023-02-25 16:05:54 -07:00
pufit
61b859eeaa
Update server_settings.md
2023-02-24 10:18:06 -05:00
Ilya Yatsishin
9fb24341e2
Update settings.md
2023-02-24 12:12:45 +01:00
Denny Crane
55b3bffe59
Update settings.md
2023-02-23 21:15:31 -04:00
pufit
2fbe75957d
Add default column for system.settings and system.server_settings
2023-02-23 18:24:57 -05:00
zvonand
a9d0f7e7db
Added docs for new serverTimeZone function
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Updated tests and docs
2023-02-23 19:14:49 +01:00
Alexander Tokmakov
7b15f469cf
Merge pull request #46782 from ClickHouse/add_docs_for_44543
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Add docs for #44543
2023-02-23 19:37:34 +03:00
avogar
54622566df
Add setting to change parquet version
2023-02-23 16:14:10 +00:00
Alexander Tokmakov
de04760bcd
add docs for #44543
2023-02-23 15:57:11 +01:00
Kruglov Pavel
35887911e3
Merge pull request #46284 from Avogar/null-as-default-all-formats
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Extend setting `input_format_null_as_default` for more formats
2023-02-23 14:48:22 +01:00
Nikolai Kochetov
dbfa641c47
Merge pull request #46621 from ClickHouse/resurrect-processors-profile-log-docs
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Resurrect processors_profile_log docs.
2023-02-23 13:09:35 +01:00
pufit
b878ef9f01
en documentation
2023-02-22 18:28:30 -05:00
avogar
50caa3d66c
Update docs
2023-02-22 16:41:49 +00:00
zvonand
393830ecdc
add docs + tiny cleanup
2023-02-22 16:30:46 +01:00
Nikolai Kochetov
ab94d6dc18
Update docs/en/operations/system-tables/processors_profile_log.md
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Co-authored-by: Nikita Taranov <nikita.taranov@clickhouse.com>
2023-02-22 12:16:19 +01:00
Nikolai Kochetov
98c10ff6e5
Update docs/en/operations/system-tables/processors_profile_log.md
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Co-authored-by: Nikita Taranov <nikita.taranov@clickhouse.com>
2023-02-22 12:16:09 +01:00
robot-clickhouse-ci-2
2df52af445
Merge pull request #46711 from ClickHouse/vdimir/tmp-data-in-fs-cache-doc
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Add doc for temporary_data_in_cache
2023-02-22 11:41:03 +01:00
vdimir
a4919ce3a2
Add doc for temporary_data_in_cache
2023-02-22 10:19:28 +00:00
Dan Roscigno
efea3cbc5c
Update docs/en/operations/settings/settings.md
2023-02-21 12:19:56 -05:00
Han Fei
eeac1abaa5
add docs for setting async_insert_max_query_number
2023-02-21 17:49:52 +01:00
Kruglov Pavel
9866ecfe8b
Merge branch 'master' into null-as-default-all-formats
2023-02-20 20:49:30 +01:00
Nikolai Kochetov
186a29a2aa
Resurrect processors_profile_log docs.
2023-02-20 19:46:39 +01:00
Alexey Milovidov
bb001078c9
Update sampling-query-profiler.md
2023-02-18 14:01:47 +03:00
Antonio Andelic
ab51c1d975
Merge branch 'master' into custom-key-parallel-replicas
2023-02-17 15:06:41 +01:00
Alexey Milovidov
a1cf3f78f6
Merge pull request #46497 from ClickHouse/alexey-milovidov-patch-6
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Update monitoring.md
2023-02-17 16:03:22 +03:00
Dmitry Novik
0336f0d8cc
Merge branch 'master' into background-memory-tracker
2023-02-16 20:57:44 +01:00
Alexey Milovidov
2cd9fd5698
Update monitoring.md
2023-02-16 22:09:10 +03:00
robot-ch-test-poll1
300dfbbef6
Merge pull request #46460 from ClickHouse/group-by-use-nulls-docs
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Add documentation for `group_by_use_nulls` setting
2023-02-16 18:41:34 +01:00
Dmitry Novik
c95df21324
Review fixes
2023-02-16 15:38:25 +00:00
Dmitry Novik
728434821a
Merge remote-tracking branch 'origin/master' into background-memory-tracker
2023-02-16 12:35:07 +00:00
Dmitry Novik
b908fa32df
Add documentation for group_by_use_nulls
2023-02-16 00:57:53 +00:00
Dmitry Novik
e7a94a28ee
Merge branch 'master' into background-memory-tracker
2023-02-15 19:39:28 +01:00
Dmitry Novik
1a968b83d1
Add documentation
2023-02-15 18:34:51 +00:00
Sergei Trifonov
b7a4fa8bd9
Merge branch 'master' into round-robin-merge-scheduler
2023-02-14 20:39:02 +01:00
Antonio Andelic
adde580756
Merge branch 'master' into custom-key-parallel-replicas
2023-02-14 14:09:12 +01:00
Sema Checherinda
9bef1bec28
Merge pull request #46274 from aiven-sal/aiven-sal/keeper
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coordination: do not allow election_timeout_lower_bound_ms > election_timeout_upper_bound_ms
2023-02-14 12:44:04 +01:00
Salvatore Mesoraca
fff2c09b87
coordination: do not allow election_timeout_lower_bound_ms > election_timeout_upper_bound_ms
2023-02-13 10:09:45 +01:00
Antonio Andelic
8d16fe5793
Merge branch 'master' into add-support-for-settings-alias
2023-02-13 08:46:00 +01:00
Dan Roscigno
5dd6f25d5d
Merge pull request #46276 from ClickHouse/document-log-compression
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docs for logger stream_compression
2023-02-12 21:55:33 -05:00
Ilya Golshtein
38ea27489c
secure in named collections - small cleanup
2023-02-13 01:04:38 +03:00
Dan Roscigno
e86b83fbd1
Update docs/en/operations/server-configuration-parameters/settings.md
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Co-authored-by: Nikolay Degterinsky <43110995+evillique@users.noreply.github.com>
2023-02-12 14:55:52 -05:00
serxa
c58b165b0f
add config option to select scheduling policy
2023-02-11 16:18:42 +00:00
avogar
04cf144edc
Fix TSKV, update docs
2023-02-10 17:20:51 +00:00
DanRoscigno
043c1b7d8d
docs for logger stream_compression
2023-02-10 09:02:54 -05:00
Antonio Andelic
f96d480563
Merge branch 'master' into add-support-for-settings-alias
2023-02-09 16:07:45 +01:00
Kruglov Pavel
b5f90c608a
Merge branch 'master' into parquet-fixed-binary
2023-02-09 11:26:38 +01:00
Vladimir C
ecb5802c4b
Update docs/en/operations/settings/settings.md
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Co-authored-by: Dmitry Novik <n0vik@clickhouse.com>
2023-02-09 10:59:14 +01:00
vdimir
88174fbaaa
Add doc for optimize_rewrite_aggregate_function_with_if
2023-02-08 14:27:25 +00:00
Kruglov Pavel
cf2587cd1b
Add docs
2023-02-08 12:32:26 +01:00
Antonio Andelic
f67e5505ab
Merge branch 'master' into custom-key-parallel-replicas
2023-02-06 11:12:39 +00:00
Antonio Andelic
a58653820e
Update docs
2023-02-03 18:19:12 +00:00
Robert Schulze
5d9687f5d9
Merge branch 'master' into qc-max_cache_size
2023-02-02 16:12:36 +01:00
Robert Schulze
cfcf957c75
Docs: Remove obsolete query result cache page
2023-02-02 11:33:35 +00:00
Robert Schulze
53e1c9cd08
Merge branch 'master' into qc-max_cache_size
2023-02-02 11:45:29 +01:00
Vladimir C
b389c1effb
Merge pull request #45589 from ClickHouse/optimize-constraints
2023-02-01 12:57:02 +01:00
Robert Schulze
216636f984
Make query cache global settings re-configurable
2023-02-01 10:35:19 +00:00
Robert Schulze
9c7acb8780
Fixe more spelling
2023-01-31 13:12:27 +00:00
Robert Schulze
05c5e7c73a
Update docs/en/operations/query-cache.md
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Co-authored-by: Sergei Trifonov <sergei@clickhouse.com>
2023-01-31 12:44:49 +01:00
Robert Schulze
b268b94728
Update docs/en/operations/query-cache.md
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Co-authored-by: Sergei Trifonov <sergei@clickhouse.com>
2023-01-31 12:44:38 +01:00
Robert Schulze
9a8af6a42e
Update docs/en/operations/settings/settings.md
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Co-authored-by: Sergei Trifonov <sergei@clickhouse.com>
2023-01-31 12:44:20 +01:00
Robert Schulze
40491b4c85
Update docs/en/operations/server-configuration-parameters/settings.md
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Co-authored-by: Sergei Trifonov <sergei@clickhouse.com>
2023-01-31 12:43:58 +01:00
Antonio Andelic
c99efa75b7
Merge branch 'master' into custom-key-parallel-replicas
2023-01-31 11:58:30 +01:00
Robert Schulze
325c6bdf3d
Renaming: "Query Result Cache" --> "Query Cache"
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Reasons:
- The cache will at some point store intermediate results as opposed to
only query results. We should change the terminology now without
having to worry about backward compat.
- Equivalent caches in MySQL (1) and Starrocks (2) are called "query
cache".
- The new name is ca. 13.8% more catchy.
(1) https://dev.mysql.com/doc/refman/5.6/en/query-cache.html
(2) https://docs.starrocks.io/en-us/2.5/using_starrocks/query_cache
2023-01-31 09:54:34 +00:00
Robert Schulze
659a64a1d9
Merge pull request #45679 from ClickHouse/untangle-query-result-cache-settings
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Untangle configuration of query result cache
2023-01-31 10:44:14 +01:00
Dan Roscigno
7752e7f8df
Update backup.md
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fix link
2023-01-30 14:51:51 -05:00
Igor Nikonov
741c3ba23c
Fix non-intentional change
2023-01-30 18:43:01 +01:00
Igor Nikonov
01b225f57e
Update docs/en/operations/settings/settings.md
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Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-01-30 18:30:59 +01:00
Igor Nikonov
211449d916
Update docs/en/operations/settings/settings.md
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Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-01-30 18:30:29 +01:00
Igor Nikonov
b095dab141
Update docs/en/operations/settings/settings.md
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Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-01-30 18:29:32 +01:00
Igor Nikonov
0c4bc489da
Update docs/en/operations/settings/settings.md
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Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-01-30 18:28:53 +01:00
Igor Nikonov
30c949ba27
Update docs/en/operations/settings/settings.md
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Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-01-30 18:28:34 +01:00
Igor Nikonov
c30a55b7ee
Some polishing
2023-01-30 16:53:37 +01:00
Igor Nikonov
d8ba469b97
Fixes
2023-01-30 16:24:02 +01:00
Igor Nikonov
65caa77a0e
Update settings.md
2023-01-30 16:13:08 +01:00
Robert Schulze
27b978381b
Use more speaking setting names
2023-01-30 14:20:43 +00:00
Mikhail f. Shiryaev
b1bc3b6b43
Add troubleshooting for wrong RPM repos signature
2023-01-30 10:27:50 +01:00
Robert Schulze
0a8dee7000
Docs: Fix link
2023-01-29 11:26:49 +00:00
Alexey Milovidov
a62ca0f016
Merge pull request #45688 from jus1096/master
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Add info about connect to remote Clickhouse
2023-01-28 02:21:28 +03:00
Robert Schulze
e30c38cab3
Fix up some leftovers
2023-01-27 10:43:43 +00:00
Azat Khuzhin
1a8437f2c9
Add ability to ignore unknown keys in JSON object for named tuples
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This can be useful in case your input JSON is complex, while you need
only few fields in it.
This behaviour is controlled by the
input_format_json_ignore_unknown_keys_in_named_tuple setting name, that
is turned OFF by default.
This will, almost, allow to parse gharchive dataset without jq. "almost"
because of two things:
- Tuple cannot be Nullable, so such keys with Tuple type in ClickHouse
cannot be `null` in JSON
- You cannot use dot.dot notation to extract columns for file() engine,
only tupleElement()
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2023-01-27 10:01:08 +01:00
Jus
9ce4bf1baf
Update named-collections.md
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small fix name host on the remote host
2023-01-27 12:42:53 +04:00
Robert Schulze
7d97fab2dc
Untangle query result cache settings
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This PR modularizes the configuration options of the query result cache
(QRC).
1. Add a feature toggle "allow_experimental_query_result_cache = false"
which controls whether the experimental QRC can be used at all. This
configuration option will be removed once the QRC becomes
non-experimental.
2. Modularize the existing two configuration settings
"enable_experimental_query_result_cache" and
"enable_experimental_query_result_cache_passive_usage" into three
orthogonal settings:
- "use_query_result_cache = false" controls whether a query (or all
queries of the session) utilize the query result cache
- settings "use_query_result_cache_passive_usage = true" and
"use_query_result_cache_active_usage = true" control the way a
query (or all queries of the session) utilize the query result
cache: "passive" use is reading, "active" use is writing.
2023-01-26 21:17:48 +00:00
Dan Roscigno
76d6e2edf9
Merge pull request #45569 from AVMusorin/docs_optimize_skip_merged_partitions
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docs: added optimize_skip_merged_partitions setting
2023-01-26 16:04:27 -05:00
Igor Nikonov
ed01f76c6a
Merge pull request #45592 from ClickHouse/update-insert-delay-doc-2
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Update INSERT delay doc with example
2023-01-26 12:55:35 +01:00
Antonio Andelic
07b2c5ce0f
Merge branch 'master' into custom-key-parallel-replicas
2023-01-26 12:42:04 +01:00
Dan Roscigno
b4ab361366
Merge branch 'master' into docs_optimize_skip_merged_partitions
2023-01-25 19:45:32 -05:00
sichenzhao
243ac52259
Added two metrics about memory usage in cgroup to asynchronous metrics ( #45301 )
2023-01-25 20:32:17 +01:00
Dan Roscigno
e520bd8052
Apply suggestions from code review
2023-01-24 19:10:30 -05:00
Igor Nikonov
29ef6b9574
Update INSERT delay doc properly
2023-01-25 00:26:32 +01:00
Dan Roscigno
dbb83dc9a4
Merge branch 'master' into docs-for-s3-settings
2023-01-24 17:55:31 -05:00
