alexey-milovidov
034d6ce729
Merge pull request #7355 from millb/decimal_hex_function
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Decimal hex function
2019-11-08 00:56:59 +03:00
BayoNet
e9b9fcd7d2
DOCS-7719: EN review, RU translation. Columns matcher ( #7373 )
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* Typo fix.
* Links fix.
* Fixed links in docs.
* More fixes.
* Link fixes.
* Update select.md (#63 )
* DOCAPI-7719: EN review. RU translation.
* DOCAPI-7719: Fixes.
* Update docs/ru/query_language/select.md
Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
* Update docs/en/query_language/select.md
Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
* DOCAPI-7719: Clarifications.
* Update of the SELECT clause description.
2019-11-07 17:08:56 +03:00
BayoNet
58cd0eccac
DOCS-439: RU review. EN translation. Data storage policies. ( #7597 )
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* CLICKHOUSEDOCS-439: RU review. EN translation.
* Update docs/en/operations/table_engines/mergetree.md
Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
* Update docs/en/operations/table_engines/mergetree.md
Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
* Update docs/en/operations/table_engines/mergetree.md
Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
* Update docs/en/query_language/alter.md
Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
* CLICKHOUSEDOCS-439: The RU version is syncronized with EN.
2019-11-07 15:24:42 +03:00
Mikhail Korotov
59ec541c15
Update encoding_functions.md
2019-11-06 19:02:26 +03:00
millb
5c478dfe02
Merge branch 'master' into decimal_hex_function
2019-11-06 09:43:30 +03:00
BayoNet
fa600b6673
DOCS-8163: EN review, RU translation. sequenceMatch, sequenceCount ( #7372 )
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* Typo fix.
* Links fix.
* Fixed links in docs.
* More fixes.
* Link fixes.
* Update parametric_functions.md
* DOCAPI-8163: EN review, RU translation.
* Update docs/en/query_language/agg_functions/parametric_functions.md
Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
* Update docs/ru/query_language/agg_functions/parametric_functions.md
Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
* Update docs/ru/query_language/agg_functions/parametric_functions.md
Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
* Update docs/ru/query_language/agg_functions/parametric_functions.md
Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
2019-11-06 08:38:20 +03:00
alexey-milovidov
678d88ed45
Merge pull request #7640 from nvartolomei/nv/docs-on-cluster-alter-replicated-variant-b
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Remove note about unsupported ON CLUSTER alter for replicated tables and enable tests
2019-11-06 02:08:55 +03:00
Nicolae Vartolomei
d8858936de
Remove note about unsupported ON CLUSTER alter for replicated tables
2019-11-04 14:38:32 +00:00
BayoNet
353d922eb6
Update docs/ru/query_language/agg_functions/parametric_functions.md
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Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
2019-11-03 19:40:06 +03:00
BayoNet
a3ca9fd85c
Update docs/ru/query_language/agg_functions/parametric_functions.md
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Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
2019-11-03 19:39:39 +03:00
BayoNet
492d9a21e3
Update docs/ru/query_language/agg_functions/parametric_functions.md
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Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
2019-11-03 19:39:08 +03:00
alexey-milovidov
b8404a7779
Merge pull request #7568 from andrei-karpliuk/doc_ru_en_system_stop_start_merges
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Added brief description for queries system stop|start merges
2019-11-02 00:56:04 +03:00
andrei-karpliuk
17cc3ab9d1
asterisk deleted
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Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
2019-11-01 17:27:59 +03:00
andrei-karpliuk
d97b815c13
asterisk deleted
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Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
2019-11-01 17:27:36 +03:00
andrei-karpliuk
ea50c51dba
asterisk deleted
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Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
2019-11-01 17:27:20 +03:00
BayoNet
6d2c5d61a1
DOCS-8799: EN review, RU translation. SHOW TABLES update and toc restructurization. ( #7367 )
2019-11-01 17:20:28 +03:00
andrei-karpliuk
c655e939c4
separated stop and start commands
2019-11-01 17:17:49 +03:00
andrei-karpliuk
3b0f41f71b
clarified
2019-11-01 13:28:39 +03:00
andrei-karpliuk
7409002ce0
added brief description for queries system stop|start merges
2019-11-01 11:45:09 +03:00
alexey-milovidov
331aaa161c
Merge pull request #7490 from godfreyd/godfreyd-fixes
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Fixes agg functions usage
2019-10-31 00:17:52 +03:00
alexey-milovidov
c3645595ee
Merge pull request #7521 from godfreyd/godfreyd-CLICKHOUSEDOCS-43
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Docs(repeat): Added repeat function description
2019-10-31 00:11:49 +03:00
BayoNet
a06c8a1dec
CLICKHOUSEDOCS-443: fixes.
2019-10-30 19:47:53 +03:00
millb
864bfb20ad
Docs added
2019-10-30 18:34:09 +03:00
BayoNet
e2bceb4b01
CLICKHOUSEDOCS-443: Fixes in translation and markup.
2019-10-30 15:46:22 +03:00
liu-bov
7b3e34a79a
docs(repeat): Added repeat function description
2019-10-29 12:39:29 +03:00
Sergei Bocharov
f9dc1361d1
Fixes
2019-10-25 17:18:19 +03:00
Azat Khuzhin
2d2e738085
Add CRC32IEEE()/CRC64() support
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zlib's implementation uses CRC-32-IEEE 802.3 polynomial (0xedb88320) but
with starting value 0xffffffff, so introduce another crc32
implementation - CRC32IEEE that has starting value - 0
Also add CRC64 with ECMA polynomial.
v2: s/crc*_data./crc*_data./ to avoid conflicts with other crc32.h in contrib
v3: join with existing CRC32()
2019-10-25 15:52:41 +03:00
Mikhail f. Shiryaev
3d2eab7535
Add PARTITION ID to OPTIMIZE documentation
2019-10-24 09:49:58 +02:00
Alexander Kuzmenkov
5ac672bfdf
Merge pull request #7273 from azat/uniqCombined-fix-docs
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[RFC] Drop note about "estimation error for large sets will be large"
2019-10-23 13:49:04 +03:00
Vitaly Baranov
f611fd4dfa
Merge pull request #7293 from Vdimir/feature/isvalidjson-5910
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Add function isValidJSON
2019-10-21 21:24:18 +03:00
Aleksey Akulovich
a019e45093
fix typos in docs and comment ( #7385 )
2019-10-20 12:43:54 +08:00
VDimir
f1630b4e2e
Merge branch 'master' into feature/isvalidjson-5910
2019-10-19 06:21:21 +00:00
BayoNet
6e87eb9fd7
DOCAPI-8163: EN review, RU translation.
2019-10-17 16:47:19 +03:00
BayoNet
7601fafe63
DOCS-413: Links fixes. ( #7362 )
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* Typo fix.
* Links fix.
* Fixed links in docs.
* More fixes.
* Link fixes.
* CLICKHOUSEDOCS-413: Links fixes.
2019-10-17 13:38:32 +03:00
Nikolai Kochetov
dfe297b93f
Merge pull request #6570 from godfreyd/godfreyd-clickhouse-catboost
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Docs(solutions): applying a CatBoost model in ClickHouse
2019-10-16 17:24:11 +03:00
alexey-milovidov
1b8cb59e4b
Merge pull request #7286 from azat/docs-agg_functions-notes-fixes
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Fix notes syntax in documentation
2019-10-14 20:12:53 +03:00
Sergei Bocharov
f0c38c82ca
Fix typos
2019-10-14 13:34:27 +03:00
Sergei Bocharov
f5ebf2ccb7
Added Quick Start info
2019-10-14 13:34:27 +03:00
Danila Kutenin
57f20ba17e
All multi{Fuzzy}MatchAllIndices functions
2019-10-13 15:22:09 +02:00
VDimir
9a9a234410
Add doc for isValidJSON
2019-10-12 12:00:46 +00:00
Azat Khuzhin
b0e131a46f
docs: fix notes syntax (triple !)
2019-10-11 23:21:59 +03:00
Azat Khuzhin
c2fa7ffcd3
Drop note about "estimation error for large sets will be large"
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Since error is not that large, especially for uniqCombined64():
rows error uniqCombined64()/rows
- 1e7 0.00219 (1.0021969)
- 1e8 0.00096 (0.99903523)
- 2e8 0.50200 (1.005022735)
- 1e9 0.99944 (0.999435738)
- 1e10 0.01399 (0.9998568925)
- 1e11 0.09800 (1.00097891658)
- 1e12 0.29800 (0.997024870685)
- 1e13 0.62200 (1.0062169910992)
- 1e14 0.06200 (1.00062143604171)
2019-10-10 02:03:14 +03:00
alexey-milovidov
0555749096
Update reference.md
2019-10-09 20:29:12 +03:00
Azat Khuzhin
f46c5a47c0
Introduce uniqCombined64() to get sane results for cardinality > UINT_MAX
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By default uniqCombined() uses 32-bit hash for all types except String,
so this means that you cannot use uniqCombined() with i.e UInt64 and
cardinality > UINT_MAX, although you can use uniqCombined(toString())
and this will lead to 64-bit hash, but will not have good performance.
So uniqCombined64() had been introduced to fix this.
Requires: #7213
2019-10-08 21:59:35 +03:00
alexey-milovidov
c743a9f9ff
Merge pull request #7190 from godfreyd/godfreyd-currentUser
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docs(currentUser): fix description
2019-10-05 21:55:10 +03:00
Vladimir Chebotarev
4ee50d3f66
Minor doc fixes.
2019-10-04 19:28:32 +03:00
Sergei Bocharov
da0e9a1106
Fixes
2019-10-04 10:24:41 +03:00
Elena Baskakova
9d2f9c3d7f
docs(currentUser): fix description
2019-10-04 10:20:17 +03:00
alexey-milovidov
cbd2f1d8cd
Merge pull request #7112 from godfreyd/godfreyd-startswith
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Docs(startsWith): Fix startsWith function
2019-09-30 14:59:39 +03:00
Sergei Bocharov
b641c7e163
Fix replicate function description
2019-09-30 12:18:43 +03:00