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4578 Commits

Author SHA1 Message Date
Anna
a21398c839
Merge branch 'master' into annadevyatova-DOCSUP-8711-sumCount 2021-05-24 20:59:08 +03:00
adevyatova
634e18f7f4 Add setting desc 2021-05-24 17:44:53 +00:00
Alexey
aa7d625428 Description of input_format_null_as_default changed a bit 2021-05-24 15:32:55 +00:00
Alexey
715c88e5fa Returned INSERT ... VALUES statement. 
'non-Nullable' changed to 'not nullable'
 2021-05-24 15:26:23 +00:00
BoloniniD
199393a37a Fixed link to config example in config-files.md 2021-05-24 13:48:45 +03:00
adevyatova
5ac2b846a5 Add en,ru desc 2021-05-24 08:53:40 +00:00
lehasm
f32b0dc886
Update docs/en/operations/settings/settings.md 
Co-authored-by: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com>
 2021-05-24 08:21:03 +03:00
lehasm
97415e931e
Update docs/en/operations/settings/settings.md 
Co-authored-by: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com>
 2021-05-24 08:12:17 +03:00
alexey-milovidov
2c1b892359
Merge pull request #24409 from BoloniniD/yaml-cfg-docs 
Add docs for YAML configuration files
 2021-05-24 03:51:47 +03:00
Denny Crane
12a0563741
PREWHERE+FINAL 2021-05-23 19:47:29 -03:00
Alexey
a3640cd7ea Description updated 2021-05-23 20:02:17 +00:00
BoloniniD
b949b4384b Fixes after review 2021-05-23 13:36:49 +03:00
BoloniniD
6c2e02461d Added link to config-example.yaml 2021-05-22 21:34:19 +03:00
BoloniniD
8e6fabd674 Fixes for .md, preparing to add config-example.yaml 2021-05-22 19:42:09 +03:00
BoloniniD
3165db2799 Wrote first version of docs for YAML configuration 2021-05-22 11:04:19 +03:00
Azat Khuzhin
4f41ebcae3 Add settings (for connections) for MySQL storage engine 
Default settings are not very efficient, since they do not even reuse
connections.
And when each query requires connection you can have only ~80 QPS, while
by simply enabling connection reuse (connection_auto_close=false) you
can have ~500 QPS (and by increasing connection_pool_size you can have
better QPS throughput).

So this patch allows to pass through some connection related settings
for the StorageMySQL engine, like:
- connection_pool_size=16
- connection_max_tries=3
- connection_auto_close=true

v2: remove connection_pool_default_size
v3: remove num_tries_on_connection_loss
 2021-05-20 22:44:52 +03:00
Alexander Kuzmenkov
e9b69bbd70
Merge pull request #23906 from azat/fix-distributed_group_by_no_merge 
distributed_group_by_no_merge fixes
 2021-05-19 16:16:08 +03:00
Dmitriy
4360daf0cb Add json setting in EXPLAIN PLAN 
Добавил настройку json в EXPLAIN PLAN.
 2021-05-19 13:25:33 +03:00
Evgeniia Sudarikova
5d6c6fe4c4 edited EN, added RU 2021-05-19 13:21:34 +03:00
Vitaliy Zakaznikov
03ebd18d01 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into ldap-user-dn-detection 2021-05-18 14:08:28 -04:00
Chao Ma
d85fd73bea Fix official website documents error about grant-drop section 2021-05-18 14:58:45 +08:00
Vladimir
b70846209f
Merge pull request #23878 from otrazhenia/evgsudarikova-DOCSUP-8181 2021-05-17 14:27:52 +03:00
tavplubix
6936274398
Merge pull request #24106 from adevyatova/annadevyatova-DOCSUP-8026-replicated 
DOCSUP-8026: Document the settings for customizing timeouts
 2021-05-16 23:10:47 +03:00
Anna
e0d04acbd7
Update settings.md 2021-05-16 21:11:42 +03:00
Anna
7071894081
Update settings.md 2021-05-16 21:10:13 +03:00
Anna
c605b199ee
Update docs/en/operations/settings/settings.md 
Co-authored-by: tavplubix <tavplubix@gmail.com>
 2021-05-16 21:06:07 +03:00
Anna
1737be6710
Update merge-tree-settings.md 2021-05-16 21:05:41 +03:00
Anna
b32ac3a6f4
Update docs/en/operations/settings/settings.md 
Co-authored-by: tavplubix <tavplubix@gmail.com>
 2021-05-16 21:04:07 +03:00
Anna
ae84e5a673
Update docs/en/operations/settings/settings.md 
Co-authored-by: tavplubix <tavplubix@gmail.com>
 2021-05-16 21:03:41 +03:00
Anna
3783e0c483
Update docs/en/operations/settings/settings.md 
Co-authored-by: tavplubix <tavplubix@gmail.com>
 2021-05-16 21:03:17 +03:00
Anna
6d49acc7ac
Update docs/en/operations/settings/merge-tree-settings.md 
Co-authored-by: tavplubix <tavplubix@gmail.com>
 2021-05-16 21:03:08 +03:00
Anna
88f6687c9d
Update docs/en/operations/settings/merge-tree-settings.md 
Co-authored-by: tavplubix <tavplubix@gmail.com>
 2021-05-16 21:02:54 +03:00
Maksim Kita
1a8ce039b4
Merge pull request #24160 from fuzhe1989/patch-1 
Fix typo in decimal.md
 2021-05-16 11:42:31 +03:00
wzl
025d65b143 Fix typo in adding_test_queries.md 2021-05-16 15:40:44 +08:00
Fu Zhe
ee52c2d371
Fix typo in decimal.md 2021-05-16 13:52:32 +08:00
Azat Khuzhin
a44ddd2064 Update distributed_group_by_no_merge description 2021-05-15 15:03:13 +03:00
Maksim Kita
520d992df2
Merge pull request #23651 from adevyatova/annadevyatova-DOCSUP-8209-dictGetOrNull 
DOCSUP-8209: Document the dictGetOrNull function
 2021-05-14 23:55:15 +03:00
Kruglov Pavel
c8427442c3
Merge pull request #24005 from sevirov/sevirov-DOCSUP-8940-edit_and_translate_to_russian_deltasumtimestamp 
DOCSUP-8940: Edit and translate to Russian (deltaSumTimestamp)
 2021-05-14 23:14:31 +03:00
alesapin
a2b0fa6ed4
Merge pull request #23626 from olgarev/revolg-DOCSUP-8776-backslash_option 
DOCSUP-8776: Docs for clickhouse-format
 2021-05-14 22:06:35 +03:00
alesapin
4fa9649fa0
Update clickhouse-format.md 2021-05-14 19:22:24 +03:00
Vladimir
e6b957be6c
Merge pull request #24101 from otrazhenia/evgsudarikova-DOCSUP-9288 2021-05-14 15:05:14 +03:00
Vladimir
81288e4b50
Apply suggestions from code review 2021-05-14 14:07:11 +03:00
Ilya Yatsishin
e345b8b868
Merge pull request #24077 from abel-cheng/feature/splitByRegexp 
add function splitByRegexp
 2021-05-14 10:43:08 +03:00
Evgenia Sudarikova
765bc28f61
Update docs/en/sql-reference/functions/type-conversion-functions.md 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-05-14 09:31:21 +03:00
Evgenia Sudarikova
e3b9fde94d
Update docs/en/sql-reference/functions/type-conversion-functions.md 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-05-14 09:31:06 +03:00
Evgenia Sudarikova
1b7d2db4c6
Update docs/en/sql-reference/functions/type-conversion-functions.md 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-05-14 09:30:59 +03:00
Evgenia Sudarikova
1a049c396d
Update docs/en/sql-reference/functions/type-conversion-functions.md 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-05-14 09:30:51 +03:00
Vitaly Baranov
284171517f
Merge pull request #23940 from sevirov/sevirov-DOCSUP-7668-update_the_sql_statement_create_alter_user 
DOCSUP-7668: Update the SQL-statement CREATE/ALTER USER
 2021-05-14 08:37:54 +03:00
Dmitriy
2c9530484d Update user.md 
Сделал ссылку на GRANT OPTION.
 2021-05-14 00:46:57 +03:00
Dmitriy
9b9d692782 Update deltasum.md 
Убрал лишний отступ.
 2021-05-13 23:27:33 +03:00
sevirov
fbca7fdfa8
Update docs/en/sql-reference/aggregate-functions/reference/deltasum.md 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-05-13 23:11:28 +03:00
sevirov
fc0a36f404
Update docs/en/sql-reference/aggregate-functions/reference/deltasum.md 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-05-13 23:11:16 +03:00
Dmitriy
7e235f9836 corrections according to the comments 
Исправил согласно комментариям в PR.
 2021-05-13 23:05:11 +03:00
adevyatova
9cd33b5837 add ru docs 2021-05-13 19:32:28 +00:00
adevyatova
7a0ec69f37 add example 2021-05-13 19:24:41 +00:00
Anna
5555fcd7e7
Merge branch 'master' into annadevyatova-DOCSUP-8209-dictGetOrNull 2021-05-13 21:19:28 +03:00
adevyatova
6e3a1d4e99 update 2021-05-13 18:18:26 +00:00
Anna
e92e66c01e
Merge branch 'master' into annadevyatova-DOCSUP-8026-replicated 2021-05-13 20:49:19 +03:00
adevyatova
6100245f75 update 2021-05-13 17:45:26 +00:00
Evgeniia Sudarikova
00d963d40f minor changes 2021-05-13 20:26:03 +03:00
Evgeniia Sudarikova
0b66aa0e85 edited EN and RU 2021-05-13 20:05:58 +03:00
Evgeniia Sudarikova
dc6eb48197 edited after review 2021-05-13 18:05:48 +03:00
Maksim Kita
e0b3b7d661
Merge pull request #23847 from olgarev/revolg-DOCSUP-8778-cache_dictionaries_3 
DOCSUP-8778: cache dictionaries (3)
 2021-05-13 17:15:41 +03:00
Maksim Kita
cd9561e34b
Update external-dicts-dict-lifetime.md 2021-05-13 17:14:55 +03:00
Vladimir
7c77dd1e21
Minor changes in splitByRegexp 2021-05-13 12:21:00 +03:00
abel-wang
51c1d7c7ba split into characters when split by '' & add docs 2021-05-13 11:15:38 +08:00
Dmitriy
6616b670e9 Update deltaSum and deltaSumTimestamp functions 
Внес небольшие правки.
 2021-05-12 22:52:52 +03:00
sevirov
38fb75fa03
Update docs/en/sql-reference/aggregate-functions/reference/deltasumtimestamp.md 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-05-12 21:26:34 +03:00
sevirov
8bad7f6112
Update docs/en/sql-reference/aggregate-functions/reference/deltasumtimestamp.md 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-05-12 21:21:26 +03:00
Serg Kulakov
6081f36a2c
Update cloud.md 2021-05-12 19:04:30 +03:00
Serg Kulakov
c774550abc
Update cloud.md 2021-05-12 18:31:16 +03:00
olgarev
447c73ce14
Apply suggestions from code review 
Co-authored-by: alesapin <alesapin@gmail.com>
 2021-05-12 15:11:44 +03:00
Nikita Mikhalev
ad73b7440f
Adding a note that Buffer engine does not support TRUNCATE statement 2021-05-12 11:00:13 +05:00
alexey-milovidov
d422e0199b
Merge pull request #24019 from Avogar/rename-uniq-theta 
Rename uniqThetaSketch to uniqTheta
 2021-05-12 01:17:18 +03:00
olgarev
8f6453686f
Apply suggestions from code review 2021-05-12 00:08:46 +03:00
Maksim Kita
106a04c1e0
Merge pull request #23984 from michon470/kuriatnikovm-DOCSUP-9168-function_arrayProduct 
DOCSUP-9168: Documented the arrayProduct function
 2021-05-11 21:15:19 +03:00
Maksim Kita
72d46beca0
Merge pull request #23979 from azat/dict-preallocate 
Reimplement preallocate for hashed/sparse_hashed dictionaries
 2021-05-11 20:15:46 +03:00
Mikhail
3792e97ef3 Update array-functions.md 2021-05-11 17:56:57 +03:00
Pavel Kruglov
704bbe0aeb Raname uniqThetaSketch to uniqTheta 2021-05-11 17:39:35 +03:00
Kruglov Pavel
fb038c1985
Merge pull request #23894 from pingyu/datasketches-uniq-again 
Add uniqThetaSketch again
 2021-05-11 11:24:43 +03:00
Nikolai Kochetov
4ff612f2c3
Merge pull request #23701 from sevirov/sevirov-DOCSUP-5885-update_the_sql_statement_explain_ast 
DOCSUP-5885: Update the SQL-statement EXPLAIN AST
 2021-05-11 11:14:51 +03:00
Dmitriy
c80042682d Fix links 
Поправил ссылки.
 2021-05-11 00:06:24 +03:00
Dmitriy
10eaa83a48 Merge remote-tracking branch 'remotes/clickhouse/master' into sevirov-DOCSUP-8940-edit_and_translate_to_russian_deltasumtimestamp 2021-05-10 23:16:58 +03:00
Dmitriy
32cfb29edf Edit and translate to Russian 
Выполнил перевод на русский язык.
 2021-05-10 23:04:35 +03:00
Dmitriy
d0db5623c1 Translate to Russian 
Выполнил перевод на русский язык.
 2021-05-10 22:51:26 +03:00
michon470
91a9ae22e1
Update docs/en/sql-reference/functions/array-functions.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-10 19:13:53 +03:00
michon470
a13a070eee
Update docs/en/sql-reference/functions/array-functions.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-10 19:13:31 +03:00
michon470
704adf3b88
Update docs/en/sql-reference/functions/array-functions.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-10 19:13:16 +03:00
Vladimir
d02d14fa00
Merge pull request #23846 from excitoon-favorites/s3regions 2021-05-10 12:14:08 +03:00
Maksim Kita
6de38e8857
Merge pull request #23758 from excitoon-favorites/tdigestnotes 
Documentation fix for `quantileTDigestWeighted`
 2021-05-10 10:57:07 +03:00
Azat Khuzhin
808d1a0215 Reimplement preallocate for hashed/sparse_hashed dictionaries 
It was initially implemented in #15454, but was reverted in #21948 (due
to higher memory usage).

This implementation differs from the initial, since now there is
separate attribute to enable preallocation, before it was done
automatically, but this has problems with duplicates in the source.

Plus this implementation does not uses dynamic_cast, instead it extends
IDictionarySource interface.
 2021-05-10 07:41:48 +03:00
Mikhail
d891a513db + перевод, мелкие правки в первый вариант 2021-05-10 04:23:02 +03:00
Mikhail
50a118953a Update ext-dict-functions.md 2021-05-10 04:10:06 +03:00
Mikhail
bed28e09c3 Update array-functions.md 2021-05-10 02:25:54 +03:00
sevirov
b95594b5d3
Update docs/en/sql-reference/statements/create/user.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-09 18:50:11 +03:00
sevirov
6e819f9f80
Update docs/en/sql-reference/statements/alter/user.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-09 18:50:03 +03:00
sevirov
89f9f7def6
Update docs/en/sql-reference/statements/create/user.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-09 18:49:44 +03:00
sevirov
359bef442f
Update docs/en/sql-reference/statements/create/user.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-09 18:49:37 +03:00
sevirov
2724f3fc48
Update docs/en/sql-reference/statements/create/user.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-09 18:49:30 +03:00
sevirov
81e02e821f
Update docs/en/sql-reference/statements/alter/user.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-09 18:49:21 +03:00