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
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
DanRoscigno
8464357bca
fix heading level
2023-02-03 13:57:47 -05:00
Eirik
ab1f1144c9
typo in s2.md reference docs
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Small typo in s2CapUnion
2023-01-31 17:15:29 +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
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Add fastpath for function position when needle is empty
2023-01-31 11:22:31 +01:00
taiyang-li
4cf11d9a84
change as request
2023-01-31 10:48:02 +08:00
Arthur Passos
7b1ceaa2c5
Merge branch 'master' into fix_cares_crash
2023-01-30 12:05:56 -03:00
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
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
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Revert "Revert "Improve week day""
2023-01-27 02:44:17 +03:00
Arthur Passos
433eda70fd
add reverseDNSQuery docs
2023-01-26 07:57:43 -03:00
Robert Schulze
87ca5dcdf2
Document start of week in function date_diff()
2023-01-24 20:18:59 +00:00
Dan Roscigno
ee31da9e1e
Merge pull request #45366 from gingerwizard/cross-link-docs
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link docs to blogs
2023-01-23 14:04:59 -05:00
Sergei Trifonov
e0fa5b9bac
Update type-conversion-functions.md
2023-01-23 12:26:24 +01:00
Robert Schulze
97d1bed114
Merge branch 'master' into improve_week_day
2023-01-21 20:40:33 +01:00
Dale Mcdiarmid
9c4d3e0ffb
link docs to blogs
2023-01-17 15:38:10 +00:00
Sema Checherinda
d746a3c4ff
Merge pull request #44480 from wineternity/issue_43333_doc
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[DOC] Add support for signed arguments in range() #43333
2023-01-16 10:26:49 +01:00
Robert Schulze
bd41c74ddf
Various test, code and docs fixups
2023-01-15 13:47:34 +00:00
Robert Schulze
4ea836b87e
Revert "Revert "update function DAYOFWEEK and add new function WEEKDAY for mysql/spark compatiability""
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This reverts commit e37f572c34
2023-01-13 14:00:16 +00:00
Alexander Tokmakov
e37f572c34
Revert "update function DAYOFWEEK and add new function WEEKDAY for mysql/spark compatiability"
2023-01-12 15:01:36 +03:00
Robert Schulze
9bb1e31369
Merge pull request #44860 from bigo-sg/improve_week_day
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update function DAYOFWEEK and add new function WEEKDAY for mysql/spark compatiability
2023-01-11 13:58:45 +01:00
rfraposa
57ab2a4110
Update nlp-functions.md
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Added the detectLanguage functions
2023-01-10 12:26:51 -07:00
Dan Roscigno
bfcb6eb0cf
Merge pull request #44995 from ClickHouse/qoega-patch-5
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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
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clarify date sub docs
2023-01-07 17:28:08 -05:00
Anton Popov
1f32ffedf8
Merge pull request #43221 from ClickHouse/refactoring-ip-types
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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
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
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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()
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Cf. #34603
2023-01-06 11:18:22 +00:00
Dan Roscigno
adfc4d4a23
Merge pull request #44945 from DanRoscigno/tolastday
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add toLastDayOfMonth to docs
2023-01-05 11:53:40 -05:00
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
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add toUUIDOrDefault docs
2023-01-05 00:01:14 +03:00
DanRoscigno
51f1d3ba1e
revert doc removal
2023-01-04 14:53:02 -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
Robert Schulze
421473e974
Merge pull request #44421 from ClickHouse/revert-of-revert-of-age-function
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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
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Refactor and Improve streaming engines Kafka/RabbitMQ/NATS and data formats
2023-01-02 15:59:06 +01:00
Robert Schulze
545576fe01
Merge pull request #43818 from bigo-sg/improve_from_unixtime
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Add new functions to format datetime in joda datetime style
2023-01-02 13:41:50 +01:00
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
Denys Golotiuk
f364c28f4a
Added docs for randUniform
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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
Denys Golotiuk
83d2b4da52
Update docs/en/sql-reference/functions/random-functions.md
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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
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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
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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
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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
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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
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Co-authored-by: Ilya Yatsishin <2159081+qoega@users.noreply.github.com>
2022-12-21 09:12:06 -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'""
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This reverts commit 4549b14027
2022-12-20 10:18:43 +00:00
Kruglov Pavel
c5b2e4cc23
Merge branch 'master' into improve-streaming-engines
2022-12-15 18:44:35 +01:00
Dale Mcdiarmid
22e8477b2a
cross link dictionaries + udf posts£
2022-12-14 15:01:15 +00:00
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
ltrk2
4cbda15acf
Drop toFractionalSecond
2022-12-09 07:52:27 -08:00
ltrk2
cae7a1d24a
Implement formatDateTime fractional second formatter
2022-12-08 14:53:16 -08:00
Yakov Olkhovskiy
0641066183
Merge branch 'master' into refactoring-ip-types
2022-12-08 11:12:05 -05:00
李扬
c297f9d22a
Merge branch 'master' into improve_concat
2022-12-07 19:59:01 +08:00
Robert Schulze
b14de0017c
Merge pull request #43788 from arenadata/ADQM-626
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Add support of array parameters in `cutURLParameter` function
2022-12-05 16:18:42 +01:00
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
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
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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
Roman Vasin
668366af4a
Update documentation
2022-11-29 07:10:31 +00:00
Alexander Gololobov
8c6fc171fc
Fix EN doc as in #43765
2022-11-28 21:24:43 +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
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Add cosine distance for annoy
2022-11-28 09:53:17 +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
zvonand
faef0699b6
fix issues
2022-11-22 17:30:44 +03:00
Nikolay Degterinsky
e7e21adf17
Merge pull request #43207 from freedomDR/improve_unhex
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unhex support FixedString arguments
2022-11-18 03:09:58 +01:00
Nikita Taranov
11b535d443
impl ( #43283 )
2022-11-17 11:17:27 +01:00
Maksim Kita
64b2a4d1bf
Merge pull request #43110 from bigo-sg/function_factorial
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Add function factorial
2022-11-16 12:49:47 +03:00
李扬
d9adf2f02d
fix doc
2022-11-16 09:34:04 +08:00
Dan Roscigno
b178a3711c
Merge branch 'master' into standardize-dictionary-categories
2022-11-15 16:18:18 -05:00
Christoph Wurm
2a9ab046dd
Unify spelling of DateTime
2022-11-15 11:51:14 +00:00
freedomDR
37c448c6be
complete unhex doc
2022-11-15 12:33:14 +08:00
Dan Roscigno
b5a306c4db
Merge branch 'master' into standardize-dictionary-categories
2022-11-14 21:30:05 -05:00
taiyang-li
7178d80c51
Merge branch 'function_factorial' of https://github.com/bigo-sg/ClickHouse into function_factorial
2022-11-15 09:46:44 +08:00
taiyang-li
5eba20e119
modify return type from Int64 to UInt64
2022-11-15 09:46:24 +08:00
李扬
10449247fd
Merge branch 'master' into function_factorial
2022-11-15 09:34:43 +08:00
李扬
1de5bb2392
Add function canonicalRand ( #43124 )
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* add function canonicalRand
* add perf test
* revert rand.xml
2022-11-15 00:27:19 +01:00
李扬
ef45889ecb
Add function pmod which return non-negative result based on modulo ( #42755 )
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* add function positive_modulo
* add ducument
* fix type deduction of positive_modulo
* add function positive_modulo
* add ducument
* fix type deduction of positive_modulo
* add notice
* fix typo
* fix typo
* fix bug
* fix ub error
* fix ub error
2022-11-15 00:15:58 +01:00
Roman Vasin
ee0baa679b
Merge branch 'master' of github.com:ClickHouse/ClickHouse into ADQM-623
2022-11-14 09:45:32 +00:00
李扬
bf88816da4
Merge branch 'master' into function_factorial
2022-11-14 10:30:41 +08:00
FArthur-cmd
5eebc27d24
improve test
2022-11-12 09:23:49 +00:00
taiyang-li
f58e960a7d
update as request
2022-11-10 21:07:44 +08:00
Roman Vasin
753895026f
Improve docs and add more queries to 02477_age test
2022-11-10 12:18:29 +00:00
Roman Vasin
31d84d5aed
Add doc for age() function
2022-11-10 12:05:53 +00:00
taiyang-li
839de0cd09
add function factorial
2022-11-10 16:03:11 +08:00
zvonand
90e3aed957
Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-decdiv
2022-11-09 15:05:31 +03:00
李扬
1728f1e436
Merge branch 'master' into enable_max_splits
2022-11-08 10:15:42 +08:00
DanRoscigno
34f90ff6ef
update pages that refer to dictionaries
2022-11-07 09:26:50 -05:00
李扬
70fd664dd1
Merge branch 'master' into ascii_function
2022-11-07 10:30:10 +08:00
Nikolay Degterinsky
fbf891d375
Merge pull request #42774 from alexon1234/add_format_redable_decimal_size
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Published formatReadableDecimalSize so it can be used as function
2022-11-05 12:34:20 +03:00
Dan Roscigno
fb43aa3db9
Merge pull request #42939 from DanRoscigno/add-vis-to-cell-towers
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Add vis to cell towers
2022-11-04 15:47:13 -04:00
Nikolay Degterinsky
16fc05b734
Merge branch 'master' into add_format_redable_decimal_size
2022-11-04 15:02:01 +03:00
Robert Schulze
6df8f7ef25
Merge pull request #42907 from ClickHouse/cleanup-regexpreplace
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Cleanup implementation of regexpReplace(All|One)
2022-11-04 12:49:44 +01:00
李扬
fccf6c037f
Merge branch 'master' into ascii_function
2022-11-03 22:48:55 -05:00
李扬
e65b0f1c2e
Merge branch 'master' into enable_max_splits
2022-11-03 22:47:15 -05:00
Kruglov Pavel
b124875257
Merge branch 'master' into improve-streaming-engines
2022-11-03 13:22:06 +01:00
taiyang-li
0df7e95845
improve doc and uts
2022-11-03 16:12:19 +08:00
Alejandro
62ab271b82
fix docs
2022-11-03 09:04:22 +01:00
Alejandro
4e3f43650a
Added function to docs
2022-11-03 09:04:22 +01:00
taiyang-li
5fa0968bd5
reset to original solution
2022-11-03 15:05:23 +08:00
taiyang-li
6770723027
modify as requested
2022-11-03 12:02:31 +08:00
taiyang-li
aeea21e4d7
Merge branch 'master' into ascii_function
2022-11-03 11:13:20 +08:00
Robert Schulze
494d6ca3df
Cleanup implementation of regexpReplace(All|One)
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This is a pure refactoring, there are no semantic changes.
Cherry-picked from #42682 .
2022-11-02 15:49:53 +00:00
ltrk2
14141c9071
Add support for FixedString input to base64 functions
2022-11-02 08:14:28 -04:00
Dan Roscigno
8d7d1cf682
Merge branch 'ClickHouse:master' into add-vis-to-cell-towers
2022-11-02 07:58:15 -04:00
zvonand
3c46673534
upd docs
2022-11-01 16:40:26 +03:00
zvonand
83fb05e5ca
Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-decdiv
2022-11-01 09:03:29 +03:00
Roman Vasin
24a4f4afe7
Merge branch 'master' into ADQM-605
2022-10-30 18:03:07 +03:00
Dan Roscigno
bb15156b1f
Merge branch 'ClickHouse:master' into add-vis-to-cell-towers
2022-10-28 15:58:30 -04:00
Filatenkov Artur
21c024b043
Merge branch 'master' into annoy_cosine
2022-10-28 20:15:53 +03:00
FArthur-cmd
f187d4e1d4
add cosine distance for annoy and fix docs for cosineDistance
2022-10-28 17:03:35 +00:00
avogar
8e13d1f1ec
Improve and refactor Kafka/StorageMQ/NATS and data formats
2022-10-28 16:41:10 +00:00
DanRoscigno
1ec10ade5b
add link to geo fn, fix index
2022-10-28 09:56:16 -04:00
Roman Vasin
fc16752844
Update docs for FROM_UNIXTIME
2022-10-28 12:56:52 +00:00
taiyang-li
2254bef74a
implement function ascii
2022-10-26 14:19:26 +08:00
ltrk2
2c902bbc65
Implement support for different UUID binary formats ( #42108 )
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* Implement support for different UUID binary formats
* Declare error codes that the implementation uses
* Make single-argument constructor explicit
* Modernize parts of the solution
* Make improvements based on review comments
* Declare an error code being used
2022-10-25 21:57:50 +02:00
Robert Schulze
b746224217
Merge pull request #42554 from arenadata/ADQM-604
...
Add support of Date32 arguments for dateName function
2022-10-22 17:20:10 +02:00
Alexey Milovidov
bc6762d613
Merge pull request #42565 from alexeyerm/other-functions.md-fix
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other-functions.md example fix
2022-10-22 04:20:23 +02:00
Alexey Milovidov
592fbb3eaf
Merge pull request #42367 from ClickHouse/revert-40217
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Revert #40217
2022-10-21 21:56:15 +02:00
alexeyerm
9abfe76fbb
doc fix fix
2022-10-21 20:08:44 +03:00
alexeyerm
95943dbdda
fix transform() example
2022-10-21 19:44:35 +03:00
Roman Vasin
537f7000d6
Update documentation
2022-10-21 06:55:24 +00:00
zvonand
890b292c88
added docs
2022-10-19 13:55:24 +03:00
Alexey Milovidov
d1f0c80ffe
Revert "Merge pull request #40217 from zvonand/zvonand-minmax"
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This reverts commit df934d8762d3a7945b1b
2022-10-17 04:57:15 +02:00
Kruglov Pavel
7980920bd7
Merge branch 'master' into fix-format-row
2022-10-14 20:49:21 +02:00
Roman Vasin
90f9bd24a3
Update documentation
2022-10-14 08:02:38 +00:00
Duc Canh Le
fbb9b3f5ab
Merge branch 'master' into ch_canh_fix_decrypt_with_null
2022-10-03 17:56:06 +08:00
Robert Schulze
8e727d4fbc
Merge pull request #41910 from arenadata/ADQM-583
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Improve enable_extended_results_for_datetime_functions option to return results of type DateTime64
2022-10-02 20:46:51 +02:00
Alexey Milovidov
0d1d177013
Merge pull request #41131 from JackyWoo/add_function_java_int_hash
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Support Java integers hashing in `javaHash`
2022-10-02 18:10:51 +03:00
Duc Canh Le
99bf356220
Merge branch 'master' into ch_canh_fix_decrypt_with_null
2022-10-02 14:35:42 +08:00
Roman Vasin
f716fc2fe5
Put list of functions in correct order in docs; Use new formatting in exception messages.
2022-09-30 07:54:35 +00:00
Roman Vasin
45414b251d
Merge branch 'master' of github.com:ClickHouse/ClickHouse into ADQM-583
2022-09-29 17:02:49 +00:00
Roman Vasin
9dfb2d058c
Add DateTime64 returing functions in Note box
2022-09-29 14:23:50 +00:00
Robert Schulze
6381631836
Merge pull request #41824 from ClickHouse/tryBase58
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Add function tryBase58Decode()
2022-09-29 12:38:58 +02:00
avogar
c353928eb5
Merge branch 'master' of github.com:ClickHouse/ClickHouse into fix-format-row
2022-09-28 13:15:51 +00:00
Duc Canh Le
6fd234d652
fix document typo and format
2022-09-28 20:06:18 +08:00
Robert Schulze
82139fad0e
Docs: Remove obsolete modelEvaluate() mention
2022-09-28 11:47:16 +00:00
Duc Canh Le
170ca26435
add document
2022-09-28 17:55:20 +08:00
Alexey Milovidov
683b7e5e95
Merge branch 'master' into add_function_java_int_hash
2022-09-28 01:30:26 +03:00
Robert Schulze
33891c275e
Fix typo
2022-09-27 10:20:39 +00:00
Robert Schulze
aa7e62ad5f
Add functio ntryBase58Decode()
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- makes it consistent with tryBase64Decode(), follow-up to #39292
- additionally the following minor changes:
- rename Common/base58.h|cpp to Common/Base58.h|cpp for constency with
Common/Base64.h|cpp
- check that (encode|decode|tryDecode)Base64() gets just one argument
2022-09-27 10:18:36 +00:00
Kruglov Pavel
57f0dc1f89
Merge branch 'master' into fix-format-row
2022-09-19 14:37:58 +02:00
Robert Schulze
38aecc15a2
Merge pull request #41214 from arenadata/ADQM-528-B
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Add enable_extended_results_for_datetime_functions option to return results of type Date32
2022-09-17 19:25:11 +02:00
Robert Schulze
b32b02d844
Merge pull request #40897 from ClickHouse/catboost-bridge-resurrected
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Move CatBoost evaluation into clickhouse-library-bridge
2022-09-16 13:12:09 +02:00
Roman Vasin
d82cd7b007
Add many cosmetic changes to C++ code and MD docs
2022-09-16 09:37:30 +00:00
Roman Vasin
5c242de43a
Merge branch 'master' of github.com:ClickHouse/ClickHouse into ADQM-528-B
2022-09-15 13:47:51 +00:00
Roman Vasin
3ce66eab83
Correct all needed MD files
2022-09-15 13:28:11 +00:00
JackyWoo
afcbf3a853
Merge branch 'master' into add_function_java_int_hash
2022-09-15 10:08:26 +08:00
JackyWoo
05516bfd03
fix docs
2022-09-15 10:07:39 +08:00
Denny Crane
69d90de9a3
Update date-time-functions.md
2022-09-14 15:23:59 -03:00
Denny Crane
cbdbe1077a
Update date-time-functions.md
2022-09-14 12:16:32 -03:00
JackyWoo
e3caa6f096
some fixes
2022-09-13 21:21:35 +08:00
avogar
6d5f9e5554
Proper implementation for rowFormat function, delete rowFormatNoNewLine function
2022-09-09 17:42:33 +00:00
Denny Crane
132727d212
Doc. Fix links.
2022-09-08 14:37:42 -03:00
Robert Schulze
60f9f6855d
feat: implement catboost in library-bridge
...
This commit moves the catboost model evaluation out of the server
process into the library-bridge binary. This serves two goals: On the
one hand, crashes / memory corruptions of the catboost library no longer
affect the server. On the other hand, we can forbid loading dynamic
libraries in the server (catboost was the last consumer of this
functionality), thus improving security.
SQL syntax:
SELECT
catboostEvaluate('/path/to/model.bin', FEAT_1, ..., FEAT_N) > 0 AS prediction,
ACTION AS target
FROM amazon_train
LIMIT 10
Required configuration:
<catboost_lib_path>/path/to/libcatboostmodel.so</catboost_lib_path>
*** Implementation Details ***
The internal protocol between the server and the library-bridge is
simple:
- HTTP GET on path "/extdict_ping":
A ping, used during the handshake to check if the library-bridge runs.
- HTTP POST on path "extdict_request"
(1) Send a "catboost_GetTreeCount" request from the server to the
bridge, containing a library path (e.g /home/user/libcatboost.so) and
a model path (e.g. /home/user/model.bin). Rirst, this unloads the
catboost library handler associated to the model path (if it was
loaded), then loads the catboost library handler associated to the
model path, then executes GetTreeCount() on the library handler and
finally sends the result back to the server. Step (1) is called once
by the server from FunctionCatBoostEvaluate::getReturnTypeImpl(). The
library path handler is unloaded in the beginning because it contains
state which may no longer be valid if the user runs
catboost("/path/to/model.bin", ...) more than once and if "model.bin"
was updated in between.
(2) Send "catboost_Evaluate" from the server to the bridge, containing
the model path and the features to run the interference on. Step (2)
is called multiple times (once per chunk) by the server from function
FunctionCatBoostEvaluate::executeImpl(). The library handler for the
given model path is expected to be already loaded by Step (1).
Fixes #27870
2022-09-08 09:01:32 +00:00
Denny Crane
a75eb5ad84
Update date-time-functions.md
2022-09-07 15:59:23 -03:00
Denny Crane
0071ef9e38
Update date-time-functions.md
2022-09-07 15:56:31 -03:00
Kruglov Pavel
582216a3ca
Merge pull request #39919 from pzhdfy/UniqSketch
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UniqThetaSketch support set operation such as union/intersect/not
2022-09-05 13:42:14 +02:00
Alexey Milovidov
1963baa11e
Merge pull request #40964 from ClickHouse/fix-docs-formatting
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Fix formatting of notes box in documentation
2022-09-04 03:39:39 +03:00
Denny Crane
dd19b0856e
Doc. mapApply, mapFilter, mapUpdate ( #40961 )
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* Update tuple-map-functions.md
* Update tuple-map-functions.md
2022-09-04 00:43:39 +02:00
Robert Schulze
385427ade8
Fix formatting of notes box in documentation
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Follow-up to PR #38435
2022-09-03 17:25:14 +00:00
Fangyuan Deng
bc7d661668
Merge branch 'master' into UniqSketch
2022-09-01 19:31:53 +08:00
pzhdfy
acec516271
add docs
2022-09-01 19:31:01 +08:00
Robert Schulze
56eece40ec
Merge pull request #40736 from LevyCory/add-offset-to-formatDateTime
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Add timezone offset support to `formatDateTime`
2022-09-01 09:50:17 +02:00
Robert Schulze
912663b719
Revert "Move CatBoost evaluation into clickhouse-library-bridge"
2022-08-31 20:54:43 +02:00
Robert Schulze
ca01286028
Merge pull request #39629 from ClickHouse/catboost-bridge
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Move CatBoost evaluation into clickhouse-library-bridge
2022-08-31 16:16:11 +02:00
Denny Crane
0d7cc82267
Update string-functions.md
2022-08-30 11:08:23 -03:00
Andrey Zvonov
93f9abf130
upd2
2022-08-30 14:41:40 +03:00
Andrey Zvonov
14adea8792
fix error in docs
2022-08-30 14:40:26 +03:00
Cory Levy
1e2eee7146
Remove unnecessary backslashes in markdown sql blocks
2022-08-29 16:31:31 -04:00
Robert Schulze
6b2b3c1eb3
feat: implement catboost in library-bridge
...
This commit moves the catboost model evaluation out of the server
process into the library-bridge binary. This serves two goals: On the
one hand, crashes / memory corruptions of the catboost library no longer
affect the server. On the other hand, we can forbid loading dynamic
libraries in the server (catboost was the last consumer of this
functionality), thus improving security.
SQL syntax:
SELECT
catboostEvaluate('/path/to/model.bin', FEAT_1, ..., FEAT_N) > 0 AS prediction,
ACTION AS target
FROM amazon_train
LIMIT 10
Required configuration:
<catboost_lib_path>/path/to/libcatboostmodel.so</catboost_lib_path>
*** Implementation Details ***
The internal protocol between the server and the library-bridge is
simple:
- HTTP GET on path "/extdict_ping":
A ping, used during the handshake to check if the library-bridge runs.
- HTTP POST on path "extdict_request"
(1) Send a "catboost_GetTreeCount" request from the server to the
bridge, containing a library path (e.g /home/user/libcatboost.so) and
a model path (e.g. /home/user/model.bin). Rirst, this unloads the
catboost library handler associated to the model path (if it was
loaded), then loads the catboost library handler associated to the
model path, then executes GetTreeCount() on the library handler and
finally sends the result back to the server. Step (1) is called once
by the server from FunctionCatBoostEvaluate::getReturnTypeImpl(). The
library path handler is unloaded in the beginning because it contains
state which may no longer be valid if the user runs
catboost("/path/to/model.bin", ...) more than once and if "model.bin"
was updated in between.
(2) Send "catboost_Evaluate" from the server to the bridge, containing
the model path and the features to run the interference on. Step (2)
is called multiple times (once per chunk) by the server from function
FunctionCatBoostEvaluate::executeImpl(). The library handler for the
given model path is expected to be already loaded by Step (1).
Fixes #27870
2022-08-29 20:26:45 +00:00
DanRoscigno
c4b8137d31
replace symlinks
2022-08-29 12:19:50 -04:00
Cory Levy
deb2a97020
Add docs
2022-08-28 22:28:34 -04:00
DanRoscigno
5b5fcc56aa
add slugs
2022-08-28 10:53:34 -04:00
DanRoscigno
db1a3b717c
add slugs
2022-08-28 09:58:27 -04:00
DanRoscigno
c4caa35cfd
add frontmatter dashes
2022-08-28 09:53:52 -04:00
zvonand
e257f9d0cd
update docs, tests + small fixes
2022-08-24 01:09:14 +03:00
zvonand
a9fd733871
updated docs
2022-08-24 01:09:14 +03:00
Andrey Zvonov
f40bd2194f
Update docs/en/sql-reference/functions/date-time-functions.md
...
Co-authored-by: Robert Schulze <robert@clickhouse.com>
2022-08-23 23:42:19 +03:00
Andrey Zvonov
b54a04d48f
Update docs/en/sql-reference/functions/date-time-functions.md
...
Co-authored-by: Robert Schulze <robert@clickhouse.com>
2022-08-23 23:42:01 +03:00
Andrey Zvonov
6c1fa6844f
Update docs/en/sql-reference/functions/date-time-functions.md
...
Co-authored-by: Robert Schulze <robert@clickhouse.com>
2022-08-23 23:41:19 +03:00
Andrey Zvonov
946223df20
Update docs/en/sql-reference/functions/date-time-functions.md
...
Co-authored-by: Robert Schulze <robert@clickhouse.com>
2022-08-23 23:41:01 +03:00
Andrey Zvonov
e4f00e2f15
Update docs 1
...
Co-authored-by: Robert Schulze <robert@clickhouse.com>
2022-08-23 23:40:34 +03:00
zvonand
d789dabc9d
Fixed , updated docs
2022-08-22 17:36:56 +03:00
zvonand
963d838647
updated docs
2022-08-22 17:36:56 +03:00
Denny Crane
b6329293a9
Update date-time-functions.md
2022-08-21 16:45:13 -03:00
Denny Crane
c926d04c21
Update date-time-functions.md
2022-08-21 16:42:40 -03:00
Denny Crane
54374e22e6
Update date-time-functions.md
2022-08-19 15:09:40 -03:00
Robert Schulze
24615059fb
Merge pull request #40319 from ClickHouse/custom-error-code-in-throwif
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Allow custom error code in throwIf
2022-08-19 09:49:35 +02:00
Robert Schulze
f121941916
feat: allow custom error code for SQL function throwIf()
2022-08-17 21:14:40 +00:00
Stephan
5252d41fdb
Provide missing documentation for arrayWithConstant
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Documentation of `arrayWithConstant(l, const)`-function, as this was not part of the documentation so far.
2022-08-17 13:21:03 +02:00
Denny Crane
f574b49825
Update array-join.md
2022-08-15 16:45:07 -03:00
Denny Crane
f3b349fd18
Update array-join.md
2022-08-15 16:42:55 -03:00
Denny Crane
73f51a0f19
doc array-join
2022-08-15 16:40:48 -03:00
Robert Schulze
55ff546322
Fix typo
2022-08-11 20:42:59 +00:00
Dan Roscigno
35ee71a908
Merge pull request #40110 from ClickHouse/fix-docs-for-39287
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Fix documentation of "modulo(a, b)"
2022-08-11 16:14:28 -04:00
Robert Schulze
aa42a42e0f
Fix documentation of "modulo(a, b)"
...
Fixes #39287
ClickHouse uses the same semantics for modulo on floats as Python, i.e.
4.2 % 2.0 = 0.2
and not as previously documented:
4.2 % 2.0 --> (drop decimal places) --> 4 % 2 = 0.
Fixed the documentation.
2022-08-11 08:23:43 +00:00
Alexey Milovidov
8374f31306
Merge pull request #39425 from arenadata/ADQM-485
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Add support of dates from year 1900 to 2299 for Date32 and DateTime64
2022-08-11 05:01:53 +03:00
Alexey Milovidov
53097b3d65
Merge pull request #40015 from tbragin/master
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Add parseDateTime64BestEffortUS* functions
2022-08-10 20:00:50 +03:00
Tanya Bragin
be51187f85
Update tests to use UTC, and docs to consistent order
2022-08-09 17:27:06 -07:00
Robert Schulze
76cc0cdc27
Remove redundancy in documentation of parseDateTimeBestEffortUS[OrNull|OrZero]()
...
The documentation of functions
- parseDateTimeBestEffortUS(),
- parseDateTimeBestEffortUSOrNull() and
- parseDateTimeBestEffortUSOrZero()
previously repeated the text of functions
- parseDateTimeBestEffort(),
- parseDateTimeBestEffortOrNull() and
- parseDateTimeBestEffortOrZero().
In the docs of the first function, the duplication was removed and we
now emphasize the difference to the non-US version more clearly.
The docs of the second and third functions were just stripped of the
duplication. Chinese docs did not mention the US-date variants, hence
nothing was changed in them.
2022-08-09 16:54:06 +00:00
Robert Schulze
7c59331e0e
Make examples for function 'parseDateTimeBestEffort()' less ambiguous
...
"12/12" and "12-12" could be interpreted as MM/DD or DD/MM and therefore
were not great examples.
2022-08-09 08:56:05 +00:00
Tanya Bragin
eb61db3b67
initial changes to close #37492
2022-08-08 19:45:00 -07:00
Anton Popov
f94d4d4877
Merge branch 'master' into hash-functions-map
2022-08-02 13:26:54 +02:00
Anton Popov
2a841d0860
update docs for hash functions
2022-08-01 14:22:40 +00:00
