DanRoscigno
b8b4723aa6
add max_rows_in_set_to_optimize_join docs
2023-05-12 10:19:30 -04:00
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
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
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
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
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
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
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
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
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
