JackyWoo
a1641aa25d
Merge branch 'master' into support_redis
2023-06-12 09:53:06 +08:00
Dmitry Kardymon
9fd3f197c6
Merge branch 'master' into ADQM-867
2023-06-11 22:06:37 +03:00
Dmitry Kardymon
61fa694414
Fix boundery -> boundary in docs
2023-06-11 19:03:57 +00:00
Robert Schulze
8222861f2e
Merge remote-tracking branch 'rschu1ze/master' into non-experimental-qpl-deflate
2023-06-11 14:39:30 +00:00
Smita Kulkarni
e6c2a6d13d
Added example for table engine and fixed typos
2023-06-11 09:55:20 +02:00
DanRoscigno
05d4baf1e7
edits
2023-06-10 18:20:39 -04:00
Smita Kulkarni
78c32a204c
Updated docs for azureBlobStorage Table function & engine
2023-06-10 23:00:59 +02:00
alesapin
572c9dec4e
Merge pull request #50812 from ClickHouse/Rename_azure_blob_table_function
...
Rename azure_blob_storage to azureBlobStorage
2023-06-10 18:10:59 +02:00
Robert Schulze
c538506f2e
More fixes
2023-06-09 20:50:17 +00:00
Smita Kulkarni
a8b579a856
Rename azure_blob_storage to azureBlobStorage
2023-06-09 19:28:06 +02:00
YalalovSM
d92437b9d1
Merge branch 'master' into master
2023-06-09 22:10:14 +05:00
pufit
55d228e78e
Merge branch 'master' into support_redis
2023-06-09 11:45:12 -04:00
Victor Krasnov
9b70836b6c
Add a syslog format example to the documentation
2023-06-09 16:07:07 +03:00
Victor Krasnov
3c1b02a37b
Rectify the existing example of the year omission
2023-06-09 15:43:36 +03:00
Robert Schulze
1aa158909e
enable_qpl_deflate_codec --> enable_deflate_qpl_codec
2023-06-09 12:43:33 +00:00
jinjunzh
f1192d59af
refine patch according to comments
2023-06-09 12:43:15 +00:00
jinjunzh
056ca4f555
Add extensive testing cases for deflate qpl codec
2023-06-09 12:42:59 +00:00
Victor Krasnov
a21bd4ec62
Elucidate the syslog case in the documentation
2023-06-09 15:33:51 +03:00
Victor Krasnov
b740a08b6e
Fix the docs
2023-06-09 15:05:23 +03:00
Victor Krasnov
32d781c058
Align the documentation with the new feature
2023-06-09 14:51:26 +03:00
Dmitry Kardymon
f437d5d8b5
Fix toDateTimeOrZero description
2023-06-09 11:27:27 +00:00
alesapin
2fec796e73
Merge pull request #50604 from ClickHouse/azure_table_function
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Azure table function
2023-06-09 11:44:04 +02:00
alesapin
7ac4349d96
Hacking azure function
2023-06-09 11:21:10 +02:00
Dmitry Kardymon
5c76a8882e
Fix docs by pull request comments
2023-06-09 09:12:07 +00:00
YalalovSM
094d661701
Update projection.md
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Document using keywords IF EXISTS/IF NOT EXISTS with projections
2023-06-09 09:26:00 +05:00
Robert Schulze
42914484b3
Merge pull request #50713 from rschu1ze/show-indices
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Add SHOW INDICES as alias for statement SHOW INDEX/INDEXES/KEYS
2023-06-09 00:37:29 +02:00
zvonand
a1b1e12e5b
upd spell
2023-06-08 18:38:51 +02:00
Andrey Zvonov
d95be4162f
Merge branch 'master' into zvonand-implicit-tz
2023-06-08 18:34:45 +03:00
zvonand
4d4e5c690e
update docs spelling check failed
2023-06-08 17:10:51 +02:00
Robert Schulze
6fcc4158d2
Add SHOW INDICES as alias for statement SHOW INDEX/INDEXES/KEYS
2023-06-08 12:51:33 +00:00
Kruglov Pavel
bf28074d32
Merge branch 'master' into allow-skip-empty-files
2023-06-08 12:36:18 +02:00
zvonand
bfdb18619c
small docs udpate
2023-06-07 19:25:33 +02:00
Robert Schulze
b83f0fff7d
Merge branch 'master' into default-granularity
2023-06-07 14:39:56 +02:00
János Benjamin Antal
35ef14482d
Fix keyword capitalization
2023-06-07 10:13:13 +00:00
János Benjamin Antal
e0bc695e2d
Use correct link format
2023-06-07 10:07:35 +00:00
robot-ch-test-poll3
9c72449a34
Merge pull request #50607 from den-crane/patch-25
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Doc. Clarification about ArgMax/Min behavior
2023-06-07 11:34:12 +02:00
Robert Schulze
4050b637f1
ALTER TABLE ADD INDEX: Add default GRANULARITY argument for secondary indexes
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- Related to #45451 , which provides a default GRANULARITY when the
skipping index is created in CREATE TABLE.
2023-06-07 09:04:24 +00:00
Rich Raposa
5f48f02023
Update index.md
2023-06-06 16:10:22 -06:00
Rich Raposa
195cc51c43
Style fix
2023-06-06 15:51:03 -06:00
Kruglov Pavel
b83b057045
Merge branch 'master' into renamefile
2023-06-06 19:38:05 +02:00
Denny Crane
67a6623a38
Update argmin.md
2023-06-06 10:32:10 -03:00
Denny Crane
e63fc91e73
Update argmax.md
2023-06-06 10:30:10 -03:00
Denny Crane
496bc25bff
Update docs/en/sql-reference/aggregate-functions/reference/argmin.md
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Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
2023-06-06 10:26:35 -03:00
Denny Crane
d6ee50577a
Update argmin.md
2023-06-06 10:25:32 -03:00
Denny Crane
9a1f6ac719
Update argmax.md
2023-06-06 10:20:42 -03:00
Denny Crane
834918dc1c
Update docs/en/sql-reference/aggregate-functions/reference/argmin.md
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Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
2023-06-06 10:19:08 -03:00
Denny Crane
41be2fcbc7
Update docs/en/sql-reference/aggregate-functions/reference/argmin.md
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Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
2023-06-06 10:18:34 -03:00
Denny Crane
f992d10ae7
Update docs/en/sql-reference/aggregate-functions/reference/argmin.md
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Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
2023-06-06 10:18:22 -03:00
Denny Crane
5308abb93a
Update docs/en/sql-reference/aggregate-functions/reference/argmin.md
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Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
2023-06-06 10:18:13 -03:00
Denny Crane
1a517bb332
Update docs/en/sql-reference/aggregate-functions/reference/argmax.md
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Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
2023-06-06 10:17:55 -03:00
Denny Crane
cda9535554
Update docs/en/sql-reference/aggregate-functions/index.md
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Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
2023-06-06 10:17:46 -03:00
Denny Crane
2a9792cebd
Update docs/en/sql-reference/aggregate-functions/reference/argmax.md
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Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
2023-06-06 10:17:21 -03:00
Denny Crane
5d7b8b3d13
Update docs/en/sql-reference/aggregate-functions/index.md
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Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
2023-06-06 10:17:04 -03:00
Denny Crane
4ca902dddd
Update docs/en/sql-reference/aggregate-functions/index.md
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Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
2023-06-06 10:16:56 -03:00
Denny Crane
5ffbe2d9d4
Update docs/en/sql-reference/data-types/ipv6.md
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Co-authored-by: Yakov Olkhovskiy <99031427+yakov-olkhovskiy@users.noreply.github.com>
2023-06-06 10:14:31 -03:00
Dan Roscigno
f691fe787b
Merge branch 'master' into Docs/ip_addresses
2023-06-06 09:12:31 -04:00
Denny Crane
15fcad1909
Update argmax.md
2023-06-05 16:57:42 -03:00
Denny Crane
e37cd36db7
Update argmin.md
2023-06-05 16:57:28 -03:00
Denny Crane
b4c0d68d0f
Update index.md
2023-06-05 16:53:37 -03:00
Denny Crane
3e444790af
Update index.md
2023-06-05 16:52:51 -03:00
Denny Crane
a175e4628e
Update argmax.md
2023-06-05 16:44:42 -03:00
Denny Crane
4098653977
Update argmin.md
2023-06-05 16:43:47 -03:00
Denny Crane
113ce8c757
Update argmin.md
2023-06-05 16:43:07 -03:00
Denny Crane
6741a6d7c8
Update argmax.md
2023-06-05 16:21:09 -03:00
Denny Crane
4da37a7319
Update argmax.md
2023-06-05 16:19:50 -03:00
johanngan
c0f162c5b6
Add dictGetAll function for RegExpTreeDictionary
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This function outputs an array of attribute values from all regexp nodes
that matched in a regexp tree dictionary. An optional final argument can
be passed to limit the array size.
2023-06-04 23:46:04 -05:00
robot-clickhouse-ci-1
21e3b6df57
Merge pull request #50556 from den-crane/patch-49
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Doc. A note for first_value/last_value
2023-06-05 02:59:20 +02:00
robot-clickhouse
a27de9a054
Merge pull request #50555 from den-crane/patch-31
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Doc. Example for -Map combinator
2023-06-05 02:59:15 +02:00
Denny Crane
136efd6825
Update datetime64.md
2023-06-04 18:58:24 -03:00
Denny Crane
045573e925
Update datetime64.md
2023-06-04 18:10:34 -03:00
Denny Crane
bcd89cbbf2
Update first_value.md
2023-06-04 17:38:38 -03:00
Denny Crane
fb21a6907a
Update last_value.md
2023-06-04 17:38:05 -03:00
Denny Crane
bd7a593dd3
Update first_value.md
2023-06-04 17:34:46 -03:00
Denny Crane
2e26e84909
Update last_value.md
2023-06-04 17:34:31 -03:00
Denny Crane
0d9728410f
Update first_value.md
2023-06-04 17:31:12 -03:00
Denny Crane
7ca719c73a
Update summap.md
2023-06-04 17:19:07 -03:00
Denny Crane
d93ee14e32
Update summap.md
2023-06-04 17:15:16 -03:00
Denny Crane
d81884be82
Update summap.md
2023-06-04 17:13:25 -03:00
Denny Crane
7c64b1f266
Update combinators.md
2023-06-04 16:32:22 -03:00
Denny Crane
424a043c32
Update map.md
2023-06-04 16:22:26 -03:00
Denny Crane
6fe0aa531e
Update summap.md
2023-06-04 16:18:53 -03:00
Dmitry Kardymon
c032dee3b4
Merge remote-tracking branch 'origin/master' into ADQM-867
2023-06-04 18:45:47 +00:00
Denny Crane
2cc457141e
clean documentation of ip4 ip6 from domains
2023-06-04 15:32:54 -03:00
Alexey Milovidov
054b908b9c
Merge pull request #50416 from ClickHouse/revert-49656-rs/entropy-learned-hashing
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Revert "Add SQL functions for Entropy Learned Hashing"
2023-06-03 06:50:48 +03:00
Alexey Milovidov
129fe9158f
Merge pull request #50486 from Algunenano/system_on_cluster
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Mention ON CLUSTER options for SYSTEM queries
2023-06-03 06:48:54 +03:00
Dan Roscigno
a84eba6ccf
Merge pull request #50490 from DanRoscigno/docs-svg-funxtion
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add svg function docs
2023-06-02 13:20:52 -04:00
Kruglov Pavel
f87f98fb80
Merge pull request #47409 from Avogar/random-structure
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Add new function generateRandomStructure
2023-06-02 18:50:35 +02:00
DanRoscigno
71c5b1d9c6
add svg function docs
2023-06-02 12:42:35 -04:00
Raúl Marín
dcd5579851
Mention ON CLUSTER options for SYSTEM queries
2023-06-02 16:51:04 +02:00
Robert Schulze
2a4f1c8275
Fix typos
2023-06-02 14:00:57 +00:00
Robert Schulze
bfcd9dde61
Merge remote-tracking branch 'rschu1ze/master' into update-function-docs
2023-06-02 13:41:01 +00:00
Robert Schulze
c37a071004
Merge remote-tracking branch 'rschu1ze/master' into update-function-docs
2023-06-02 13:39:15 +00:00
Robert Schulze
12993890a8
Merge branch 'master' into revert-49656-rs/entropy-learned-hashing
2023-06-02 15:32:33 +02:00
Robert Schulze
54872f9e7e
Typos: Follow-up to #50476
2023-06-02 13:28:09 +00:00
Robert Schulze
a22bb07fbd
Merge remote-tracking branch 'rschu1ze/master' into fix-typo-check-on-nested-docs
2023-06-02 12:33:16 +00:00
Robert Schulze
65cc92a78d
CI: Fix aspell on nested docs
2023-06-02 12:24:41 +00:00
Dmitry Kardymon
fa5f890a7a
Added ru function descriptions (docs)
2023-06-02 12:03:50 +00:00
Robert Schulze
572f15b2cd
Fix typo
2023-06-02 11:14:52 +00:00
Robert Schulze
f6da66cbb8
Fix some typos
2023-06-02 09:41:52 +00:00
JackyWoo
7cc37ab4b8
add redis table engine/function docs
2023-06-02 10:05:54 +08:00
DanRoscigno
6b2c906dfd
add docs for boundingRatio
2023-06-01 19:03:35 -04:00
Andrey Zvonov
2e427ee028
Merge branch 'master' into zvonand-implicit-tz
2023-06-02 01:15:56 +03:00
DanRoscigno
88bf4e49d4
update for min_chunk_bytes_for_parallel_parsing
2023-06-01 17:40:40 -04:00
Dan Roscigno
bd047ed9e0
Update order-by.md
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add a note that ORDER BY sorting is case sensitive.
closes https://github.com/ClickHouse/clickhouse-docs/issues/81
2023-06-01 14:16:49 -04:00
Dan Roscigno
d302eae85e
Merge pull request #50433 from DanRoscigno/add-explain-video-to-docs
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add explain video to docs
2023-06-01 10:31:38 -04:00
Dmitry Kardymon
54d526c75c
Add cast type supprt to DateTimeTransformImpl
2023-06-01 14:22:57 +00:00
Robert Schulze
45b1fcdeda
Merge pull request #50315 from arenadata/ADQM-810
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Add new function toLastDayOfWeek()
2023-06-01 16:19:14 +02:00
DanRoscigno
97e120ee3c
add explain video to docs
2023-06-01 09:31:05 -04:00
Alexander Tokmakov
9a2b3afb7e
Revert "Fix msan issue in keyed siphash"
2023-06-01 15:02:32 +03:00
Robert Schulze
08d98329b0
Revert "Add SQL functions for Entropy Learned Hashing"
2023-06-01 10:12:09 +02:00
avogar
0b62be649f
Add docs, fix style
2023-05-31 17:52:29 +00:00
Kruglov Pavel
4d1b5cc89f
Merge branch 'master' into renamefile
2023-05-31 13:25:11 +02:00
Robert Schulze
c5343679df
Merge branch 'master' into msan-siphash-keyed
2023-05-31 09:05:24 +02:00
Robert Schulze
f171ad93bc
Merge pull request #49656 from ClickHouse/rs/entropy-learned-hashing
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Add SQL functions for Entropy Learned Hashing
2023-05-31 08:26:57 +02:00
Robert Schulze
fc157b3dad
Merge branch 'master' into msan-siphash-keyed
2023-05-30 21:30:33 +02:00
Kruglov Pavel
f863dee8e7
Merge branch 'master' into renamefile
2023-05-30 12:26:40 +02:00
Andrey Zvonov
87fc780c14
Merge branch 'master' into zvonand-implicit-tz
2023-05-30 13:13:46 +03:00
sslouis
a278d13043
Update first_value.md:remove redundant 's'
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remove redundant 's'
2023-05-30 10:09:12 +08:00
Robert Schulze
516fa1c375
Merge branch 'master' into rs/entropy-learned-hashing
2023-05-29 17:40:14 +02:00
alekseygolub
63225b37a2
Merge branch 'ClickHouse:master' into renamefile
2023-05-29 16:52:41 +03:00
Victor Krasnov
0ad5b9f598
Merge branch 'master' of github.com:ClickHouse/ClickHouse into ADQM-810-dev
2023-05-29 08:26:26 +00:00
robot-ch-test-poll
d2f4b4d395
Merge pull request #50250 from johanngan/regexptree-doc-tweaks
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Clean up regexp tree dictionary documentation
2023-05-29 02:08:47 +02:00
Nikita Mikhaylov
5de6dc87ec
Merge branch 'master' into usernam3-sample-clause-links-fix
2023-05-27 14:38:34 +02:00
Robert Schulze
ac1dc7237e
Update docs
2023-05-26 15:37:33 +00:00
Robert Schulze
f49160ef4e
Build partial key positions from entire training data
2023-05-26 15:27:56 +00:00
Ilya Yatsishin
3635a7bf5a
Merge pull request #50261 from ClickHouse/fix-doc-with-fill-by-sorting-prefix
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Fixes for WITH FILL grouped by sorting prefix
2023-05-26 14:03:52 +02:00
Robert Schulze
2298eeb2b2
Merge branch 'master' into rs/entropy-learned-hashing
2023-05-26 12:04:49 +02:00
Igor Nikonov
c6c4ded5e1
Fixes for WITH FILL grouped by sorting prefix
2023-05-26 10:12:34 +02:00
Robert Schulze
bc869eac7b
Merge branch 'master' into msan-siphash-keyed
2023-05-26 00:18:07 +02:00
alekseygolub
36e8f13242
Added docs for feature
2023-05-25 20:10:02 +00:00
johanngan
de3b08aa5b
Clean up regexp tree dictionary documentation
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dictGetOrNull() relies on IDictionary::hasKeys(), which
RegExpTreeDictionary doesn't implement, so this probably never worked.
If you try to use it, an exception is thrown. The docs shouldn't
indicate that this is supported.
Also fix a markdown hyperlink in the docs.
2023-05-25 14:35:24 -05:00
Stanislav Dobrovolschii
8c4f0c763e
Update SAMPLE clause documentation links
2023-05-25 18:52:38 +00:00
Robert Schulze
c4f91a1c45
Merge branch 'master' into space
2023-05-25 19:56:20 +02:00
Robert Schulze
ad4a21034f
Fix msan issue in keyed siphash
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Issue:
https://s3.amazonaws.com/clickhouse-test-reports/0/ffdd91669471f4934704f98f0191524496b4e85b/fuzzer_astfuzzermsan/report.html
Repro:
SELECT hex(sipHash128ReferenceKeyed((toUInt64(2), toUInt64(-9223372036854775807)))) GROUP BY (toUInt64(506097522914230528), toUInt64(now64(2, NULL + NULL), 1084818905618843912)), toUInt64(2), NULL + NULL, char(-2147483649, 1)
Minimal repro:
SELECT sipHash64Keyed((2::UInt64, toUInt64(2)), 4) GROUP BY toUInt64(2)
2023-05-25 17:52:03 +00:00
Igor Nikonov
1c0b02c3c4
Merge pull request #49503 from ClickHouse/fill_with_by_sorting_prefix_2
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WITH FILL by sorting prefix
2023-05-25 12:37:40 +02:00
Sorck
034a8bd6b3
Fix: typo in last_value.md ( #50148 )
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Correct typo in page title
Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-05-24 22:14:01 +02:00
Dan Roscigno
0219f78630
Testing algolia index
2023-05-24 12:40:12 -04:00
Dan Roscigno
9b014eb1d2
Merge pull request #49512 from DanRoscigno/polygon-docs
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Add docs for polygon functions
2023-05-24 10:37:01 -04:00
DanRoscigno
9f349e2102
add params
2023-05-24 10:35:20 -04:00
Dan Roscigno
c5b521498a
Merge pull request #50191 from den-crane/patch-69
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Doc. Remove excessive tuple from ip_trie description
2023-05-24 10:15:28 -04:00
Denny Crane
8a00be69b3
Update index.md
2023-05-24 10:40:33 -03:00
Dan Roscigno
9082e7feec
Merge branch 'master' into url-function-docs
2023-05-24 09:03:01 -04:00
Dan Roscigno
c2f6999aca
Merge pull request #50157 from den-crane/Doc/greatest_least
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Doc. Move least/greatest to conditional-functions
2023-05-24 09:01:58 -04:00
Dan Roscigno
c53bdc6927
Merge branch 'master' into polygon-docs
2023-05-24 08:56:46 -04:00
Igor Nikonov
2f5ed81e0d
Merge branch 'master' into fill_with_by_sorting_prefix_2
2023-05-24 14:40:44 +02:00
Victor Krasnov
99a7967f11
Amend the dicumentation with regard to toLastDayOfWeek
2023-05-24 11:58:39 +00:00
Kruglov Pavel
9545100c9e
Merge pull request #45427 from attack204/urlCluster
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Add urlCluster table function and refactor all *Cluster table functions
2023-05-24 13:32:56 +02:00
DanRoscigno
48080468ce
add description
2023-05-23 19:13:11 -04:00
DanRoscigno
3edffa3ced
add examples
2023-05-23 19:09:32 -04:00
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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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[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
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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
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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
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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
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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
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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 )
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* 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
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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
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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
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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()
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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
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Implement SHOW INDEX
2023-05-06 15:30:29 +02:00
Alexey Milovidov
965956ad55
Merge pull request #47815 from jkaflik/add-gcs-table-function
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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
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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
