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4181 Commits

Author SHA1 Message Date
Robert Schulze
889489b02e
Merge branch 'master' into space 2023-05-23 23:18:19 +02:00
Igor Nikonov
e9c86527b0
Merge branch 'master' into fill_with_by_sorting_prefix_2 2023-05-23 22:58:21 +02:00
Igor Nikonov
fbeba9b591 Documentation 2023-05-23 22:55:58 +02:00
Denny Crane
4a9b269cc4 move least/greatest to conditional-functions 2023-05-23 16:09:54 -03:00
Denny Crane
483a3cc5b1
Update comparison-functions.md 2023-05-23 15:59:08 -03:00
DanRoscigno
fcd6cb1f80 add descriptions 2023-05-23 12:53:53 -04:00
Dan Roscigno
0c3392662c
Merge branch 'master' into url-function-docs 2023-05-23 08:42:13 -04:00
Robert Schulze
f4c73e94d2
Merge pull request #49989 from arenadata/ADQM-811 
Add support of Date|Date32 arguments to the toUnixTimestamp() function
 2023-05-23 08:55:56 +02:00
Timur Solodovnikov
1f0250f730 Updating url table functions docs 2023-05-22 13:00:38 -07:00
avogar
4f85d6a1bb Merge branch 'master' of github.com:ClickHouse/ClickHouse into random-structure 2023-05-22 19:43:24 +00:00
avogar
88e4c93abc Merge branch 'master' of github.com:ClickHouse/ClickHouse into urlCluster 2023-05-22 19:19:57 +00:00
Dan Roscigno
bb91e3ac2e
Merge pull request #50106 from ClickHouse/DanRoscigno-patch-5 
Dan roscigno patch 5
 2023-05-22 13:41:03 -04:00
DanRoscigno
eb7b5a5bb7 add more info to NLP docs 2023-05-22 13:02:39 -04:00
Dan Roscigno
ebff47ad3a
Update nlp-functions.md 2023-05-22 12:14:23 -04:00
Nikolay Degterinsky
d4b89cb643
Merge pull request #49356 from Ziy1-Tan/vcol 
Support for `_path` and `_file` virtual columns for table function `url`.
 2023-05-22 18:10:32 +02:00
Robert Schulze
df436b2cd4
Spark compatibility: Add new function space() 2023-05-22 14:52:51 +00:00
Kruglov Pavel
b5cad024e0
Merge branch 'master' into urlCluster 2023-05-22 14:59:34 +02:00
Victor Krasnov
a7b641134a Follow the reviewer's recommendations regarding the documentation 2023-05-22 08:28:11 +00:00
Han Fei
2625696591
Merge branch 'master' into hanfei/regexp-doc 2023-05-21 23:42:01 +02:00
Robert Schulze
2a9ff30a7f
Merge pull request #49380 from azat/dict/hashed-memory 
Improve memory usage and speed of SPARSE_HASHED/HASHED dictionaries
 2023-05-21 15:46:41 +02:00
Robert Schulze
491cf8b6e1
Fix minor mistakes 2023-05-21 13:43:05 +00:00
Robert Schulze
9d9d4e3d62
Some fixups 2023-05-21 13:40:52 +00:00
Robert Schulze
312f751503
Uppercase remaining SQL keywords 2023-05-21 13:08:55 +00:00
Alexey Milovidov
2323542e47
Merge pull request #50022 from ClickHouse/geo-types-production-ready 
Geo types are production ready
 2023-05-20 02:02:23 +03:00
zvonand
4ab370819a Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-implicit-tz 2023-05-19 23:42:32 +02:00
zvonand
7dccb51bc0 fix conflict and update 2023-05-19 23:40:51 +02:00
Dan Roscigno
1ded6d6409
Update grant.md 2023-05-19 16:53:26 -04:00
Dan Roscigno
1ef93e85aa
Merge branch 'master' into hanfei/regexp-doc 2023-05-19 14:23:23 -04:00
Alexey Milovidov
f5506210d6 Geo types are production ready 2023-05-19 12:43:55 +02:00
Azat Khuzhin
2b240d3721 Improve documentation for HASHED/SPARSE_HASHED/COMPLEX_KEY_HASHED/COMPLEX_KEY_SPARSE_HASHED 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
2996b38606 Add ability to configure maximum load factor for the HASHED/SPARSE_HASHED layout 
As it turns out, HashMap/PackedHashMap works great even with max load
factor of 0.99. By "great" I mean it least it works faster then
google sparsehash, and not to mention it's friendliness to the memory
allocator (it has zero fragmentation since it works with a continuious
memory region, in comparison to the sparsehash that doing lots of
realloc, which jemalloc does not like, due to it's slabs).

Here is a table of different setups:

settings                         | load (sec) | read (sec) | read (million rows/s) | bytes_allocated | RSS
-                                | -          | -          | -                     | -               | -
HASHED upstream                  | -          | -          | -                     | -               | 35GiB
SPARSE_HASHED upstream           | -          | -          | -                     | -               | 26GiB
-                                | -          | -          | -                     | -               | -
sparse_hash_map glibc hashbench  | -          | -          | -                     | -               | 17.5GiB
sparse_hash_map packed allocator | 101.878    | 231.48     | 4.32                  | -               | 17.7GiB
PackedHashMap 0.5                | 15.514     | 42.35      | 23.61                 | 20GiB           | 22GiB
hashed 0.95                      | 34.903     | 115.615    | 8.65                  | 16GiB           | 18.7GiB
**PackedHashMap 0.95**           | **93.6**   | **19.883** | **10.68**             | **10GiB**       | **12.8GiB**
PackedHashMap 0.99               | 26.113     | 83.6       | 11.96                 | 10GiB           | 12.3GiB

As it shows, PackedHashMap with 0.95 max_load_factor, eats 2.6x less
memory then SPARSE_HASHED in upstream, and it also 2x faster for read!

v2: fix grower
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Denny Crane
94fe224935
Update partition.md 2023-05-18 10:06:59 -03:00
Victor Krasnov
3c68d63213 Amend the toUnixTimestamp function documentation 2023-05-18 09:11:48 +00:00
Han Fei
549af4d351 address comments 2023-05-17 21:23:32 +02:00
Kruglov Pavel
4530f38fdf
Merge branch 'master' into urlCluster 2023-05-16 16:21:23 +02:00
Han Fei
7df0e9d933 fix broken link 2023-05-16 15:33:08 +02:00
Han Fei
a40d86b921
Update docs/en/sql-reference/dictionaries/index.md 
Co-authored-by: Sergei Trifonov <svtrifonov@gmail.com>
 2023-05-16 11:22:42 +02:00
Han Fei
ed5906f15d
Update docs/en/sql-reference/dictionaries/index.md 
Co-authored-by: Sergei Trifonov <svtrifonov@gmail.com>
 2023-05-16 11:22:31 +02:00
Han Fei
31b8e3c489
Update docs/en/sql-reference/dictionaries/index.md 
Co-authored-by: Sergei Trifonov <svtrifonov@gmail.com>
 2023-05-16 11:22:24 +02:00
Han Fei
e4e473ef30
Update docs/en/sql-reference/dictionaries/index.md 
Co-authored-by: Sergei Trifonov <svtrifonov@gmail.com>
 2023-05-16 11:22:14 +02:00
Han Fei
29aa960377 refine docs for regexp tree dictionary 2023-05-16 09:07:35 +02:00
Vitaly Baranov
bf3336a84e
Merge pull request #47640 from ilejn/row_policy_template 
Row policy for database
 2023-05-15 20:05:15 +02:00
avogar
f9e0eb47d7 Merge branch 'master' of github.com:ClickHouse/ClickHouse into urlCluster 2023-05-15 16:35:24 +00:00
avogar
eef0a433e5 Add note about possible huge output 2023-05-15 11:24:18 +00:00
avogar
aa7ab1f23b Fix comments 2023-05-15 11:20:03 +00:00
robot-clickhouse
bec4edad65
Merge pull request #49856 from darkkeks/fix-date-time-functions-toc 
[docs] Remove "example" section from date-time-functions page toc
 2023-05-14 23:43:00 +02:00
Ilya Golshtein
7fa6ea4ccc row policy template: tests and code cleanup, code review changes 2023-05-13 22:30:02 +00:00
Nikolay Degterinsky
a2e7c77fe2
Merge pull request #49860 from ucasfl/doc 
update doc
 2023-05-13 23:26:40 +02:00
flynn
f775a466f7 update doc 2023-05-13 16:12:51 +00:00
Robert Schulze
c4f7c3daa1
Merge branch 'master' into rs/entropy-learned-hashing 2023-05-13 17:33:12 +02:00
Robert Schulze
0d9a6b5545
Update QPL docs 2023-05-13 13:26:47 +00:00
darkkeks
2b793e3a14 [docs] Remove "example" section from date-time-functions page toc 2023-05-13 16:22:17 +03:00
Alexey Milovidov
6df457dcaf
Merge pull request #49811 from jinjunzh/iaadeflate_swpath_compat 
qpl_deflate codec lower the minimum SIMD version to SSE 4.2
 2023-05-13 04:21:54 +03:00
avogar
602b9a740e Make better, allow generateRandom without structure argument 2023-05-12 19:39:33 +00:00
Robert Schulze
f011421f32
Merge pull request #49825 from den-crane/patch-66 
Doc. Note about why Google CityHash <> cityHash64
 2023-05-12 20:01:58 +02:00
Yakko Majuri
eb6cbe63ee
Minor correction to example in COMMENT COLUMN 2023-05-12 11:54:53 -03:00
Robert Schulze
5133597661
+m 2023-05-12 16:51:47 +02:00
Robert Schulze
9d34233e65
Merge branch 'master' into iaadeflate_swpath_compat 2023-05-12 16:39:17 +02:00
Robert Schulze
5235f52de3
Small rewrite, removed note about farm hash (it seemed fragile: https://github.com/ClickHouse/ClickHouse/issues/8354#issuecomment-974808920) 2023-05-12 16:38:32 +02:00
jinjunzh
e72a6fe973 qpl-deflate codec lower the minimum SIMD version to SSE 4.2 2023-05-12 09:56:01 -04:00
DanRoscigno
0b9e575588 uplevel UDFs and link 2023-05-12 08:05:38 -04:00
Denny Crane
051456ba92
Update hash-functions.md 2023-05-12 08:33:27 -03:00
Denny Crane
47b27ca5fb
Update hash-functions.md 2023-05-12 08:23:02 -03:00
Dan Roscigno
56a563f2bd
Merge pull request #49810 from DanRoscigno/doc-greatest-least 
add greatest() and least() docs
 2023-05-12 05:52:01 -04:00
Han Fei
07341a04fd
Merge pull request #49666 from hanfei1991/hanfei/regexp-dict-read 
Support `dictionary` table function for `RegExpTreeDictionary`
 2023-05-12 11:40:46 +02:00
DanRoscigno
11f78fed2b fix markdown spaces 2023-05-11 21:40:47 -04:00
DanRoscigno
a14ad025ee add greatest and least docs 2023-05-11 21:33:36 -04:00
zvonand
60b69601e9 update docs 2023-05-12 00:27:11 +02:00
Han Fei
ef74e64336 address comments 2023-05-11 22:18:08 +02:00
Robert Schulze
37c1b1aa58
Some fixups 2023-05-11 18:49:05 +00:00
avogar
3ee8de792c Merge branch 'master' of github.com:ClickHouse/ClickHouse into urlCluster 2023-05-11 12:46:20 +00:00
avogar
9d1ee044b0 Update example 2023-05-11 12:02:00 +00:00
avogar
604bd24995 Refactor, remove no more needed arguments 2023-05-11 11:58:08 +00:00
zvonand
ecd0b4cc06 update settings from master 2023-05-11 00:37:58 +02:00
avogar
9096f62efc Merge branch 'master' of github.com:ClickHouse/ClickHouse into random-structure 2023-05-10 18:46:19 +00:00
vdimir
1b7f54e886
Merge pull request #46467 from bigo-sg/first_value 2023-05-10 14:56:14 +02:00
zvonand
7762dde325 Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-implicit-tz 2023-05-10 14:49:17 +02:00
Roman Vasin
632c0eeefc
Add support of temporary tables in FROM part of ATTACH|REPLACE PARTITION FROM (#49436) 
* Add temp tables after FROM

* Resolve works fine with temp and non-temp tables

* Add usage of temporary table in  00626_replace_partition_from_table test

* Update documentation

* Add tests for ReplicatedMergeTree

* Move tests into 02731_replace_partition_from_temporary_table
 2023-05-10 15:25:12 +03:00
Robert Schulze
bf3eacf697
Merge pull request #49730 from ClickHouse/rs/docs-fix-sidebar 
Docs: Fix sidebar label for dictionary table function
 2023-05-10 13:54:29 +02:00
Andrey Zvonov
289ea8a662
Merge branch 'master' into zvonand-implicit-tz 2023-05-10 13:42:36 +02:00
Robert Schulze
405e371aca
Docs: Fix sidebar label for dictionary table function 2023-05-10 11:18:15 +00:00
Andrey Zvonov
9237b904be
Merge branch 'master' into zvonand-implicit-tz 2023-05-10 01:25:33 +02:00
alekar
605991d4d5
Merge branch 'master' into 48716 2023-05-09 13:38:11 -07:00
larryluogit
2341c5e6a3
Merge branch 'master' into saveIntervals 2023-05-08 12:49:21 -04:00
Robert Schulze
93a2b44702
Add docs 2023-05-08 13:11:21 +00:00
Robert Schulze
d8d2b0af76
Merge pull request #49466 from ucasfl/str_to_map 
add alias str_to_map and mapFromString for extractKeyValuePairs
 2023-05-08 10:11:06 +02:00
Dan Roscigno
0830153a52
Merge pull request #49501 from ivan-klass/patch-1 
Note for multiple arrayJoin of same array expression
 2023-05-07 20:17:09 -04:00
Robert Schulze
3cadcaeaf0
Add new aliases to docs 2023-05-07 19:24:49 +00:00
Robert Schulze
d5f08ba87b
Move extractKeyValuePairs*() docs into maps docs 2023-05-07 19:22:29 +00:00
Robert Schulze
d614bde1c7
Fixup docs of extractKeyValuePairs*() 2023-05-07 19:20:16 +00:00
Robert Schulze
c893302a08
Implement a MySQL-compatible variant of makeDate() 
Fixes #49143
 2023-05-06 20:11:36 +00:00
Robert Schulze
2986c28761
Small fixes 2023-05-06 18:12:10 +00:00
Robert Schulze
7137c8811a
Merge pull request #49158 from ClickHouse/rs/show-indexes 
Implement SHOW INDEX
 2023-05-06 15:30:29 +02:00
Alexey Milovidov
965956ad55
Merge pull request #47815 from jkaflik/add-gcs-table-function 
Add Google Cloud Storage S3 compatible table function
 2023-05-05 23:18:58 +03:00
Robert Schulze
b2f0108150
Merge pull request #49292 from exmy/allow_int_type_for_bit_agg 
Allow Int arguments for aggregation function groupBitAnd/Or/Xor
 2023-05-05 21:23:13 +02:00
zvonand
8338d54c34 Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-implicit-tz 2023-05-05 15:50:26 +02:00
xmy
180bb9f13d fix 2023-05-05 18:05:09 +08:00
DanRoscigno
9815b65849 add description 2023-05-04 12:47:39 -04:00
Ivan Takarlikov
8873856ce5 Fix some grammar mistakes in documentation, code and tests 2023-05-04 13:35:18 -03:00
Kuba Kaflik
c6953f4452 Merge branch 'master' of github.com:clickhouse/ClickHouse into add-gcs-table-function 2023-05-04 16:03:16 +02:00
DanRoscigno
6670cc2154 add description 2023-05-04 09:43:01 -04:00
DanRoscigno
b9afc70583 WIP 2023-05-04 09:36:27 -04:00
ivan-klass
1da30e2830
Better text 2023-05-04 13:06:07 +02:00
ivan-klass
a788d0b124
Note for multiple arrayJoin of same array expression 2023-05-04 13:03:27 +02:00
alesapin
89caf40840
Merge pull request #46528 from myrrc/feature/show-secrets-option 
Show secrets in `SHOW` and `SELECT` queries
 2023-05-04 11:21:30 +02:00
alekar
af81f056b4
Merge branch 'master' into 48716 2023-05-03 18:35:54 -07:00
candiduslynx
d5ccc99b1c add map to list of unsupported nullable types 2023-05-03 18:29:55 +03:00
Alexander Tokmakov
e399903030
Merge pull request #48548 from ClickHouse/clusters_is_active_column 
Add some columns to system.clusters
 2023-05-03 17:42:40 +03:00
Nikolay Degterinsky
4c038ef538
Merge branch 'master' into bcrypt 2023-05-02 21:52:21 +02:00
Ziy1-Tan
2c159061ed Support _path and _file virtual columns for table function url. 2023-05-01 21:40:30 +08:00
larryluogit
e18395b265
Merge branch 'master' into saveIntervals 2023-05-01 08:15:47 -04:00
Raqbit
2bce8a1b44
Fix typo "nullbale" in data-types reference doc 2023-05-01 10:14:46 +02:00
Nikolay Degterinsky
f64ef88197 Merge remote-tracking branch 'upstream/master' into bcrypt 2023-04-30 21:39:16 +00:00
Kseniia Sumarokova
7d867d7632
Merge pull request #49225 from MikhailBurdukov/mongo_dict_tls 
Connection options for MongoDB dictionaries
 2023-04-29 11:37:45 +02:00
alekar
29d96afae8
Merge branch 'master' into 48716 2023-04-28 14:24:46 -07:00
Mike Kot
2d20658885
Merge branch 'master' into feature/show-secrets-option 2023-04-28 20:19:35 +03:00
Nikolay Degterinsky
69d8d41197 Add docs, better tests 2023-04-28 15:12:48 +00:00
Mike Kot
f1d0ed367d separate name for format setting 2023-04-28 13:39:38 +00:00
Mike Kot
7bffa89e96 add all 3 settings 2023-04-28 13:22:36 +00:00
Alexey Milovidov
6dcfdbfaf2
Merge branch 'master' into clusters_is_active_column 2023-04-28 16:16:25 +03:00
xmy
2da33b96eb Allow Int* type argument for groupBitAnd/GroupBitOr/groupBitXor 2023-04-28 11:03:50 +08:00
Mike Kot
e428af0b63 replace format settings with server setting 2023-04-27 21:27:18 +00:00
Mike Kot
357cde95e9 Merge branch 'master' into feature/show-secrets-option 2023-04-27 20:19:40 +00:00
Nikita Mikhaylov
da72eb630e Done 2023-04-27 18:14:46 +02:00
Nikita Mikhaylov
fe9cc7ad90 Better 2023-04-27 17:38:15 +02:00
Nikita Mikhaylov
c0126ce67b Added english version of the documentation 2023-04-27 17:33:45 +02:00
Nikolay Degterinsky
ea55222131
Merge pull request #44674 from evillique/add_default_password_type 
Add default password type
 2023-04-27 13:25:58 +02:00
Robert Schulze
ca62b3d177
Merge pull request #49183 from ClickHouse/rs/doc-makedate 
Document makeDateTime() and its variants
 2023-04-26 22:45:24 +02:00
MikhailBurdukov
b229a28e94
Merge branch 'master' into mongo_dict_tls 2023-04-26 23:39:27 +03:00
MikhailBurdukov
7764168bd5 Resove conflict 2023-04-26 19:50:58 +00:00
MikhailBurdukov
baaee66e85 Missing files 2023-04-26 19:29:29 +00:00
Robert Schulze
6c28966324
Merge branch 'master' into rs/show-indexes 2023-04-26 20:33:38 +02:00
Alexander Gololobov
ec0f8dbfbf
fix makeDateTime syntax 2023-04-26 15:07:23 +02:00
Robert Schulze
ad15749b4e
Document makeDateTime() and its variants 
Follow-up to #35628
 2023-04-26 12:22:05 +00:00
Dan Roscigno
5836f2e66d
Update partition.md 
closes
 2023-04-26 07:12:23 -04:00
Robert Schulze
c58e0e347c
Various cleanups 2023-04-26 09:46:35 +00:00
Robert Schulze
c4ab1e12f1
Initial version of SHOW INDEXES 2023-04-25 20:48:11 +00:00
Manas Alekar
935f5f5807 Add documentation for append. 2023-04-25 11:06:07 -07:00
larryluogit
eb2ca36d34
Merge branch 'master' into saveIntervals 2023-04-25 10:37:16 -04:00
Robert Schulze
1da6ea7988
Move SHOW PROCESSLIST to a better position 2023-04-25 11:41:33 +00:00
Nikolay Degterinsky
2fe3a69ba1 Merge remote-tracking branch 'upstream/master' into add_default_password_type 2023-04-24 18:51:32 +00:00
Nikolay Degterinsky
1e92c504bd Add docs 2023-04-24 16:03:52 +00:00
pufit
1985fb785e
Merge pull request #48262 from ClickHouse/42497-inherit-grant 
GRANT CURRENT GRANTS implementation
 2023-04-24 11:11:10 -04:00
Alexander Tokmakov
332a736a59 Merge branch 'master' into clusters_is_active_column 2023-04-24 15:54:03 +02:00
Anton Popov
e2e62b32e5
Merge pull request #48071 from CurtizJ/rework-map-functions 
Rework functions that work with `Map` columns
 2023-04-24 14:51:02 +02:00
Vladimir C
6090648fc8
Merge pull request #43606 from arthurpassos/parsey_key_value_function 2023-04-24 11:03:28 +02:00
Larry Luo
9e1e94648e support saving interval types to tables 2023-04-23 21:59:51 -07:00
Arthur Passos
197edf9d43 docs 2023-04-21 11:43:12 -03:00
Anton Popov
55bc58006e add clarification to docs 2023-04-21 13:19:56 +00:00
Anton Popov
1b1a47e977 Merge remote-tracking branch 'upstream/master' into HEAD 2023-04-21 12:34:25 +00:00
avogar
c949f0ebf5 Merge branch 'master' of github.com:ClickHouse/ClickHouse into urlCluster 2023-04-21 14:13:33 +02:00
Alexey Milovidov
9670c9ce4e
Merge pull request #48969 from ClickHouse/vdimir/quantile-gk-rename 
Rename quantileApprox -> quantileGK
 2023-04-21 13:19:25 +03:00
Yakov Olkhovskiy
bcf2252fe0
add arrayPartialSort and arrayPartialReverseSort 2023-04-20 22:08:24 -04:00
Andrey Zvonov
984e8fde41
Merge branch 'master' into zvonand-implicit-tz 2023-04-20 23:13:17 +02:00
Anton Popov
1f58dcabae
Merge branch 'master' into rework-map-functions 2023-04-20 18:44:40 +02:00
Dan Roscigno
95b64eccbc
Merge pull request #48861 from DanRoscigno/add-transactions 
move transactions to clickhouse repo
 2023-04-20 10:55:42 -04:00
Dan Roscigno
5bcd443bce
Merge pull request #48947 from DanRoscigno/docs-file-fxn-partition-by-48698 
added file() write to docs
 2023-04-20 10:53:22 -04:00
Arthur Passos
43841a6ee6 Merge branch 'master' into parsey_key_value_function 2023-04-20 10:05:34 -03:00
Robert Schulze
e70190f5b5
Cleanup more function docs 2023-04-20 12:48:50 +00:00
Robert Schulze
3f0b9932c9
Cleanup string replace functions 2023-04-20 10:08:49 +00:00
vdimir
042b4ff525
Rename quantileApprox -> quantileGK 2023-04-20 11:41:17 +02:00
Robert Schulze
214ee232fd
Clean up string search function docs 2023-04-20 09:30:11 +00:00
lgbo-ustc
10daacb18f updated 2023-04-20 09:28:49 +08:00
lgbo-ustc
f6a532d309 update 2023-04-20 09:28:49 +08:00
lgbo-ustc
bd84b7a87a support syntax, respect nulls/ignore nulls 2023-04-20 09:28:49 +08:00
lgbo-ustc
cc0480c03f update docs and add tests 2023-04-20 09:28:49 +08:00
Robert Schulze
4b0b25c655
Cleanup math function docs 2023-04-19 20:41:55 +00:00
Robert Schulze
96dad0a2cb
Merge pull request #48962 from ClickHouse/rs/doc-cleanup 
Clean up string function docs
 2023-04-19 22:33:56 +02:00
robot-ch-test-poll1
a9e1368d18
Merge pull request #48942 from ClickHouse/davenger-delete-where 
WHERE clause is not optional for DELETE statement
 2023-04-19 22:29:18 +02:00
Robert Schulze
4756629b84
Clean up string function docs 2023-04-19 20:05:38 +00:00
Robert Schulze
92890f4e08
Cleanup logical function docs 2023-04-19 18:51:38 +00:00
Robert Schulze
74c21bbc5d
UUID --> UUIDs 2023-04-19 18:36:10 +00:00
Robert Schulze
eca1ca31d1
Cleanup random function docs 2023-04-19 18:31:47 +00:00
Robert Schulze
bb0573cd56
More fixes 2023-04-19 18:11:50 +00:00
Robert Schulze
9e13e5a52a
Some fixes 2023-04-19 18:09:20 +00:00
Robert Schulze
69db6f1912
Docs: Cleanup arithmetic function docs 2023-04-19 17:50:40 +00:00
Robert Schulze
ec5b421be4
Docs: Sort functions in sidebar 2023-04-19 17:05:55 +00:00
Robert Schulze
cdf28f9b71
Minor fixups 2023-04-19 16:16:51 +00:00
Robert Schulze
c406663442
Docs: Replace annoying three spaces in enumerations by a single space 2023-04-19 15:56:55 +00:00
DanRoscigno
2fb337828b added file() write to docs 2023-04-19 11:14:39 -04:00
Alexander Gololobov
0e4aff9dc7
WHERE clause is not optional for DELETE statement 2023-04-19 17:00:25 +02:00
Robert Schulze
5c5aaeca6d
Merge pull request #48929 from ClickHouse/rs/follow-up-to-48866 
Follow-up to #48866
 2023-04-19 16:37:48 +02:00
Dan Roscigno
b8b9f330d9
Merge pull request #48937 from ClickHouse/rs/doc-integer-promotion 
Document integer promotion
 2023-04-19 09:09:57 -04:00
zvonand
daae5025e8 small updates due to review 2023-04-19 14:45:51 +02:00
Robert Schulze
87b6db54ce
Document integer promotion 
Fixes #48933
 2023-04-19 11:27:29 +00:00
Robert Schulze
15db30618c
Various fixes and cleanups 2023-04-19 09:19:41 +00:00
zvonand
22be85d976 renamed setting 2023-04-18 02:42:30 +02:00
clundro
634791852d [doc] add doc for array func. 
Signed-off-by: clundro <859287553@qq.com>
 2023-04-18 02:10:41 +08:00
DanRoscigno
1d15fed184 spelling 2023-04-17 12:25:38 -04:00
DanRoscigno
047388df8c move transactions to clickhouse repo 2023-04-17 11:41:32 -04:00
Arthur Passos
c7d7df75f2 minor doc update 2023-04-17 11:20:03 -03:00
Arthur Passos
3380c91206 Add validation for number of arguments provided and update doc examples 2023-04-17 11:15:24 -03:00
Nikolay Degterinsky
1388154420
Merge pull request #48629 from bigo-sg/json_map_node 
Support map type for JSONExtract
 2023-04-15 01:02:09 +02:00
rfraposa
85d7b43c2b Update function.md 2023-04-14 14:36:28 -06:00
zvonand
089306820f Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-implicit-tz 2023-04-14 13:21:49 +02:00
Robert Schulze
adb15b7033
Merge branch 'master' into show-table 2023-04-14 09:52:56 +02:00
pufit
a9fcff72f3 Update docs 2023-04-13 12:57:21 -04:00
Arthur Passos
88f1c969cc
Merge branch 'master' into parsey_key_value_function 2023-04-13 10:38:44 -03:00
flynn
2571372fe0 update docs 2023-04-13 12:27:48 +00:00
flynn
bbaa7e126c udpate docs 2023-04-13 11:06:36 +00:00
Robert Schulze
700492f6d4
Fixes and refactorings for consistency with the remaining codebase 2023-04-12 22:41:26 +00:00
flynn
e4b1711812 udpate doc and test 2023-04-12 14:02:34 +00:00
FriendLey
63928c6df0
Merge branch 'master' into test_soundex 2023-04-12 19:06:05 +08:00
zvonand
2a9f28b73b resolve 2023-04-12 12:54:39 +02:00
Robert Schulze
f619208b86
Merge pull request #48673 from ClickHouse/rs/roundAge 
Fix roundAge()
 2023-04-12 10:32:04 +02:00
Robert Schulze
9c653197a4
Update roundAge() docs 2023-04-12 08:05:46 +00:00
taiyang-li
e29cce4db9 support map node for json extract 2023-04-12 10:18:07 +08:00
Robert Schulze
dcfd843b2d
Merge pull request #48489 from ClickHouse/rs/date_time-alias 
Register datediff and trim aliases in system.functions
 2023-04-11 19:53:44 +02:00
Alexander Tokmakov
a1fda047f6 add docs 2023-04-11 16:32:40 +02:00
Dan Roscigno
e1a6eaa63c
Merge branch 'master' into mar_blog_refs 2023-04-11 09:09:17 -04:00
FriendLey
e327371297
Merge branch 'master' into test_soundex 2023-04-11 21:02:01 +08:00
Robert Schulze
e08b7c8a53
Merge pull request #48422 from ClickHouse/rs/better-f-in-formatdatetime 
MySQL compat: Align behavior of %f in formatDateTime() with parseDateTime()
 2023-04-11 14:12:16 +02:00
Robert Schulze
4e52dc672e
Merge pull request #48420 from ClickHouse/rs/f 
MySQL compat: Implement %f in parseDateTime()
 2023-04-11 14:12:02 +02:00
FriendLey
ffa1a75fb5 Merge branch 'master' into test_soundex 2023-04-11 17:52:32 +08:00
Robert Schulze
b7d5df7aa1
Merge branch 'master' into rs/better-f-in-formatdatetime 2023-04-11 08:11:04 +02:00
Alexey Milovidov
79fa0d5a59
Merge branch 'master' into evillique-patch-1 2023-04-11 06:22:13 +03:00
Rich Raposa
530a06a335
Merge branch 'master' into mar_blog_refs 2023-04-10 21:06:46 -06:00
Dale Mcdiarmid
d50c6a9e1b update blog references 2023-04-10 15:23:00 +01:00
Nikolay Degterinsky
450e820728
Docs: Add SETTINGS to executable table function 2023-04-10 16:18:48 +02:00
Arthur Passos
b062ab5b4f
Merge branch 'master' into parsey_key_value_function 2023-04-10 10:32:01 -03:00
Arthur Passos
b60f51c4d6 remove extra backslash in docs 2023-04-10 10:31:26 -03:00
Nikolay Degterinsky
8eaf20e129
Update syntax.md 2023-04-10 03:26:43 +02:00
Nikolay Degterinsky
a24cc9580c
Update syntax.md 2023-04-10 03:11:10 +02:00
Denny Crane
028a21658d
Update deltasumtimestamp.md 2023-04-09 19:34:10 -03:00
FriendLey
47fd6b6650 add docs of soundex function. (#39880) 2023-04-09 17:00:20 +08:00
Nikolay Degterinsky
a48655af39
Merge branch 'master' into add-kafka-murmur-hash-function 2023-04-07 12:21:16 +02:00
robot-ch-test-poll1
d0bb02dea5
Merge pull request #48432 from DanRoscigno/docs-undrop 
add docs for UNDROP TABLE
 2023-04-06 19:24:00 +02:00
DanRoscigno
cbda8762b2 add note about MV 2023-04-06 12:18:09 -04:00
Dan Roscigno
66af848f82
Update docs/en/sql-reference/statements/undrop.md 2023-04-06 12:09:34 -04:00
Dan Roscigno
28f86e7b84
Update docs/en/sql-reference/statements/undrop.md 
Co-authored-by: Alexander Tokmakov <tavplubix@gmail.com>
 2023-04-06 12:07:53 -04:00
Dan Roscigno
fae4906e11
Update docs/en/sql-reference/statements/undrop.md 
Co-authored-by: Alexander Tokmakov <tavplubix@gmail.com>
 2023-04-06 12:07:00 -04:00
Arthur Passos
52e7a09de7 Use two functions extractKeyValuePairs and extractKeyValuePairsWithEscaping instead of boolean parameter 2023-04-06 12:17:14 -03:00
Robert Schulze
cfd9c4d85e
Register aliases of date_diff in system.functions 2023-04-06 14:04:37 +00:00
Robert Schulze
df5de4ec78
Merge remote-tracking branch 'origin/master' into rs/better-f-in-formatdatetime 2023-04-06 09:58:09 +00:00
Robert Schulze
4b7c0f42f4
Small documentation follow-up to #47246 2023-04-06 09:49:58 +00:00
Robert Schulze
5eb31bba87
MySQL compat: Align behavior of %f in formatDateTime() with parseDateTime() 2023-04-06 08:13:04 +00:00
Robert Schulze
ce2692ba79
Merge pull request #47246 from ClickHouse/rs/m 
Change the behavior of formatter %M in function formatDateTime() from minutes to month name
 2023-04-06 09:19:50 +02:00
Anton Popov
166a63c36c
Merge pull request #46589 from ClickHouse/rs/nonconst-replace 
replace[Regexp]{One,All}(): allow non-const pattern and replacement arguments
 2023-04-06 03:08:28 +02:00
Robert Schulze
ce234baf9c
Merge branch 'master' into rs/f 2023-04-05 21:59:13 +02:00
Arthur Passos
a1446764a9 update docs to reflect new boolean argument 2023-04-05 13:27:38 -03:00
DanRoscigno
1ea49371e6 lost a word 2023-04-05 10:53:36 -04:00
DanRoscigno
4876cac958 add docs for UNDROP TABLE 2023-04-05 10:49:03 -04:00
Arthur Passos
6dec537b3c more docs 2023-04-05 10:34:39 -03:00
Arthur Passos
b8d3b8523b update docs 2023-04-05 10:27:42 -03:00
Vladimir C
1f22fca3c3
Merge pull request #46428 from bigo-sg/quantile_gk 2023-04-05 11:25:48 +02:00
Robert Schulze
0d5d2a9b55
Implement %f in parseDateTime() 
Fixes: #48394

@cc OP
 2023-04-05 09:13:18 +00:00
pufit
8441b0a3e1 Fix comments, tests, docs 2023-04-04 20:43:15 -04:00
Sergei Trifonov
1bea16ea63
doc entry for SYSTEM WAIT LOADING PARTS 2023-04-05 01:34:25 +02:00
Anton Popov
b03acf5680
Merge branch 'master' into rework-map-functions 2023-04-04 23:35:12 +02:00
Anton Popov
182cc64f90 Merge remote-tracking branch 'upstream/master' into HEAD 2023-04-04 21:33:36 +00:00
Dan Roscigno
7aef9bb65e
Clarify SYSTEM RELOAD CONFIG and USERS 
closes #48201
 2023-04-04 08:41:58 -04:00
Vladimir C
35572321a1
Merge pull request #48207 from bigo-sg/map_from_maps 2023-04-04 11:12:05 +02:00
Robert Schulze
a7c153f88c
replace{One/All}(): allow non-const pattern and replacement arguments 2023-04-04 08:26:28 +00:00
Anton Popov
b3515c768b Merge remote-tracking branch 'upstream/master' into HEAD 2023-04-03 14:11:04 +00:00
Denny Crane
fb7c8ca157
Update tuple-functions.md 2023-04-03 10:47:44 -03:00
Anton Popov
6dde159227 add comments and docs 2023-04-03 13:43:11 +00:00
Kruglov Pavel
9e595c82fa
Merge pull request #47494 from KevinyhZou/enable_return_null_element_not_exist 
Enable return null and complext type for JSON_VALUE function
 2023-04-03 14:05:18 +02:00
Robert Schulze
8e4b0e5fba
Merge pull request #48332 from ClickHouse/rs/prefer-native-over-alias 
Minor: Suggest ClickHouse-native function name over MySQL-compatibility alias
 2023-04-03 09:32:16 +02:00
Robert Schulze
d7ee316380
Minor: Suggest ClickHouse-native function name over MySQL-compatibility alias 2023-04-03 07:28:31 +00:00
KevinyhZou
ce5f4cf4ab code review fix 2023-04-02 12:37:18 +08:00
KevinyhZou
05c508047a docs fix 2023-04-02 12:30:59 +08:00
KevinyhZou
740a5ef777 enable return null and complext type 2023-04-02 12:29:12 +08:00
Alexander Tokmakov
e39498129c
Merge branch 'master' into sync_replica_lightweight 2023-03-31 18:17:08 +03:00
Robert Schulze
e1d299640b
Small follow-up to #48017 2023-03-31 14:11:37 +00:00
Robert Schulze
5d64841276
Merge pull request #48017 from ClickHouse/rs/show_columns 
MySQL compatibility: Implement `SHOW COLUMNS`
 2023-03-31 15:50:23 +02:00
Alexander Tokmakov
caf00b5968 Merge branch 'master' into sync_replica_lightweight 2023-03-31 14:52:55 +02:00
Nikolay Degterinsky
47ea27fd92 Fix 2023-03-31 02:57:55 +00:00
Denny Crane
429975b345
Update index.md 2023-03-30 17:01:16 -03:00
Rich Raposa
4675fa82a3
Update delete.md 
Lightweight deletes are no longer experimental in 23.3
 2023-03-30 10:29:08 -06:00
Antonio Andelic
80cb121d2a
Merge pull request #48092 from ClickHouse/nosign-keyword-for-s3 
Add support for `NOSIGN` keyword and `no_sign_request` config for S3
 2023-03-30 18:10:56 +02:00
Nikolay Degterinsky
c363b5820e
Merge pull request #47087 from evillique/decode_ulid 
Add function ULIDStringToDateTime
 2023-03-30 17:19:07 +02:00
Denny Crane
e25872a333
Update type-conversion-functions.md 2023-03-30 11:15:11 -03:00
Denny Crane
3ac34fc21c
Merge branch 'master' into patch-61 2023-03-30 09:32:59 -03:00
Denny Crane
a44d2bf724
Update type-conversion-functions.md 2023-03-30 09:32:32 -03:00
Denny Crane
372948fb4c
Update type-conversion-functions.md 2023-03-30 09:30:45 -03:00
taiyang-li
2a35c18973 add docs and uts 2023-03-30 18:18:21 +08:00
Robert Schulze
8354f6d489
Merge branch 'master' into rs/m 2023-03-30 10:56:21 +02:00
Denny Crane
553c5aa622
Update type-conversion-functions.md 2023-03-29 20:46:34 -03:00
Nikolay Degterinsky
5b53f5ddae
Merge branch 'master' into decode_ulid 2023-03-30 01:37:14 +02:00
rfraposa
98d098618b Add cross_to_inner_join_rewrite setting 2023-03-29 14:34:48 -06:00
Denny Crane
2349fadbe7
Update type-conversion-functions.md 2023-03-29 15:33:53 -03:00
Denny Crane
12801f736b
Update type-conversion-functions.md 2023-03-29 15:33:07 -03:00
Denny Crane
46a7b73608
Update type-conversion-functions.md 2023-03-29 15:25:39 -03:00
Nikolay Degterinsky
4f360e76e9 Add kafkaMurmurHash function 2023-03-29 18:09:15 +00:00
Antonio Andelic
44e95aa65f Merge branch 'master' into nosign-keyword-for-s3 2023-03-29 11:10:03 +00:00
Robert Schulze
202f52dc3a
Implement SHOW COLUMNS 
Modeled after (*)

Fixes #46437

(*) https://dev.mysql.com/doc/refman/8.0/en/show-columns.html
 2023-03-28 18:04:22 +00:00
zvonand
edc80fbd94 updated docs + fix linker isssue 2023-03-28 13:25:18 +02:00
zvonand
09181a9b58 Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-formatdecimal 2023-03-28 11:01:00 +02:00
Robert Schulze
37effb4fa2
Merge remote-tracking branch 'origin/master' into rs/m 2023-03-28 08:51:12 +00:00
Robert Schulze
7cf494acc2
Merge pull request #48000 from ClickHouse/rs/parsedatetimeorzero 
MySQL dialect compat: Add str_to_date
 2023-03-28 10:04:56 +02:00
Antonio Andelic
4c61ec2fad update docs 2023-03-28 07:19:08 +00:00
Nikolay Degterinsky
71b498061b Fix a bug, review suggestions 2023-03-28 01:48:25 +00:00
Alexander Tokmakov
b5fe1ada0b more options for sync replica 2023-03-28 01:39:36 +02:00
DanRoscigno
6d8a2bbd48 standardize admonitions 2023-03-27 14:54:05 -04:00
zvonand
dbd0ccdb64 Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-formatdecimal 2023-03-27 20:21:09 +02:00
zvonand
b7bb09d362 upload 2023-03-27 20:19:52 +02:00
Robert Schulze
86f6828556
Docs: Update syntax of some SHOW queries 2023-03-27 15:56:31 +00:00
Robert Schulze
a123533b2f
Merge pull request #48061 from ClickHouse/rs/doc-full 
Docs: Document [FULL] keyword in SHOW TABLES
 2023-03-27 17:28:48 +02:00
Robert Schulze
246316dd49
Docs: Document [FULL] keyword in SHOW TABLES 
Follow-up to #43910
 2023-03-27 15:23:30 +00:00
Robert Schulze
3701fda6b1
Add str_to_date() alias for MySQL compat 
Fixes #43755
 2023-03-27 14:52:32 +00:00