robot-clickhouse-ci-1
d1ad3ea24e
Merge pull request #49593 from ClickHouse/rs/qc-empty-chunk
...
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
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
...
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
...
Show secrets in `SHOW` and `SELECT` queries
2023-05-04 11:21:30 +02:00
Sergey Kislov
e36d29b1fe
Update clickhouse-local.md
...
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
...
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
...
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
...
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
...
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
...
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
...
Document the new feature of the ReplacingMergeTree engine of the PR #…
2023-04-19 09:06:56 -04:00
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
...
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
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
...
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
...
Check simple dictionary key is native unsigned integer
2023-04-12 14:27:39 +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
