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Author SHA1 Message Date
Rich Raposa
81cd962773
Merge branch 'master' into new-nav 2023-03-15 22:23:44 -06:00
Igor Nikonov
109ef9232c
Warning regarding SETTINGS and FORMAT 2023-03-15 16:30:31 +01:00
Kruglov Pavel
721fa96c03
Merge branch 'master' into random-structure 2023-03-15 14:28:13 +01:00
avogar
0005517cee Fix comments 2023-03-15 13:08:01 +00:00
Rich Raposa
f7e87eb036
Merge branch 'master' into new-nav 2023-03-10 10:48:18 -07:00
avogar
f9d9b1ee23 Add more options 2023-03-10 16:16:28 +00:00
Dan Roscigno
5c03df2f1c
Merge branch 'master' into rs/cleanup-default-value-docs 2023-03-10 08:37:59 -05:00
rfraposa
591b905fe0 Fix links 2023-03-09 23:32:25 -07:00
Rich Raposa
5bf568b9c6
Merge branch 'master' into new-nav 2023-03-09 16:11:55 -07:00
Rich Raposa
7aee4eeb8c
Merge pull request #47413 from ClickHouse/revert-47407-standardize-adminitions 
Revert "standardize admonitions"
 2023-03-09 14:59:34 -07:00
Dan Roscigno
6dab5db046
Merge pull request #47278 from den-crane/patch-66 
Doc. Update exponentialmovingaverage.md
 2023-03-09 16:42:03 -05:00
Rich Raposa
de68dade71
Revert "standardize admonitions" 2023-03-09 14:30:40 -07:00
avogar
66eb06d839 Better 2023-03-09 20:15:32 +00:00
avogar
067bfb8844 Add new function generateRandomStructure 2023-03-09 17:47:14 +00:00
DanRoscigno
95351bc2d3 standardize admonitions 2023-03-09 12:05:26 -05:00
rfraposa
604eeede97 Update system.md 2023-03-09 08:41:39 -07:00
rfraposa
b608a9e177 Update delete.md 2023-03-09 08:28:43 -07:00
Rich Raposa
66dd5b3834
Merge branch 'master' into new-nav 2023-03-09 08:12:23 -07:00
Sergei Trifonov
34bbb4ec3b
Merge branch 'master' into patch-66 2023-03-09 14:50:39 +01:00
Sergei Trifonov
3aa0c32101
Update docs/en/sql-reference/aggregate-functions/reference/exponentialmovingaverage.md 2023-03-09 14:50:13 +01:00
Roman Vasin
f42f3ee655
Merge branch 'master' into ADQM-639 2023-03-09 09:48:33 +03:00
rfraposa
a580d7c021 Combined Dictionary pages 2023-03-08 16:52:01 -07:00
rfraposa
a3c38caa6f Attempts to fix en/sql-reference 2023-03-08 14:49:20 -07:00
Rich Raposa
f24fad9e26
Merge branch 'master' into new-nav 2023-03-08 14:31:10 -07:00
Azat Khuzhin
d7b5e36218
Merge branch 'master' into mv-ignore-errors 2023-03-08 22:13:05 +01:00
Antonio Andelic
816a9c1099
Merge branch 'master' into custom-key-parallel-replicas 2023-03-08 11:06:30 +01:00
Vladimir C
b298fbeecc
Merge pull request #47134 from KevinyhZou/enable_int_types_repeat_function 2023-03-08 10:09:20 +01:00
rfraposa
4b1b4a711e Fix links 2023-03-08 00:05:58 -07:00
Nikolay Degterinsky
e1b309a904 Better docs, add timezone 2023-03-08 06:20:49 +00:00
rfraposa
fa6f3dadba Link fixes 2023-03-07 22:52:43 -07:00
Rich Raposa
67c16195cc
Merge branch 'master' into new-nav 2023-03-07 14:06:37 -07:00
rfraposa
008845216d Fix broken links 2023-03-07 14:06:14 -07:00
Robert Schulze
ff8fc0634a
Docs: Small cleanups after Kafka fix #47138 2023-03-07 19:50:42 +00:00
Robert Schulze
5b91631722
Merge pull request #47138 from AVMusorin/disallow-default-columns-kafka-engine 
Prohibit DEFAULT/EPHEMERAL/ALIAS/MATERIALIZED columns in KafkaEngine
 2023-03-07 20:36:46 +01:00
Rich Raposa
eac81b50dd
Merge branch 'master' into new-nav 2023-03-07 09:41:54 -07:00
Arthur Passos
9bee69148c
Merge branch 'ClickHouse:master' into parsey_key_value_function 2023-03-07 12:22:06 -03:00
taiyang-li
a2a8cbb787 add some more docs 2023-03-07 21:41:45 +08:00
Kruglov Pavel
5e1eec48fe
Merge branch 'master' into codecs-better 2023-03-07 12:51:46 +01:00
Antonio Andelic
2ae0bceb2b Address PR comments 2023-03-07 10:56:11 +00:00
Kseniia Sumarokova
0d778e693b
Update docs/en/sql-reference/statements/create/view.md 2023-03-07 11:31:43 +01:00
taiyang-li
6cc4b4b1b4 renaming functions 2023-03-07 17:58:30 +08:00
taiyang-li
62116d244c change as requested 2023-03-07 17:54:21 +08:00
Antonio Andelic
35c15e6ef8 Merge branch 'master' into custom-key-parallel-replicas 2023-03-07 09:37:38 +00:00
taiyang-li
bd0efdb06a Merge branch 'master' into quantile_gk 2023-03-07 16:29:27 +08:00
taiyang-li
b2757a65a5 Merge branch 'master' into to_timestamp 2023-03-07 16:26:24 +08:00
taiyang-li
b303fb5630 finish docs 2023-03-07 15:30:38 +08:00
rfraposa
3d484e20bc Fixing links 2023-03-06 23:33:56 -07:00
Denny Crane
1e11348a03
Update exponentialmovingaverage.md 2023-03-06 20:42:17 -04:00
Denny Crane
d8029b7b2d
Update ip-address-functions.md 2023-03-06 16:36:04 -04:00
Denny Crane
0b46de317b
Update ip-address-functions.md 2023-03-06 16:33:28 -04:00
Denny Crane
683da4897c
Update exponentialmovingaverage.md 2023-03-06 16:04:36 -04:00
Denny Crane
19dfd2eb17
Update exponentialmovingaverage.md 2023-03-06 15:59:24 -04:00
Denny Crane
b298af2640
Update exponentialmovingaverage.md 2023-03-06 15:56:21 -04:00
avogar
b5f19ee12c Make better 2023-03-06 19:34:36 +00:00
avogar
8847561fc2 Add optional parameters to some codecs, fix aborts in clickhouse-compressor with some codecs 2023-03-06 16:49:28 +00:00
Roman Vasin
cf85915466 Refactor grants logic, create test for grants, update docs 2023-03-06 16:37:41 +00:00
Mike Kot
1fca58b694
Merge branch 'master' into feature/show-secrets-option 2023-03-06 15:46:54 +03:00
Roman Vasin
95a7e11a47 Merge branch 'master' of github.com:ClickHouse/ClickHouse into ADQM-639 2023-03-06 09:11:20 +00:00
Roman Vasin
237b5b2bfa Update docs 2023-03-06 08:25:39 +00:00
rfraposa
c64fb3ab29 Update index.md 2023-03-05 21:04:03 -07:00
rfraposa
258a431ba2 Update index.md 2023-03-04 10:36:19 -07:00
rfraposa
bcdc42cb20 Update index.md 2023-03-04 10:28:55 -07:00
rfraposa
91135316a0 sql-reference fixes 2023-03-04 09:53:10 -07:00
rfraposa
c5e48e19e1 Create _category_.yml 2023-03-04 09:46:19 -07:00
rfraposa
ece96a8d9e Update index.md 2023-03-04 09:37:19 -07:00
rfraposa
4f67e3facf Update Dictionary links 2023-03-03 20:11:51 -07:00
Rich Raposa
c3d36ec658
Merge branch 'master' into new-nav 2023-03-03 11:40:35 -07:00
Rich Raposa
18f29837fc
Merge branch 'master' into new-nav 2023-03-03 08:32:01 -07:00
AVMusorin
0f2ae72141
prohibit DEFAULT/EPHEMERAL/ALIAS in KafkaEngine 2023-03-03 16:25:42 +01:00
DanRoscigno
6c92250636 add compression types for file function 2023-03-03 08:21:02 -05:00
Dan Roscigno
687df5f1b5
Merge pull request #47146 from ClickHouse/DanRoscigno-patch-4 
Update date-time-functions.md
 2023-03-03 08:01:27 -05:00
Robert Schulze
9aef18abad
Doc update for mapFromArrays() 2023-03-03 08:47:46 +00:00
Robert Schulze
74fcffb067
Merge pull request #31125 from taiyang-li/map_from_arrasy 
Implement spark function mapFromArrays()
 2023-03-03 09:28:54 +01:00
Robert Schulze
31bc032e0b
Docs: Cleanup default value docs 2023-03-02 19:23:00 +00:00
rfraposa
9a2bd74eba Fix sql-reference link 2023-03-02 12:11:48 -07:00
Rich Raposa
21996c377a
Merge branch 'master' into new-nav 2023-03-02 10:56:49 -07:00
Dan Roscigno
fbabba78c9
Update docs/en/sql-reference/functions/date-time-functions.md 
Co-authored-by: Ilya Yatsishin <2159081+qoega@users.noreply.github.com>
 2023-03-02 12:55:23 -05:00
Dan Roscigno
9cb70723d1
Update docs/en/sql-reference/functions/date-time-functions.md 
Co-authored-by: Ilya Yatsishin <2159081+qoega@users.noreply.github.com>
 2023-03-02 12:55:16 -05:00
Dan Roscigno
2db7df6153
Update docs/en/sql-reference/functions/date-time-functions.md 
Co-authored-by: Ilya Yatsishin <2159081+qoega@users.noreply.github.com>
 2023-03-02 12:55:04 -05:00
Dan Roscigno
38fbd61788
Merge branch 'master' into DanRoscigno-patch-4 2023-03-02 12:32:04 -05:00
Dan Roscigno
4457ebab48
Update docs/en/sql-reference/functions/date-time-functions.md 
Co-authored-by: Ilya Yatsishin <2159081+qoega@users.noreply.github.com>
 2023-03-02 12:31:56 -05:00
Robert Schulze
4d444d6f7a
Merge pull request #47149 from ClickHouse/rs/switch-rows 
Docs: Switch two rows for consistency
 2023-03-02 18:06:18 +01:00
Robert Schulze
d378ae9c76
Docs: Switch two rows for consistency 2023-03-02 17:05:11 +00:00
Dan Roscigno
73a6c920d3
Update date-time-functions.md 
closes #42758
 2023-03-02 11:31:22 -05:00
Rich Raposa
c0adfd57be
Merge branch 'master' into new-nav 2023-03-02 07:56:54 -07:00
rfraposa
d1045b9f11 Fix Dictionary links; update install.md 2023-03-02 07:56:03 -07:00
Antonio Andelic
01cf9c94f4 Merge branch 'master' into custom-key-parallel-replicas 2023-03-02 14:28:42 +00:00
Robert Schulze
0a9d3bf4ae
Cleanup conversion function docs 2023-03-02 13:05:09 +00:00
KevinyhZou
cdc8596f81 enable int type in repeat function 2023-03-02 20:08:39 +08:00
李扬
2d37e3e7ba
Merge branch 'master' into map_from_arrasy 2023-03-02 14:37:31 +08:00
rfraposa
17a2d7ed45 Fixing broken links 2023-03-01 16:53:17 -07:00
Rich Raposa
770105ac09
Merge branch 'master' into new-nav 2023-03-01 16:05:37 -07:00
Nikolai Kochetov
d469f138dc
Merge pull request #46790 from avoiderboi/add-width-bucket 
Add `WIDTH_BUCKET` function
 2023-03-01 18:35:36 +01:00
taiyang-li
e8847f2fb6 change as request 2023-03-01 21:15:01 +08:00
taiyang-li
f84eee778b Merge branch 'master' into map_from_arrasy 2023-03-01 20:41:25 +08:00
taiyang-li
8edc677805 Merge branch 'master' into map_from_arrasy 2023-03-01 20:37:21 +08:00
Rich Raposa
632fc6c8da
Merge branch 'master' into new-nav 2023-02-28 22:47:31 -07:00
robot-clickhouse-ci-2
c28ab44ce5
Merge pull request #47044 from ClickHouse/DanRoscigno-patch-4 
add comment info to create table
 2023-03-01 02:31:51 +01:00
Rich Raposa
5704c87c5f
Merge branch 'master' into new-nav 2023-02-28 15:55:36 -07:00
Dan Roscigno
980680096e
Merge pull request #47043 from ClickHouse/DanRoscigno-patch-5 
Add exaple of intDiv
 2023-02-28 17:37:44 -05:00
Dan Roscigno
fa5b65a702
add comment info to create table 
closes https://github.com/ClickHouse/ClickHouse/issues/37088
 2023-02-28 17:35:52 -05:00
Dan Roscigno
97c8c21741
Add exaple of intDiv 
closes https://github.com/ClickHouse/ClickHouse/issues/25703
 2023-02-28 16:38:00 -05:00
Dan Roscigno
7c6e7622d8
docs: sample settings profile and assign to a user 
closes https://github.com/ClickHouse/ClickHouse/issues/12311
 2023-02-28 15:38:31 -05:00
Rich Raposa
232ab4ecda
Merge branch 'master' into new-nav 2023-02-28 13:26:00 -07:00
Dan Roscigno
357415f4f5
Merge pull request #47034 from ClickHouse/DanRoscigno-patch-6 
Correct return vals
 2023-02-28 14:10:52 -05:00
rfraposa
1b6916ddd2 Condensed dictionary docs into a single page 2023-02-28 12:01:52 -07:00
rfraposa
a4a5a8a7d3 Initial copy of doc-preview 2023-02-28 11:59:05 -07:00
Dan Roscigno
8c55ce8d72
Correct return vals 
closes #43145
 2023-02-28 12:07:11 -05:00
Dan Roscigno
7099e76cc3
Remove extra ] 
closes #46172
 2023-02-28 10:47:51 -05:00
Dan Roscigno
57f451ad2d
Remove table from intro page 
The table was not kept up to date, removing as the list of table functions is in the nav.  In the future the list will be auto generated below the intro material.

Closes #46944
 2023-02-28 09:47:32 -05:00
robot-ch-test-poll2
49d4f1db5a
Merge pull request #46993 from ClickHouse/DanRoscigno-patch-5 
Add link to Howto from Materialized view ref.
 2023-02-28 14:12:05 +01:00
Roman Vasin
bb483ca051 Update table.md doc 2023-02-28 08:05:29 +00:00
Dan Roscigno
f1e270b755
Add link to Howto from Materialized view ref. 
closes https://github.com/ClickHouse/clickhouse-docs/issues/96
 2023-02-27 15:41:52 -05:00
Dan Roscigno
69fa64e852
Add example of arrayStringConcat() 
closes https://github.com/ClickHouse/clickhouse-docs/issues/124
 2023-02-27 15:16:18 -05:00
Mike Kot
c799bd094b
Merge branch 'master' into feature/show-secrets-option 2023-02-27 18:43:14 +03:00
Mike Kot
62acc7a6cf setting and some docs 2023-02-27 13:18:21 +00:00
Vladimir C
77e5b8272d
Merge pull request #46928 from juunone/patch-1 2023-02-27 12:21:40 +01:00
Robert Schulze
edde5e591f
Merge pull request #46939 from ClickHouse/rs/doc-update 
Docs: Update sidebar entries
 2023-02-27 09:20:58 +01:00
Robert Schulze
e153aae54e
Capitalize "Map" in heading 2023-02-27 08:15:04 +00:00
Robert Schulze
86dd9b9855
Docs: Sidebar: Remove leading "For" from "Searching/Replacing in Strings" 2023-02-27 08:13:24 +00:00
Robert Schulze
d32a3035fe
Docs: Sidebar entry "Working with maps" --> Maps 2023-02-27 08:10:19 +00:00
jun won
458c711799
docs: fixed Moving Sliding Average (per 10 days) query typo 
fixed Moving Sliding Average (per 10 days) query typo
 2023-02-27 14:04:19 +09:00
Robert Schulze
f53d38cf85
Merge branch 'master' into rs/like-with-trailing-percentage 2023-02-26 14:43:27 +01:00
Rich Raposa
bb51da7de1
Merge pull request #46805 from den-crane/patch-63 
Doc. Final setting
 2023-02-25 16:05:54 -07:00
Alexey Milovidov
c69f8f9712
Merge pull request #46836 from den-crane/patch-64 
Doc. Examples for DEFAULT/MATERIALIZED/EPHEMERAL/ALIAS
 2023-02-26 00:26:11 +03:00
Robert Schulze
cf062f0c5b
Small optimization of LIKE patterns with > 1 trailing % 
Previously, LIKE pattern '%%%ab' became '.*.*ab'. Now, it becomes 'ab'
which is a bit faster (perhaps).

+ minor code cleanup + a minor doc update
 2023-02-25 18:50:32 +00:00
Robert Schulze
2fd28b9eac
Merge pull request #46867 from ClickHouse/rs/escaping-docs 
Fix escaping description in LIKE function docs
 2023-02-25 18:44:20 +01:00
Robert Schulze
01e7f41c79
Fix escaping descriptionn in LIKE function docs 2023-02-25 17:13:57 +00:00
Rich Raposa
6e2cec9ab6
Update tuple-map-functions.md 2023-02-25 10:03:32 -07:00
Robert Schulze
d74632cdb7
Minor fixup of string escaping syntax docs 2023-02-25 15:23:15 +00:00
Denny Crane
95b701a37c
Update table.md 2023-02-24 13:17:30 -04:00
Denny Crane
9974f45ab0
Update table.md 2023-02-24 13:15:35 -04:00
Robert Schulze
b0abeefb74
Rectify string literals escaping docs 
Cf. https://github.com/ClickHouse/ClickHouse/issues/46592#issuecomment-1437059603
 2023-02-24 15:56:17 +00:00
avoiderboi
3c61afb1ca Add docs and proper aliasing to WIDTH_BUCKET 2023-02-24 12:31:05 +01:00
Denny Crane
828b850335
Update from.md 2023-02-23 21:39:46 -04:00
Denny Crane
8851c268c2
Update from.md 2023-02-23 21:25:00 -04:00
Denny Crane
06a3c5598a
Update from.md 2023-02-23 21:21:36 -04:00
avoiderboi
8a60881a57 Add documentation for WIDTH_BUCKET 2023-02-24 01:05:40 +01:00
Rich Raposa
25a759d8d1
Update insert-into.md 
Fix the formatting
 2023-02-23 14:41:45 -07:00
Kruglov Pavel
0e7143070e
Update docs about format table function 2023-02-22 17:51:29 +01:00
Kseniia Sumarokova
bec094cd79
Merge pull request #46712 from kssenii/add-iceberg-doc 
Add iceberg engine doc
 2023-02-22 14:49:03 +01:00
kssenii
bac464f89b Fix 2023-02-22 14:25:08 +01:00
kssenii
21fcc3b69c Add iceberg doc 2023-02-22 12:04:24 +01:00
Roman Vasin
5c1c5199b9
Merge branch 'master' into ADQM-639 2023-02-22 09:25:17 +03:00
Azat Khuzhin
3a58951f64 Improve documentation for materialized_views_ignore_errors 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-02-21 19:25:58 +01:00
Azat Khuzhin
6391e2daec Set materialized_views_ignore_errors unconditionally for system.*_log tables 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-02-21 16:33:15 +01:00
Azat Khuzhin
a110e0f022 Allow to ignore errors while pushing to MATERILIZED VIEW 
This can be useful in the following scenarious:

- you want to duplicate the data to another table and you don't care
  about the errors
- you want to duplicate system.*_log to another server, you are adding
  materialized view that will push to Distributed table, but you don't
  want to miss original blocks in the local system.*_log
- you want to push some data to a 3d party service, using i.e. URL
  engine.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-02-21 16:28:38 +01:00
chen
c1e611334a
Update s3Cluster.md 2023-02-21 21:53:44 +08:00
chen
254cb1119b
Update s3Cluster.md 2023-02-21 21:52:17 +08:00
taiyang-li
eafac0f9a3 add docs 2023-02-21 11:17:44 +08:00
Arthur Passos
20f6783dad
Merge branch 'master' into parsey_key_value_function 2023-02-20 16:24:45 -03:00
robot-clickhouse-ci-2
1d5cc9b387
Merge pull request #46579 from ClickHouse/rs/sparkbar-docs 
Small update of sparkbar docs
 2023-02-20 09:19:01 +01:00
Robert Schulze
5557e66766
Small update of sparkbar docs 
- parameter name "width" was misleading
 2023-02-20 08:03:40 +00:00
taiyang-li
ec81d2f426 Merge branch 'quantile_gk' of https://github.com/bigo-sg/ClickHouse into quantile_gk 2023-02-20 10:31:38 +08:00
taiyang-li
daaca43a7e fix text 2023-02-20 10:28:35 +08:00
李扬
e87e3d9bda
Merge branch 'master' into quantile_gk 2023-02-20 10:27:41 +08:00
taiyang-li
d0a59e44f1 add docs 2023-02-20 10:27:13 +08:00
Alexander Gololobov
1b8cae8ee5
Merge pull request #46529 from ClickHouse/regexp_extract 
Merge #46469
 2023-02-19 10:28:35 +01:00
Roman Vasin
3e2b56fabc
Merge branch 'master' into ADQM-639 2023-02-17 21:14:26 +03:00
Antonio Andelic
ab51c1d975
Merge branch 'master' into custom-key-parallel-replicas 2023-02-17 15:06:41 +01:00
Robert Schulze
b2fe7bf5c7
Merge pull request #46498 from ClickHouse/rs/docs-catboostevaluate 
Document that catboostEvaluate() is not available in ClickHouse Cloud
 2023-02-16 21:07:53 +01:00
Robert Schulze
18cbc7b511
Docs: catboostEvaluate() is unavailable in Cloud 2023-02-16 19:19:25 +00:00
robot-ch-test-poll1
300dfbbef6
Merge pull request #46460 from ClickHouse/group-by-use-nulls-docs 
Add documentation for `group_by_use_nulls` setting
 2023-02-16 18:41:34 +01:00
Robert Schulze
0ff404da9c
Merge pull request #46302 from JakeBamrah/master 
Expand date formatters and add `DATE_FORMAT` function for better MySQL compatibility
 2023-02-16 17:54:12 +01:00
Dmitry Novik
c95df21324 Review fixes 2023-02-16 15:38:25 +00:00
Nikolay Degterinsky
e61947bf47
Merge pull request #44662 from evillique/ulid 
Add generateULID function
 2023-02-16 11:21:23 +01:00
Jake Bamrah
4ea814a843 add DATE_FORMAT alias and remaining mySQL date formatters 2023-02-16 09:52:19 +00:00
taiyang-li
eadac085bf add docs for function regexExtract 2023-02-16 17:33:51 +08:00
Rich Raposa
2111ca26d6
Merge pull request #46456 from ClickHouse/rfraposa-patch-2 
Update s3Cluster example
 2023-02-15 18:23:41 -07:00
Dmitry Novik
b908fa32df Add documentation for group_by_use_nulls 2023-02-16 00:57:53 +00:00
Alexey Milovidov
9b5ab049dc
Merge pull request #46415 from den-crane/patch-61 
Doc. prewhere example
 2023-02-16 01:47:52 +03:00
Rich Raposa
922d7f2c2a
Update s3Cluster.md 
The explanation of how the cluster is used in a query seemed liked it was worded poorly. (It made it sound like you were querying data on a cluster of CH nodes.) I reworded it.
 2023-02-15 13:26:58 -07:00
Vladimir C
3e77463125
Merge pull request #46256 from bigo-sg/window_functions 2023-02-15 15:36:41 +01:00
Antonio Andelic
4dd4aac125
Merge branch 'master' into custom-key-parallel-replicas 2023-02-15 11:02:37 +01:00
Robert Schulze
f6e711d031
Fix spelling 2023-02-15 09:17:05 +00:00
Nikolay Degterinsky
494fd472f0
Merge branch 'master' into ulid 2023-02-15 07:24:32 +01:00
Rich Raposa
ca4b9c2d3d
Merge branch 'master' into rs/qp-docs 2023-02-14 22:21:10 -07:00
Rich Raposa
82deb0dd72
Update syntax.md 
Minor grammar and style fixes
 2023-02-14 21:30:33 -07:00
Robert Schulze
0a1eaff250
Docs: Clarify query parameters 2023-02-14 21:40:14 +00:00
Denny Crane
6d1b3dcd78
Update prewhere.md 2023-02-14 13:07:01 -04:00
Denny Crane
e07c723032
Update prewhere.md 2023-02-14 13:03:44 -04:00
Nikolay Degterinsky
04b3c9da27 Move docs to separate file 2023-02-14 16:58:56 +00:00
Denny Crane
010056f70d
Update json-functions.md 2023-02-14 11:00:59 -04:00
Denny Crane
3b708de05a
Update json-functions.md 2023-02-14 10:59:53 -04:00
Denny Crane
78058454ae
Update json-functions.md 2023-02-14 10:50:03 -04:00
Denny Crane
6273176dca
Update json-functions.md 2023-02-14 10:45:45 -04:00
Denny Crane
46453558c0
Update json-functions.md 2023-02-14 10:35:25 -04:00
Nikolay Degterinsky
09da5575e3 Merge remote-tracking branch 'upstream/master' into ulid 2023-02-14 13:41:17 +00:00
Antonio Andelic
adde580756
Merge branch 'master' into custom-key-parallel-replicas 2023-02-14 14:09:12 +01:00
lgbo-ustc
74d6ccad4f fixed 
change window specification as (partition by a order by b rows between unbounded preceding and unbounded following)
 2023-02-14 15:49:12 +08:00
lgbo-ustc
80a713bca0 update doc and add tests 2023-02-14 15:49:12 +08:00
Roman Vasin
769ff6d273 Merge branch 'ADQM-639' of github.com:arenadata/ClickHouse into ADQM-639 2023-02-13 16:23:15 +00:00
Roman Vasin
8cc768fde2 Add KeeperMap as disallowed engine for temporary tables 2023-02-13 16:23:04 +00:00
Antonio Andelic
8d16fe5793
Merge branch 'master' into add-support-for-settings-alias 2023-02-13 08:46:00 +01:00
7vikpeculiar
3ec2303800 Min Function Doc Fix 2023-02-11 17:28:39 +05:30
Alexey Milovidov
44bd95a410
Merge pull request #46167 from ClickHouse/rs/reject-dos-patterns 
Reject hyperscan regexes which are prone to ReDoS
 2023-02-11 06:04:03 +03:00
Roman Vasin
bb465ce7dd
Merge branch 'master' into ADQM-639 2023-02-10 17:04:14 +03:00
Vladimir C
bd39e29cab
Merge pull request #46065 from aiven-sal/aiven-sal/siphash128 2023-02-10 10:41:45 +01:00
taiyang-li
ae7a657a3f merge master and solve conflicts 2023-02-10 14:21:10 +08:00
Robert Schulze
74937cf27b
Reject DoS-prone hyperscan regexes 2023-02-09 17:17:35 +00:00
Antonio Andelic
f96d480563
Merge branch 'master' into add-support-for-settings-alias 2023-02-09 16:07:45 +01:00
Alexander Tokmakov
4fd4058259
Merge pull request #45629 from arthurpassos/fix_cares_crash 
Cancel c-ares failed requests and retry on system interrupts to prevent callbacks with dangling references and premature resolution failures
 2023-02-09 02:29:29 +03:00
taiyang-li
f41f41c78c fix doc; enable int type for pad 2023-02-07 18:25:36 +08:00
Salvatore Mesoraca
aa4faae85d
docs: functions: hash: add doc for sipHash126Reference{,Keyed} 2023-02-07 11:19:04 +01:00
Salvatore Mesoraca
14acaa04a9
docs: functions: hash: fix wrong doc 2023-02-07 11:19:04 +01:00
Salvatore Mesoraca
970a4586a1
docs: functions: hash: add warning about sipHash128{,Keyed} 
sipHash128{,Keyed} does not comply with the reference
implementation of SipHash and it's weaker then it should
 2023-02-07 11:19:04 +01:00
Roman Vasin
9488bd834f
Merge branch 'master' into ADQM-639 2023-02-07 09:45:10 +03:00
Rich Raposa
07545d7386
Merge pull request #46048 from ClickHouse/add-executable-engine 
Add docs for Executable and ExecutablePool table engines
 2023-02-06 12:36:57 -06:00
rfraposa
f3136e3f25 Resolve feedback 2023-02-06 10:48:54 -07:00
Arthur Passos
4c1d9fa177 improve docs 2023-02-06 10:56:01 -03:00
Arthur Passos
a34b853e1a add en lorem ipsum docs to get a build in CI 2023-02-06 10:56:01 -03:00
Antonio Andelic
f67e5505ab Merge branch 'master' into custom-key-parallel-replicas 2023-02-06 11:12:39 +00:00
Vladimir C
e3712bb2c6
Merge pull request #45961 from ClickHouse/vdimir/sparkbar-fix 2023-02-06 11:52:15 +01:00
Roman Vasin
a4079bc360 Update docs for temporary tables 2023-02-06 09:52:52 +00:00
rfraposa
dfb680d20d Update executable.md 2023-02-05 20:17:21 -07:00
rfraposa
4ad5ff377b Create executable.md 2023-02-05 19:05:39 -07:00
Antonio Andelic
12569da984 Merge branch 'master' into add-support-for-settings-alias 2023-02-05 16:08:57 +00:00
DanRoscigno
8464357bca fix heading level 2023-02-03 13:57:47 -05:00
Antonio Andelic
a58653820e Update docs 2023-02-03 18:19:12 +00:00
vdimir
6e0d5e4150
Update doc for sparkbar function 2023-02-03 17:23:10 +00:00
DanRoscigno
c9244335ef move title to frontmatter 2023-02-03 09:21:30 -05:00
DanRoscigno
7889b632d6 add metadata 2023-02-03 09:16:33 -05:00
DanRoscigno
26a6c5a25b combine guide and reference for lightweight deletes 2023-02-03 09:13:48 -05:00
Alexander Tokmakov
cce6d1989e
Update system.md 2023-02-02 22:01:00 +03:00
DanRoscigno
8242c936e0 add notes for GCS 2023-02-02 10:56:39 -05:00
attack204
7ed6bad097
Merge branch 'master' into urlCluster 2023-02-02 21:12:20 +08:00
Dan Roscigno
6301904a1c
Merge pull request #45862 from eiriksfa/patch-1 
Update s2.md, typo in reference docs
 2023-02-01 11:55:49 -05:00
rfraposa
e52edd4e85 Update external-dicts-dict-layout.md 2023-02-01 09:06:21 -07:00
Robert Schulze
b512316586
Merge pull request #45682 from ClickHouse/rename-qrc-to-qc 
Rename "Query Result Cache" to "Query Cache"
 2023-02-01 11:23:29 +01:00
Alexander Gololobov
e705f11ad1
Merge pull request #45786 from ClickHouse/delete_on_cluster 
Support DELETE ON CLUSTER
 2023-02-01 10:52:01 +01:00
robot-ch-test-poll2
202fa9fa37
Merge pull request #45859 from FArthur-cmd/show_engines_support 
Add support for SHOW ENGINES query
 2023-02-01 07:32:56 +01:00
FArthur-cmd
63e8eef9de add documentation and test 2023-02-01 02:50:53 +03:00
Dan Roscigno
2f64ba187f
Update docs/en/sql-reference/statements/alter/ttl.md 2023-01-31 14:55:13 -05:00
rfraposa
8d0908cb0f Update ttl.md 2023-01-31 11:43:09 -07:00
Eirik
ab1f1144c9
typo in s2.md reference docs 
Small typo in s2CapUnion
 2023-01-31 17:15:29 +01:00
Dan Roscigno
9ada816d5a
Update table.md 2023-01-31 10:59:08 -05:00
Antonio Andelic
c99efa75b7
Merge branch 'master' into custom-key-parallel-replicas 2023-01-31 11:58:30 +01:00
Robert Schulze
44a5e9cb17
Minor doc follow-up to #45382 2023-01-31 10:31:01 +00:00
Robert Schulze
fdd6c77480
Merge pull request #45382 from bigo-sg/improve_position 
Add fastpath for function position when needle is empty
 2023-01-31 11:22:31 +01:00
Robert Schulze
325c6bdf3d
Renaming: "Query Result Cache" --> "Query Cache" 
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
taiyang-li
4cf11d9a84 change as request 2023-01-31 10:48:02 +08:00
Ilya Yatsishin
8d6df7ed58
Merge pull request #45785 from Algunenano/generate_random_types 2023-01-30 23:03:12 +01:00
Alexander Gololobov
65d39a616d Added ON CLUSTER 2023-01-30 17:02:29 +01:00
Arthur Passos
7b1ceaa2c5
Merge branch 'master' into fix_cares_crash 2023-01-30 12:05:56 -03:00
Raúl Marín
997fad4e8d GenerateRandom: Add support for maps 2023-01-30 15:23:22 +01:00
Dan Roscigno
86acb61849
Merge branch 'master' into patch-1 2023-01-30 06:18:23 -05:00
Derek Chia
692b7ab211
Update dictionary.md 
Remove "statement:" from a query
 2023-01-30 17:56:17 +08:00
taiyang-li
d25740da83 change as request 2023-01-30 16:13:12 +08:00
Robert Schulze
15ae2d1de5
Merge branch 'master' into aiven-sal/siphash_pr 2023-01-29 21:06:52 +01:00
Robert Schulze
6195456d5b
Fix formatting 2023-01-29 19:58:59 +00:00
Alexey Milovidov
5f4726eb2a
Merge pull request #45717 from Performica/topKWeighted-better-example 
improve explanatory of topKWeighted example
 2023-01-29 06:24:32 +03:00
Alexey Milovidov
0f7f490302
Merge pull request #45716 from Performica/maxMap-intuitive-example 
More intuitive maxMap example
 2023-01-29 06:23:54 +03:00
freedomDR
876a92d4d1 add doc about system sync file cache. 2023-01-28 04:27:10 +00:00
robot-ch-test-poll
cb803a887a
Merge pull request #45660 from abidino/patch-2 
Update sum.md
 2023-01-28 01:52:06 +01:00
Alexey Milovidov
bc2f454522
Merge branch 'master' into block-non-float-gorilla-v2 2023-01-28 03:30:12 +03:00
Alexey Milovidov
0ffc8f048b
Merge pull request #45464 from lesandie/patch-1 
Update skipping-index.md
 2023-01-28 03:27:44 +03:00
ivan-klass
b83e60b1d7
improve explanatory of topKWeighted example 2023-01-28 00:20:15 +01:00
ivan-klass
8a6c4bec13
More intuitive maxMap example 
Different types used to easier distinguish maxMap keys vs values
 2023-01-27 23:41:55 +01:00
Robert Schulze
4abd395153
Docs: Fix typo 2023-01-27 13:39:50 +00:00
Robert Schulze
5edf321927
Some docs fixes 2023-01-27 13:00:54 +01:00
Salvatore Mesoraca
464ecf50ef
doc: functions: hash: add sipHash{64,128}Keyed 2023-01-27 13:00:54 +01:00
Salvatore Mesoraca
dfd6dfc155
doc: functions: siphash: fix broken links 2023-01-27 13:00:53 +01:00
Salvatore Mesoraca
15b1f3f6a1
doc: functions: siphash: use correct value in example 2023-01-27 13:00:53 +01:00
Alexey Milovidov
5b257ab806
Merge pull request #45233 from ClickHouse/improve_week_day 
Revert "Revert "Improve week day""
 2023-01-27 02:44:17 +03:00
Dan Roscigno
76d6e2edf9
Merge pull request #45569 from AVMusorin/docs_optimize_skip_merged_partitions 
docs: added optimize_skip_merged_partitions setting
 2023-01-26 16:04:27 -05:00
Dan Roscigno
f8bd83a94f
Merge pull request #45595 from den-crane/patch-59 
Doc. Update range_hashed description
 2023-01-26 16:01:52 -05:00
Diego Nieto
836e14e52b
Update skipping-index.md 
Deleted the confusing comment and added implemented as a mutation, like MATERIALIZE INDEX.
 2023-01-26 17:23:39 +01:00
Diego Nieto
ec378fc4d6
Merge branch 'ClickHouse:master' into patch-1 2023-01-26 17:17:35 +01:00
abidino
cba266c965
Update sum.md 2023-01-26 17:33:30 +03:00
Antonio Andelic
07b2c5ce0f
Merge branch 'master' into custom-key-parallel-replicas 2023-01-26 12:42:04 +01:00
Arthur Passos
433eda70fd add reverseDNSQuery docs 2023-01-26 07:57:43 -03:00
Dan Roscigno
b4ab361366
Merge branch 'master' into docs_optimize_skip_merged_partitions 2023-01-25 19:45:32 -05:00
Dan Roscigno
55c9b03c47
Update docs/en/sql-reference/statements/optimize.md 2023-01-25 19:45:25 -05:00
rfraposa
a1de808d11 Update mongodb.md 2023-01-25 11:44:13 -07:00
rfraposa
8d44f2aec1 Create mongodb.md 2023-01-25 11:31:07 -07:00
Robert Schulze
d1eb9264ed
Merge remote-tracking branch 'origin/master' into docs-explain-plan 2023-01-25 11:05:46 +00:00
Robert Schulze
da7a657f1f
Docs: fix docs of EXPLAIN PLAN indexes=1 2023-01-25 11:02:50 +00:00
Robert Schulze
0148ad0e0e
Merge pull request #45598 from ClickHouse/typo-fix 
Typo: "Granulesis" --> "Granules"
 2023-01-25 11:52:11 +01:00
Robert Schulze
fd45295ff4
Typo: "Granulesis" --> "Granules" 2023-01-25 10:49:30 +00:00
Denny Crane
fda47bf4f8
Update external-dicts-dict-layout.md 2023-01-24 21:31:43 -04:00
Dan Roscigno
1cc3708092
Merge branch 'master' into update-settings-url 2023-01-24 19:51:39 -05:00
DanRoscigno
77ae27f26c update for split of format settings 2023-01-24 19:37:55 -05:00
Robert Schulze
87ca5dcdf2
Document start of week in function date_diff() 2023-01-24 20:18:59 +00:00
AVMusorin
5f8658b2d6
docs: added optimize_skip_merged_partitions setting 2023-01-24 14:56:39 +01:00
Robert Schulze
574cab5d7e
Remove transitory parameter 2023-01-24 11:05:29 +00:00
Antonio Andelic
95853af459 Merge branch 'master' into custom-key-parallel-replicas 2023-01-24 10:49:40 +00:00
Robert Schulze
aaf7653108
Merge remote-tracking branch 'origin/master' into block-non-float-gorilla-v2 2023-01-24 10:14:10 +00:00
rfraposa
33770303a0 Add DISTINCT to INTERSECT and EXCEPT 2023-01-23 17:10:30 -07:00
Diego Nieto
c4266588c6
Merge branch 'master' into patch-1 2023-01-23 20:50:37 +01:00
Dan Roscigno
ee31da9e1e
Merge pull request #45366 from gingerwizard/cross-link-docs 
link docs to blogs
 2023-01-23 14:04:59 -05:00
Robert Schulze
0ab7ae6c17
Merge pull request #43797 from ClickHouse/query-result-cache 
Query result cache [experimental]
 2023-01-23 19:54:35 +01:00
Antonio Andelic
c15128491b Update max_parallel_replicas docs 2023-01-23 17:24:48 +01:00
Sergei Trifonov
e1b20e4314
Merge pull request #45503 from ClickHouse/serxa-patch-3 
Provide more clear syntax for `fromUnixTimestamp64*` and `toUnixTimestamp64*` functions
 2023-01-23 16:28:32 +01:00
Denny Crane
531ad1661e
Update column.md 2023-01-23 09:57:42 -04:00
Denny Crane
4d9be1ef4f
Update column.md 2023-01-23 09:57:04 -04:00
Denny Crane
2bf59fd48c
Update column.md 2023-01-23 09:55:30 -04:00
Sergei Trifonov
e0fa5b9bac
Update type-conversion-functions.md 2023-01-23 12:26:24 +01:00
Robert Schulze
340f406553
Merge branch 'master' into query-result-cache 2023-01-22 13:21:36 +01:00
Robert Schulze
97d1bed114
Merge branch 'master' into improve_week_day 2023-01-21 20:40:33 +01:00
attack204
d971e0e75d
Merge branch 'master' into master 2023-01-21 09:34:15 +08:00
Robert Schulze
e6167d6b36
Deprecate Gorilla compression of non-float columns 
Reasons:

1. The original Gorilla paper proposed a compression schema for pairs of
   time stamps and double-precision FP values. ClickHouse's Gorilla
   codec only implements compression of the latter and it does not
   impose any data type restrictions.
   - Data types != Float* or (U)Int* (e.g. Decimal, Point etc.) are
     definitely not supposed to be used with Gorilla.
   - (U)Int* types are debatable. The paper only considers
     integers-stored-as-FP-values, a practical use case for which
     Gorilla works well. Standalone integers are not considered which
     makes them at least suspicious.

2. Achieve consistency with FPC, another specialized floating-point
   timeseries codec, which rejects non-float data.

3. On practical datasets, ZSTD is often "good enough" (**) so it should
   be okay to disincentive non-ZSTD codecs a little bit. If needed,
   Delta and DoubleDelta codecs are viable alternative for slowly
   changing (time-series-like) integer sequences.

Since on-prem and hosted users may still have Gorilla-compressed
non-float data, this combination is only deprecated for now. No warning
or error will be emitted. Users are encouraged to migrate
Gorilla-compressed non-float data to an alternative codec. It is planned
to treat Gorilla-compressed non-float columns as "suspicious" six months
after this commit (i.e. in v23.6). Even then, it will still be possible
to set "allow_suspicious_codecs = true" and read and write
Gorilla-compressed non-float data.

(*) Sec. 4.1.2, "Gorilla restricts the value element in its tuple to a
    double floating point type.", https://doi.org/10.14778/2824032.2824078

(**) https://clickhouse.com/blog/optimize-clickhouse-codecs-compression-schema
 2023-01-20 17:31:16 +00:00
Robert Schulze
4ac17d71fa
Merge pull request #45470 from ClickHouse/rs-doc-typos 
Fix typos
 2023-01-20 14:39:27 +01:00
Robert Schulze
3f2e4c8217
Fix typos 2023-01-20 13:20:25 +00:00
Diego Nieto
a2b342bcbe
Update skipping-index.md 
ADD and DROP are not such lightweight command they generate mutations to deal with the changes and they will take time to complete depending on how much data the table has.
 2023-01-20 12:32:50 +01:00
attack204
ef0bed7705 add test 2023-01-19 14:19:47 +08:00
attack204
6eee6bcd86 doc:add urlCluster 2023-01-19 13:51:32 +08:00
Azat Khuzhin
4366f7fb3b Remove PREALLOCATE for HASHED/SPARSE_HASHED dictionaries 
It does not give significant benefit, but now, you hashed/sparse_hashed
dictionaries can be filled in parallel (#40003), using sharded
dictionaries, and this should be used instead of PREALLOCATE.

Note, that dictionaries, that had been created with PREALLOCATE will
work, but simply ignore this attribute.

Fixes: #41985 (cc @alexey-milovidov)
Reverts: #23979 (cc @kitaisreal)

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-01-18 20:18:37 +01:00
Maksim Kita
8225d2814c
Merge pull request #40003 from azat/dict-shards 
Add ability to load hashed dictionaries using multiple threads
 2023-01-18 13:37:10 +03:00
Robert Schulze
4f90824347
Merge remote-tracking branch 'origin/master' into query-result-cache 2023-01-17 22:49:53 +00:00
Dale Mcdiarmid
9c4d3e0ffb link docs to blogs 2023-01-17 15:38:10 +00:00
Nikolay Degterinsky
70e79de69b
Merge pull request #38252 from bharatnc/ncb/weighted-quantile-approx 
add quantileInterpolatedWeighted function
 2023-01-16 13:41:13 +01:00
Sema Checherinda
d746a3c4ff
Merge pull request #44480 from wineternity/issue_43333_doc 
[DOC] Add support for signed arguments in range() #43333
 2023-01-16 10:26:49 +01:00
Robert Schulze
099e30ef2a
Merge remote-tracking branch 'origin/master' into query-result-cache 2023-01-16 08:04:49 +00:00
Ilya Yatsishin
cf5052c77e
Merge pull request #45291 from den-crane/patch-57 2023-01-16 02:33:54 +01:00
Dan Roscigno
adca0b64d3
use markdown file instead of URL to enforce 404 checks 2023-01-15 19:31:58 -05:00
Peignon Melvyn
674a1d1877
Update json.md 2023-01-16 01:27:08 +01:00
Denny Crane
6cf603e05f
Update index.md 2023-01-15 18:40:59 -04:00
Robert Schulze
bd41c74ddf
Various test, code and docs fixups 2023-01-15 13:47:34 +00:00
Ilya Yatsishin
96987b7cd8
Merge pull request #45239 from Avogar/generate-random 2023-01-15 00:37:34 +01:00
Rich Raposa
c7aad8e48b
Merge pull request #45207 from ClickHouse/add-maxintersections-to-docs 
Add maxIntersections to docs
 2023-01-13 10:27:59 -07:00
Robert Schulze
4ea836b87e
Revert "Revert "update function DAYOFWEEK and add new function WEEKDAY for mysql/spark compatiability"" 
This reverts commit e37f572c34.
 2023-01-13 14:00:16 +00:00
Azat Khuzhin
99063b152f Allow to configure queue backlog of the parallel hashed dictionary loader 
v2: Decrease default parallel_queue_backlog to 10000 (same speed)
v3: Rename parallel_queue_backlog to per_shard_load_backlog
v3: Rename per_shard_load_backlog to shard_load_queue_backlog
v4: Fix documentation
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-01-13 13:39:26 +01:00
Azat Khuzhin
345c422e28 Add ability to load hashed dictionaries using multiple threads 
Right now dictionaries (here I will talk about only
HASHED/SPARSE_HASHED/COMPLEX_KEY_HASHED/COMPLEX_KEY_SPARSE_HASHED)
can load data only in one thread, since it uses one hash table that
cannot be filled from multiple threads.

And in case you have very big dictionary (i.e. 10e9 elements), it can
take a awhile to load them, especially for SPARSE_HASHED variants (and
if you have such amount of elements there, you are likely use
SPARSE_HASHED, since it requires less memory), in my env it takes ~4
hours, which is enormous amount of time.

So this patch add support of shards for dictionaries, number of shards
determine how much hash tables will use this dictionary, also, and which
is more important, how much threads it can use to load the data.

And with 16 threads this works 2x faster, not perfect though, see the
follow up patches in this series.

v0: PARTITION BY
v1: SHARDS 1
v2: SHARDS(1)
v3: tried optimized mod - logical and, but it does not gain even 10%
v4: tried squashing more (max_block_size * shards), but it does not gain even 10% either
v5: move SHARDS into layout parameters (unknown simply ignored)
v6: tune params for perf tests (to avoid too long queries)
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-01-13 13:39:25 +01:00
avogar
82ff1fd343 Add tests and docs 2023-01-12 22:29:23 +00:00
Dan Roscigno
8c94ed9597
Update docs/en/sql-reference/aggregate-functions/reference/maxintersections.md 2023-01-12 11:01:03 -05:00
Rich Raposa
759a4c0940
Update docs/en/sql-reference/aggregate-functions/reference/maxintersections.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2023-01-12 08:53:22 -07:00
rfraposa
69a11574d2 Update maxintersections.md 2023-01-12 08:30:54 -07:00
Kseniia Sumarokova
db3e0219fc
Merge pull request #41687 from ClickHouse/40907_Parameterized_views_as_table_functions 
40907 Parameterized views as table functions
 2023-01-12 14:24:32 +01:00
Alexander Tokmakov
e37f572c34
Revert "update function DAYOFWEEK and add new function WEEKDAY for mysql/spark compatiability" 2023-01-12 15:01:36 +03:00
Dan Roscigno
7a651d749c
Update docs/en/sql-reference/aggregate-functions/reference/maxintersections.md 2023-01-11 19:20:37 -05:00
rfraposa
2e44ad9d0f Add maxIntersections to docs 2023-01-11 17:10:51 -07:00
Ilya Yatsishin
3a98f2bc12
Merge pull request #45190 from ClickHouse/add-query-params-to-docs 
Add query parameters to the docs
 2023-01-11 23:47:50 +01:00
Sergei Trifonov
1b94c839d5
Add docs for SYSTEM RELOAD USERS 2023-01-11 21:16:22 +01:00
Rich Raposa
f8ac49bb86
Update syntax.md 2023-01-11 12:09:23 -07:00
Rich Raposa
a389180f42
Update syntax.md 2023-01-11 12:05:35 -07:00
rfraposa
8b9d99e2e2 Update syntax.md 2023-01-11 11:51:53 -07:00
Sergei Trifonov
ec9f10e934
Merge pull request #45174 from ClickHouse/make-queries-copyable-from-docs 
make more SQL queries copyable from docs in one click
 2023-01-11 16:59:52 +01:00
DanRoscigno
7168c217b0 switch text to response for query blocks 2023-01-11 10:08:11 -05:00
serxa
8d099a4417 make more SQL queries copyable from docs in one click 2023-01-11 13:43:51 +00:00
Dan Roscigno
0ad969171e
Merge pull request #45127 from DanRoscigno/add-deltalake-docs 
Add deltalake docs
 2023-01-11 08:07:42 -05:00
Robert Schulze
9bb1e31369
Merge pull request #44860 from bigo-sg/improve_week_day 
update function DAYOFWEEK and add new function WEEKDAY for mysql/spark compatiability
 2023-01-11 13:58:45 +01:00
Dan Roscigno
6e9669cfae
Apply suggestions from code review 2023-01-11 07:53:37 -05:00
Dan Roscigno
d4c4f84161
Update docs/en/sql-reference/table-functions/hudi.md 2023-01-11 07:41:36 -05:00
Dan Roscigno
367d4fc4bf
Update docs/en/sql-reference/table-functions/hudi.md 2023-01-11 07:40:52 -05:00
Bharat Nallan Chakravarthy
e18a95719d review fix 2023-01-10 21:16:16 -08:00
DanRoscigno
563e0e76f9 init 2023-01-10 16:59:34 -05:00
DanRoscigno
75c04945bd spelling 2023-01-10 16:18:50 -05:00
rfraposa
57ab2a4110 Update nlp-functions.md 
Added the detectLanguage functions
 2023-01-10 12:26:51 -07:00
DanRoscigno
879ee05218 fix case of names 2023-01-10 11:18:33 -05:00
DanRoscigno
ee86afb125 add deltalake 2023-01-10 11:14:12 -05:00
Rich Raposa
f28b04fc59
Merge pull request #45124 from ClickHouse/rfraposa-patch-2 
Update theilsu.md
 2023-01-10 09:04:22 -07:00
Han Fei
91226abbfe
Merge pull request #43858 from hanfei1991/regexp-tree-dictionary 
Merge #40878: Add regexp tree dictionary
 2023-01-10 16:41:15 +01:00
Rich Raposa
df3cca6c35
Update theilsu.md 
Typo
 2023-01-10 08:40:48 -07:00
Ilya Yatsishin
4b3a9862cc
Merge pull request #45091 from ClickHouse/add-cramersv-agg-functions 
Add missing agg functions to docs
 2023-01-10 16:35:04 +01:00
Dan Roscigno
707ff65b4f
Update docs/en/sql-reference/aggregate-functions/reference/contingency.md 2023-01-10 09:55:59 -05:00
Han Fei
6ed4570f73
Merge branch 'master' into regexp-tree-dictionary 2023-01-10 15:36:30 +01:00
Han Fei
5f8296b719
Update docs/en/sql-reference/dictionaries/external-dictionaries/regexp-tree.md 
Co-authored-by: Vladimir C <vdimir@clickhouse.com>
 2023-01-10 14:41:06 +01:00
Robert Schulze
cbc18318ff
Merge pull request #45114 from ClickHouse/less-awkward-comment-about-debugging 
Docs: Rewrite awkwardly phrased sentence about flush interval
 2023-01-10 14:15:43 +01:00
Robert Schulze
6497ddd882
Docs: Rewrite awkwardly phrased sentence about flush interval 2023-01-10 13:13:35 +00:00
Robert Schulze
0c3b034887
Merge remote-tracking branch 'origin/master' into query-result-cache 2023-01-10 09:02:41 +00:00
rfraposa
c3dcbb2671 Add cramersV function 
And 3 similar functions t
 2023-01-09 23:42:39 -07:00
Dan Roscigno
f8a5d5cb18
Merge branch 'ClickHouse:master' into add-deltalake-docs 2023-01-09 15:45:08 -05:00
Dan Roscigno
bfcb6eb0cf
Merge pull request #44995 from ClickHouse/qoega-patch-5 
Add documentation for xxh3
 2023-01-09 15:00:27 -05:00
DanRoscigno
438f34100d fix codeblock end 2023-01-09 14:42:24 -05:00
Ivan Blinkov
61c2f23713 Remove leftover empty lines at the end of markdown files 2023-01-09 15:15:18 +01:00
Ivan Blinkov
b7e082d033 Remove "Original article links" 2023-01-09 15:13:36 +01:00
taiyang-li
20c7c0b1ef change as request 2023-01-09 18:21:31 +08:00
Dan Roscigno
dced847e9b
Merge branch 'master' into qoega-patch-5 2023-01-07 19:36:23 -05:00
DanRoscigno
8d002e6d43 full path to links 2023-01-07 19:19:49 -05:00
Dan Roscigno
758c98e832
Merge pull request #45005 from DanRoscigno/date-subtraction-docs 
clarify date sub docs
 2023-01-07 17:28:08 -05:00
Anton Popov
1f32ffedf8
Merge pull request #43221 from ClickHouse/refactoring-ip-types 
Replace domain IP types (IPv4, IPv6) with native
 2023-01-07 12:01:21 +01:00
DanRoscigno
eff349bab7 clarify date sub docs 2023-01-06 17:32:03 -05:00
Robert Schulze
45dbcf88e5
Merge remote-tracking branch 'origin/master' into query-result-cache 2023-01-06 20:42:48 +00:00
Ilya Yatsishin
b6b9be7a3e
Add documentation for xxh3 2023-01-06 18:05:27 +01:00
Robert Schulze
35511685e3
Merge pull request #44977 from ClickHouse/match-docs 
Docs: Mention non-standard DOTALL behavior of ClickHouse's match()
 2023-01-06 13:22:28 +01:00
Robert Schulze
1cc5bce1c5
Docs: Mention non-standard DOTALL behavior of ClickHouse's match() 
Cf. #34603
 2023-01-06 11:18:22 +00:00
DanRoscigno
5cde7762ad WIP 2023-01-05 15:54:44 -05:00
Dan Roscigno
adfc4d4a23
Merge pull request #44945 from DanRoscigno/tolastday 
add toLastDayOfMonth to docs
 2023-01-05 11:53:40 -05:00
Han Fei
f2a9eea995 write docs and optimize regex compile 2023-01-05 17:38:01 +01:00
DanRoscigno
9e5c8acd92 add toLastDayOfMonth to docs 2023-01-05 11:37:05 -05:00
DanRoscigno
4cba7fc958 add aliases for positiveModulo to docs 2023-01-05 11:10:20 -05:00
Alexey Milovidov
7589c29902
Merge pull request #44906 from DanRoscigno/add-touuid-docs 
add toUUIDOrDefault docs
 2023-01-05 00:01:14 +03:00
Dan Roscigno
288488f8a2
Merge pull request #44919 from DanRoscigno/revert-h3-doc-deletions 
revert doc removal
 2023-01-04 15:51:37 -05:00
DanRoscigno
2397318b1a add more about matching 2023-01-04 15:37:13 -05:00
DanRoscigno
51f1d3ba1e revert doc removal 2023-01-04 14:53:02 -05:00
DanRoscigno
df603911ea add example with file globbing 2023-01-04 11:36:38 -05:00
Yakov Olkhovskiy
7a5a36cbed
Merge branch 'master' into refactoring-ip-types 2023-01-04 11:11:06 -05:00
DanRoscigno
530f0b36e9 add toUUIDOrDefault docs 2023-01-04 09:46:36 -05:00
Nikolay Degterinsky
c6daf0a6eb Merge remote-tracking branch 'upstream/master' into ulid 2023-01-03 19:58:50 +00:00
Smita Kulkarni
1f89db78a5 Added is_create_parameterized_view flag in ActionsVisitor, added functions for column manipulation for parameterized view in StorageView, updated tests to fix flaky test issues and addressed small review comments- 40907 Parameterized views as table functions 2023-01-03 11:00:39 +01:00
Robert Schulze
421473e974
Merge pull request #44421 from ClickHouse/revert-of-revert-of-age-function 
Revert revert of age function
 2023-01-03 10:02:18 +01:00
Alexey Milovidov
e855d3519a
Merge branch 'master' into refactoring-ip-types 2023-01-02 21:58:53 +03:00
Kruglov Pavel
966f57ef68
Merge pull request #42777 from Avogar/improve-streaming-engines 
Refactor and Improve streaming engines Kafka/RabbitMQ/NATS and data formats
 2023-01-02 15:59:06 +01:00
Azat Khuzhin
b9125bb351
Introduce groupArrayLast() (useful to store last X values) (#44521) 
* Cleanup DataTypeCustomSimpleAggregateFunction::checkSupportedFunctions()

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>

* Remove unused GroupArrayGeneralListImpl

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>

* Introduce groupArrayLast() (useful to store last X values)

Also do some refactoring to make code cleaner:
- rename insert() to insertWithSampler() (since it is used only for
  groupArraySample())
- split merge methods into Last/RNG/...

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-01-02 15:20:21 +01:00
Robert Schulze
545576fe01
Merge pull request #43818 from bigo-sg/improve_from_unixtime 
Add new functions to format datetime in joda datetime style
 2023-01-02 13:41:50 +01:00
Robert Schulze
e9e04166d9
Merge remote-tracking branch 'origin/master' into query-result-cache 2023-01-02 08:20:27 +00:00
DanRoscigno
ec5314ff84 full path for links, split sql from response 2022-12-30 11:17:43 -05:00
Alexey Milovidov
5ca6b317b0
Update type-conversion-functions.md 2022-12-30 15:57:39 +03:00
Kruglov Pavel
894726bd8f
Merge branch 'master' into improve-streaming-engines 2022-12-29 22:59:45 +01:00
taiyang-li
3e44f6574c update doc 2022-12-28 14:58:18 +08:00
taiyang-li
5ae280611b merge master and solve conflict 2022-12-28 14:44:10 +08:00
Nikolay Degterinsky
7bb8db4bb3 Add generateULID function 2022-12-28 00:54:50 +00:00
SmitaRKulkarni
4d7459bd65
Merge branch 'master' into 40907_Parameterized_views_as_table_functions 2022-12-27 08:15:42 +01:00
Denny Crane
850f77f4d2
Update external-dicts-dict-sources.md 2022-12-26 16:21:36 -04:00
Denys Golotiuk
f364c28f4a
Added docs for randUniform 
Implemented in [22.10](https://clickhouse.com/docs/en/whats-new/changelog/#new-feature-2) and delivered in https://github.com/ClickHouse/ClickHouse/pull/42411
 2022-12-23 11:59:43 +02:00
Dan Roscigno
5c860133d6
Merge pull request #44514 from mrcrypster/patch-1 
Added docs for new rand* functions (distributions)
 2022-12-22 13:12:16 -05:00
Dan Roscigno
8da98001da
Merge pull request #44488 from DanRoscigno/from-final 
From final
 2022-12-22 11:30:10 -05:00
Dan Roscigno
37826d6301
Update docs/en/sql-reference/statements/select/from.md 2022-12-22 11:13:36 -05:00
Denys Golotiuk
83d2b4da52
Update docs/en/sql-reference/functions/random-functions.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-12-22 17:14:59 +02:00
Denys Golotiuk
d33670d965
Update docs/en/sql-reference/functions/random-functions.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-12-22 17:14:55 +02:00
Denys Golotiuk
859fa04dfb
Update docs/en/sql-reference/functions/random-functions.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-12-22 17:14:48 +02:00
Denys Golotiuk
6e5703125c
Update docs/en/sql-reference/functions/random-functions.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-12-22 17:14:14 +02:00
Denys Golotiuk
e8d8b60e34
Update docs/en/sql-reference/functions/random-functions.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-12-22 17:14:08 +02:00
Denys Golotiuk
ddd3b99d40
Update docs/en/sql-reference/functions/random-functions.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-12-22 17:14:02 +02:00
Denys Golotiuk
5a2e6ec568
Update docs/en/sql-reference/functions/random-functions.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-12-22 17:13:57 +02:00
Denys Golotiuk
88ad6d47b4
Update docs/en/sql-reference/functions/random-functions.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-12-22 17:13:51 +02:00
Denys Golotiuk
fd81509a48
Update docs/en/sql-reference/functions/random-functions.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-12-22 17:13:45 +02:00
Denys Golotiuk
344dfb0064
Update docs/en/sql-reference/functions/random-functions.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-12-22 17:13:28 +02:00
Denys Golotiuk
3de02287bc
Added docs for new rand* functions (distributions) 2022-12-22 16:10:25 +02:00
Yakov Olkhovskiy
a8cb29da4b
Merge branch 'master' into refactoring-ip-types 2022-12-21 23:56:24 -05:00
Alexander Gololobov
c95e10777f
Fixed formatiing 2022-12-21 21:40:30 +01:00
Alexander Gololobov
269700df42
Merge branch 'master' into feature/format-datetime-fractional-second 2022-12-21 21:34:46 +01:00
Dan Roscigno
37af44501d
Update docs/en/sql-reference/functions/hash-functions.md 
Co-authored-by: Ilya Yatsishin <2159081+qoega@users.noreply.github.com>
 2022-12-21 09:12:06 -05:00
DanRoscigno
4da00b0b1d clarify which engines support final 2022-12-21 09:07:40 -05:00
DanRoscigno
e791e7bbfe clarify which engines support final 2022-12-21 08:58:12 -05:00
DanRoscigno
4981d4a013 clarify which engines support final 2022-12-21 08:55:38 -05:00
Dan Roscigno
30eb95d7d1
Update hash-functions.md 2022-12-21 08:39:44 -05:00
wineternity
1544e412f5 [DOC] Add support for signed arguments in range() #43333 2022-12-21 19:58:01 +08:00
Kruglov Pavel
5e01a3d74e
Merge branch 'master' into improve-streaming-engines 2022-12-21 10:51:50 +01:00
Robert Schulze
3f03b0b53d
Revert "Revert "Add function 'age'"" 
This reverts commit 4549b14027.
 2022-12-20 10:18:43 +00:00
Robert Schulze
b93c56323c
Merge remote-tracking branch 'origin/master' into query-result-cache 2022-12-19 09:18:36 +00:00
Bharat Nallan Chakravarthy
633f2bc9d8 add docs for quantileInterpolatedWeighted 2022-12-16 10:27:22 -08:00
Dale Mcdiarmid
1f5e6799ec revert contents change 2022-12-16 12:03:57 +00:00
Dale Mcdiarmid
ba52210124 revert format issue 2022-12-16 12:00:12 +00:00
Smita Kulkarni
16d8fd02fb Merge branch 'master' into 40907_Parameterized_views_as_table_functions 2022-12-16 08:52:48 +01:00
Robert Schulze
3790952631
Move server-level settings into the appropriate document 2022-12-15 22:51:47 +00:00
Kruglov Pavel
c5b2e4cc23
Merge branch 'master' into improve-streaming-engines 2022-12-15 18:44:35 +01:00
Robert Schulze
537c64aad2
Merge remote-tracking branch 'origin/master' into query-result-cache 
Conflicts:
- tests/queries/0_stateless/02117_show_create_table_system.reference
 2022-12-15 12:17:58 +00:00
李扬
db0091d5f2
Merge branch 'master' into improve_from_unixtime 2022-12-15 10:11:32 +08:00
Dale Mcdiarmid
22e8477b2a cross link dictionaries + udf posts£ 2022-12-14 15:01:15 +00:00
Vladimir C
06ff93d801
Merge pull request #39129 from unbyte/issue-28967 
closes https://github.com/ClickHouse/ClickHouse/issues/28967
 2022-12-14 12:17:44 +01:00
taiyang-li
58cbd8162f Add new functions to format datetime in joda datetime style 2022-12-14 14:28:43 +08:00
Alexey Milovidov
4549b14027
Revert "Add function 'age'" 2022-12-13 23:28:09 +03:00
vdimir
a591213925
Add info about underscores in numbers to doc 2022-12-13 13:00:39 +01:00
李扬
6e5e2d5923
Merge branch 'master' into improve_concat 2022-12-13 12:12:48 +08:00
Peignon Melvyn
69fc75a717
Clearer message about Float vs Decimal (#44175) 
* Clearer message about Float vs Decimal

* Update docs/en/sql-reference/data-types/float.md

Co-authored-by: Nikita Mikhaylov <mikhaylovnikitka@gmail.com>
 2022-12-12 23:19:07 +01:00
Robert Schulze
b78652e138
Query result cache 2022-12-12 10:37:10 +00:00
ltrk2
4cbda15acf Drop toFractionalSecond 2022-12-09 07:52:27 -08:00
Nikolay Degterinsky
43ef217134
Merge branch 'master' into patch-1 2022-12-09 10:01:18 +01:00
ltrk2
cae7a1d24a Implement formatDateTime fractional second formatter 2022-12-08 14:53:16 -08:00
Dan Roscigno
b026f5583b
Merge pull request #44048 from ClickHouse/fix-case 
Update exponentialmovingaverage.md
 2022-12-08 15:45:15 -05:00
Dan Roscigno
e99456605d
Update exponentialmovingaverage.md 2022-12-08 11:40:27 -05:00
Yakov Olkhovskiy
0641066183
Merge branch 'master' into refactoring-ip-types 2022-12-08 11:12:05 -05:00
Nikolay Degterinsky
bd23b0fa61
Fix docs 2022-12-08 14:17:55 +01:00
vahid-sohrabloo
8594274e99
fix docs 2022-12-07 22:50:27 +01:00
李扬
c297f9d22a
Merge branch 'master' into improve_concat 2022-12-07 19:59:01 +08:00
Dan Roscigno
c5eb269515
Merge pull request #43943 from DanRoscigno/update-operations-docs 
Update operations docs
 2022-12-05 20:58:42 -05:00
Dale Mcdiarmid
5ab5aa13f4 cross link docs to blogs 2022-12-05 17:28:03 +00:00
Robert Schulze
b14de0017c
Merge pull request #43788 from arenadata/ADQM-626 
Add support of array parameters in `cutURLParameter` function
 2022-12-05 16:18:42 +01:00
DanRoscigno
538d9cf598 update link 2022-12-05 08:26:59 -05:00
DanRoscigno
08e8ea1bfa update link 2022-12-05 08:23:51 -05:00
taiyang-li
88c9438515 rename function 2022-12-05 17:38:25 +08:00
Roman Vasin
a09e7fddcc
Merge branch 'master' into ADQM-626 2022-12-04 20:34:55 +03:00
Roman Vasin
bcb65eb420
Merge branch 'master' into ADQM-623 2022-12-04 20:21:27 +03:00
Amila Welihinda
34d420cb3f
fix broken link 2022-12-02 14:27:57 -08:00
Roman Vasin
373a353ed9 Update docs 2022-12-02 17:34:02 +00:00
Robert Schulze
da0002c4c4
Document how the library-bridge port can be changed 
Fixes #43605
 2022-12-02 10:54:54 +00:00
Roman Vasin
325cd07fa1 Update docs 2022-12-01 13:47:44 +00:00
Roman Vasin
cea63dbca0 Merge branch 'master' of github.com:ClickHouse/ClickHouse into ADQM-626 2022-12-01 07:32:06 +00:00
taiyang-li
f14582334c Add function concatWs 2022-12-01 10:56:53 +08:00
Roman Vasin
96d7cf319b
Merge branch 'master' into ADQM-623 2022-11-30 19:25:53 +03:00
Roman Vasin
107a0d50f3 Update docs 2022-11-30 16:12:58 +00:00
Dan Roscigno
d8d364914d
Merge pull request #43774 from ClickHouse/DanRoscigno-patch-2 
Clarify CREATE TABLE AS SELECT docs
 2022-11-29 07:52:34 -05:00
Roman Vasin
668366af4a Update documentation 2022-11-29 07:10:31 +00:00
Camden Cheek
92c9ebe4ee
Update documentation example for REPLACE TABLE 
The example statement for `REPLACE TABLE` using a `SELECT` query does not run as written. The example was missing a query engine, engine options, and the `AS` keyword, all of which seem required to replace a table with the output of some query.
 2022-11-28 17:41:52 -07:00
Alexander Gololobov
8c6fc171fc Fix EN doc as in #43765 2022-11-28 21:24:43 +01:00
DanRoscigno
bad28f4a25 fix highlight 2022-11-28 14:19:00 -05:00
Dan Roscigno
4ab04d6461
Update table.md 2022-11-28 14:08:08 -05:00
Smita Kulkarni
953e1068b5 Merge branch 'master' into 40907_Parameterized_views_as_table_functions 2022-11-28 19:10:32 +01:00
Yakov Olkhovskiy
770b520ded
Merge branch 'master' into refactoring-ip-types 2022-11-28 08:50:19 -05:00
Robert Schulze
dce0b78198
Merge pull request #42778 from FArthur-cmd/annoy_cosine 
Add cosine distance for annoy
 2022-11-28 09:53:17 +01:00
Nikolay Degterinsky
02ec25cdfe
Update explain.md 2022-11-27 13:40:46 +01:00
Vladimir C
ff5bb69584
Merge branch 'master' into zvonand-decdiv 2022-11-25 17:05:22 +01:00
Yakov Olkhovskiy
19a01b77eb refactoring on settings for casting, dirty hack for inaccessable context in cast function (will require review), docs appended 2022-11-25 15:57:49 +00:00
zvonand
d42a29ac0f fix ubsan + expand docs 2022-11-24 01:23:59 +03:00
Dan Roscigno
b2b4e1017f
Merge pull request #43363 from CamiloSierraH/patch-6 
ATTACH query ignores the SELECT query on MV
 2022-11-23 11:35:15 -05:00
Dan Roscigno
31f346e2e5
Merge pull request #43330 from CamiloSierraH/patch-5 
adding one link and note about disk usage for projections
 2022-11-23 11:32:56 -05:00
Camilo Sierra
ca3f819401
Update docs/en/sql-reference/statements/create/view.md 
Co-authored-by: Dan Roscigno <dan@roscigno.com>
 2022-11-23 16:53:21 +01:00
Dan Roscigno
0e0fef4f51
Merge branch 'master' into patch-6 2022-11-23 10:41:39 -05:00
Dan Roscigno
02a0d4f2e5
Update docs/en/sql-reference/statements/alter/projection.md 2022-11-23 10:39:10 -05:00
Maksim Kita
db1b971643
Merge pull request #43451 from ClickHouse/explain-query-tree-run 
Set run_passes to 1 by default
 2022-11-23 01:30:49 +03:00
Alexey Milovidov
25780be0c6
Merge pull request #42265 from taofengliu/group_by_all 
Support GROUP BY ALL
 2022-11-22 20:08:23 +01:00
zvonand
faef0699b6 fix issues 2022-11-22 17:30:44 +03:00
Dmitry Novik
18cea75f4f Add docs for EXPLAIN QUERY TREE 2022-11-21 17:07:04 +00:00
Kruglov Pavel
406c50277b
Merge pull request #42779 from Avogar/add-format-func-doc 
Add documentation for 'format' table function
 2022-11-21 15:16:26 +01:00
taofengliu
a529943d9f Merge remote-tracking branch 'upstream/master' into group_by_all 2022-11-19 21:11:23 +08:00
Camilo Sierra
bbf311ea94
We can not update the select query 
An issue was opened as the select query was not updated after the alert of the view was executed, this is because the select gets ignored, the only way to change it is DROP/CREATE the view again.
So I want to add this information into our doc.
 2022-11-18 12:31:33 +01:00
Nikolay Degterinsky
e7e21adf17
Merge pull request #43207 from freedomDR/improve_unhex 
unhex support FixedString arguments
 2022-11-18 03:09:58 +01:00
Camilo Sierra
d527ca5d9d
adding one link and note about disk usage 
I have found a great page that explain more in deep the Projections, and with images explain how they work behind the scenes.
I have also added a note as it's true we do not mention that creating projections will increase the disk usage.
 2022-11-17 15:41:47 +01:00
Nikita Taranov
11b535d443
impl (#43283) 2022-11-17 11:17:27 +01:00