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619 Commits

Author SHA1 Message Date
Azat Khuzhin
18e8f0eb5e Add ability to push down LIMIT for distributed queries 
This way the remote nodes will not need to send all the rows, so this
will decrease network io and also this will make queries w/
optimize_aggregation_in_order=1/LIMIT X and w/o ORDER BY faster since it
initiator will not need to read all the rows, only first X (but note
that for this you need to your data to be sharded correctly or you may
get inaccurate results).

Note, that having lots of processing stages will increase the complexity
of interpreter (it is already not that clean and simple right now).

Although using separate QueryProcessingStage looks pretty natural.

Another option is to make WithMergeableStateAfterAggregation always, but
in this case you will not be able to disable only this optimization,
i.e. if there will be some issue with it.

v2: fix OFFSET
v3: convert 01814_distributed_push_down_limit test to .sh and add retries
v4: add test with OFFSET
v5: add new query stage into the bash completion
v6/tests: use LIMIT O,L syntax over LIMIT L OFFSET O since it is broken in ANTLR parser
          https://clickhouse-test-reports.s3.yandex.net/23027/a18a06399b7aeacba7c50b5d1e981ada5df19745/functional_stateless_tests_(antlr_debug).html#fail1
v7/tests: set use_hedged_requests to 0, to avoid excessive log entries on retries
          https://clickhouse-test-reports.s3.yandex.net/23027/a18a06399b7aeacba7c50b5d1e981ada5df19745/functional_stateless_tests_flaky_check_(address).html#fail1
 2021-06-09 02:29:50 +03:00
adevyatova
a51b9d82a5 update 2021-06-05 08:10:37 +00:00
adevyatova
e3ead7e676 Add en docs 2021-06-05 06:46:30 +00:00
Kruglov Pavel
5ce669109e
Merge pull request #24459 from adevyatova/annadevyatova-DOCSUP-8711-sumCount 
DOCSUP-8711: Document the sumCount aggregate function and optimize_fuse_sum_count_avg setting
 2021-05-28 15:58:30 +03:00
alexey-milovidov
e427d91dd6
Merge pull request #24586 from romainneutron/polish-english-doc 
Polish english doc
 2021-05-28 00:16:16 +03:00
Kseniia Sumarokova
ee4f42a991
Merge pull request #24430 from lehasm/alexey-sm-DOCSUP-8939-document-insert_null_as_default 
DOCSUP-8939: document the insert_null_as_default setting
 2021-05-27 23:24:16 +03:00
Romain Neutron
d3be14e639
Fix ClickHouse characters case 2021-05-27 21:49:41 +02:00
Romain Neutron
7b515c7235
Avoid short syntax 2021-05-27 21:44:11 +02:00
adevyatova
4b959ac8e4 update 2021-05-27 07:37:50 +00:00
Anna
a76e630f61
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-26 18:46:47 +03:00
Anna
d124bad0dc
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-26 18:46:40 +03:00
Alexey
07aa058878 Description of input_format_null_as_default is extended. 
Sentences reordered.
 2021-05-26 13:03:46 +00:00
lehasm
f1b98e6928
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-26 09:44:09 +03:00
Alexey
59442ac3d1 input_format_null_as_default description 
is made similar to insert_null_as_default
 2021-05-25 17:28:21 +00:00
alesapin
0597211605
Merge pull request #24441 from adevyatova/annadevyatova-DOCSUP-8462-pool-size 
DOCSUP-8462: Document the background_fetches_pool_size setting
 2021-05-25 14:34:06 +03:00
lehasm
592073ec77
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-25 14:10:05 +03:00
lehasm
c2cb50f3be
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-25 14:09:55 +03:00
lehasm
a4dacc4875
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-25 11:42:29 +03:00
adevyatova
3c171f3344 update settings.md 2021-05-24 19:35:31 +00:00
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
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
a3640cd7ea Description updated 2021-05-23 20:02:17 +00:00
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
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
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
Azat Khuzhin
a44ddd2064 Update distributed_group_by_no_merge description 2021-05-15 15:03:13 +03:00
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
kirillikoff
0e92cc06df
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-05-04 15:09:15 +03:00
Tatiana Kirillova
c763a5c33f max-uri-size 2021-05-03 20:16:44 +03:00
Mikhail
b76924323d fix 2021-04-26 03:13:10 +03:00
michon470
1d2184e830
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-26 03:00:25 +03:00
michon470
1540ac1f81
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-26 02:59:11 +03:00
michon470
7b947140b9
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-26 02:59:04 +03:00
michon470
bb03d7ab3f
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-26 02:58:57 +03:00
Mikhail
8b714579ed Revert "Revert "Merge branch 'master' into kuryatnikovm-DOCSUP-8022-prefer_column_name_to_alias"" 
This reverts commit 7005feddf2.
 2021-04-26 02:36:27 +03:00
Mikhail
7005feddf2 Revert "Merge branch 'master' into kuryatnikovm-DOCSUP-8022-prefer_column_name_to_alias" 
This reverts commit 74190165ff, reversing
changes made to 51d4e4d307.
 2021-04-26 02:03:32 +03:00
michon470
74190165ff
Merge branch 'master' into kuryatnikovm-DOCSUP-8022-prefer_column_name_to_alias 2021-04-26 01:56:24 +03:00
michon470
2897635869
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-25 13:45:06 +03:00
michon470
a4904368f7
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-25 13:44:34 +03:00
michon470
0e2189ed08
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-23 10:57:35 +03:00
michon470
df3e457f44
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-23 10:57:05 +03:00
Anna
834555e951
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-23 09:53:38 +03:00
Anna
2fd0147799
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-23 09:53:27 +03:00
Anna
ca4ad5209e
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-23 09:51:55 +03:00
Anna
8d3808bd7f
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-04-23 09:51:03 +03:00
adevyatova
b0ccc06a90 add ru docs 2021-04-22 18:53:22 +00:00
Anna
6abd55880e
Merge branch 'master' into annadevyatova-DOCSUP-5911-limit 2021-04-22 21:31:40 +03:00
adevyatova
4b49e9259b docs for limit and offset settings 2021-04-22 18:27:06 +00:00
Mikhail
0cfed0891b Setting overview expanded 2021-04-22 14:30:54 +03:00
alexey-milovidov
5e326a9824
Update settings.md 2021-04-22 08:56:21 +03:00
Azat Khuzhin
fbb386dca5 Rewrite IN in query for remote shards to exclude values that does not belongs to shard 
v2: fix optimize_skip_unused_shards_rewrite_in for sharding_key wrapped into function
v3: fix column name for optimize_skip_unused_shards_rewrite_in
v4: fix optimize_skip_unused_shards_rewrite_in with Null
v5:
- squash with Remove query argument for IStreamFactory::createForShard()
- use proper column after function execution (using sharding_key_column_name)
- update the test reference since (X) now is tuple(X)
 2021-04-12 10:37:28 +03:00
michon470
0ef5f6b9b2
Merge branch 'master' into kuryatnikovm-DOCSUP-8022-prefer_column_name_to_alias 2021-04-12 00:01:06 +03:00
Mikhail
d2c828871a Update settings.md 2021-04-11 19:58:01 +03:00
olgarev
a6b6734231
Apply suggestions from code review 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-04-04 22:39:18 +03:00
Olga Revyakina
b980120042 First commit 2021-04-04 21:27:00 +03:00
Anna
ca25d6c909 add ru desc 2021-04-02 22:16:48 +03:00
Anna
0945285fae
Merge branch 'master' into annadevyatova-DOCSUP-6113-atomic 2021-04-02 14:45:10 +03:00
Anna
5784dffd0d Fixed after review 2021-04-02 14:43:13 +03:00
alexey-milovidov
b3dc44e267
Merge pull request #22350 from gyuton/gyuton-DOCSUP-8002-Edit-and-translate-to-Russian 
DOCSUP-8002: Edited and translated to Russian (insert_distributed_one_random_shard)
 2021-04-01 17:15:33 +03:00
Anna
56cf8f10be update atomic desc, add settings desc 2021-04-01 15:50:47 +03:00
Anton Popov
9e2e41f713
Update settings.md 2021-03-30 16:07:54 +03:00
George
21f89567c4 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into gyuton-DOCSUP-6212-document-the-log_comment_setting 2021-03-30 11:58:16 +03:00
George
9bd66638bd Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into gyuton-DOCSUP-8002-Edit-and-translate-to-Russian 2021-03-30 11:55:49 +03:00
George
501ee79a28 small fixes 2021-03-30 11:49:54 +03:00
alexey-milovidov
9d84f3113a
Merge pull request #21512 from azat/optimize_skip_unused_shards_limit 
Add optimize_skip_unused_shards_limit
 2021-03-29 21:13:18 +03:00
George
f43bb61a26 updated settings.md 2021-03-29 21:11:12 +03:00
George
a057a66b08 updated settings.md 2021-03-29 21:05:31 +03:00
George
bba5c08856 Fix 2021-03-28 04:22:58 +03:00
gyuton
bfcff1c915
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-03-28 01:15:28 +03:00
George
d1fcaf66ba Small changes 2021-03-26 18:58:39 +03:00
George
a91a960b2b Added description 2021-03-26 18:45:09 +03:00
George
92ff804c31 first entry 2021-03-26 15:49:21 +03:00
Mikhail
979beae635 Merge branch 'kuriatnikovm-DOCSUP-7105-translate_changes' of https://github.com/michon470/ClickHouse into kuriatnikovm-DOCSUP-7105-translate_changes 2021-03-26 12:20:56 +03:00
Mikhail
37d8dfbeda ошибка 2021-03-26 12:00:31 +03:00
michon470
9847b73250
Update docs/en/operations/settings/settings.md 
Co-authored-by: tavplubix <tavplubix@gmail.com>
 2021-03-26 10:46:25 +03:00
michon470
d8931e504e
Merge branch 'master' into kuriatnikovm-DOCSUP-7105-translate_changes 2021-03-25 16:32:39 +03:00
michon470
bd16e6243c
Update docs/en/operations/settings/settings.md 
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
 2021-03-25 01:01:44 +03:00
Kruglov Pavel
290e8e6b87
Merge pull request #21587 from gyuton/gyuton-DOCSUP-6703-Document-the-insert_shard_id-setting 
DOCSUP-6703: Documented the insert_shard_id setting
 2021-03-23 13:10:05 +03:00
gyuton
601eb40d89
Update settings.md 2021-03-23 13:01:57 +03:00
gyuton
52c5608a05
Update settings.md 2021-03-23 12:23:52 +03:00
gyuton
3be9d798ce
Update docs/en/operations/settings/settings.md 
Co-authored-by: Kruglov Pavel <48961922+Avogar@users.noreply.github.com>
 2021-03-23 12:22:38 +03:00
Mikhail
5c21dd747a changes according to task comment 2021-03-21 08:57:55 +03:00
gyuton
8f1f9415f9
Update settings.md 2021-03-19 16:28:46 +03:00
George
2c88b0bd91 Small fixes 2021-03-18 02:03:27 +03:00
George
aab83c1d79 Added translation 2021-03-18 02:00:45 +03:00
gyuton
f7159874aa
Update docs/en/operations/settings/settings.md 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-03-18 00:51:07 +03:00
lehasm
28ae11f3df some cases changed to following cases 2021-03-17 22:30:44 +03:00
George
8cc0de8c4c Updated description 2021-03-13 15:41:47 +03:00
lehasm
d901d00830 Fixes after review applied 2021-03-10 23:46:29 +03:00
George
5580ac596c Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into gyuton-DOCSUP-6703-Document-the-insert_shard_id-setting 2021-03-10 13:10:55 +03:00
George
701fd2c54e Small update 2021-03-10 13:10:16 +03:00
lehasm
c0630e2c90 en text improved. 2021-03-09 22:45:29 +03:00
lehasm
233ca6373e max_parallel_replicas description edited 2021-03-08 23:46:26 +03:00
Azat Khuzhin
16f4c02d42 Add optimize_skip_unused_shards_limit 
Limit for number of sharding key values, turns off
optimize_skip_unused_shards if the limit is reached
 2021-03-26 06:09:00 +03:00
olgarev
15b3f379a5
DOCSUP-4915: documented geo data types (#21294) 
* Initial

* Fix links

* Fix master

* Mistakes corrected

* Minor fix

* Fixes and intro.

* Update geo.md

* Apply suggestions from code review

Co-authored-by: Anton Popov <pad11rus@gmail.com>

Co-authored-by: Olga Revyakina <revolg@yandex-team.ru>
Co-authored-by: Anton Popov <pad11rus@gmail.com>
 2021-03-01 19:41:16 +03:00
Nikita Mikhaylov
cb2a26308f
Merge pull request #20347 from gyuton/gyuton-DOCSUP-6549-Edit_and_translate 
DOCSUP-6549: Edited and translated to Russian
 2021-03-01 16:49:06 +03:00
Denny Crane
c25ea35099
Update settings.md 2021-02-23 18:22:47 -04:00
Denny Crane
613854df0d
Update settings.md 
fix hyperlink
 2021-02-23 17:43:52 -04:00
gyuton
0a58fd2eb2
Merge branch 'master' into gyuton-DOCSUP-6549-Edit_and_translate 2021-02-21 15:28:06 +03:00
George
e15a080104 First draft 2021-02-17 00:36:18 +03:00
M0r64n
75117389ec Add a couple of QOL file engine settings 2021-02-16 18:50:11 +04:00
Nikita Mikhaylov
94c733bac7
Merge pull request #20190 from damozhaeva/dmozhaeva-DOCSUP-2042-edit-and-translate 
DOCSUP-3539 Отработать замечания по переводу
 2021-02-16 15:47:16 +03:00
Alexander Kuzmenkov
d08dcb1958
Update docs/en/operations/settings/settings.md 2021-02-15 22:35:49 +03:00
Daria Mozhaeva
00bb72735e add text 2021-02-14 15:55:40 +03:00
Daria Mozhaeva
7f9436381f fixed conflict 2021-02-14 14:48:26 +03:00
Daria Mozhaeva
bc7663f757 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into dmozhaeva-DOCSUP-2042-edit-and-translate 2021-02-14 14:23:46 +03:00
Dmitriy
b78f54cc70 Merge remote-tracking branch 'remotes/clickhouse/master' into sevirov-DOCSUP-6438-document_opentelemetry_start_trace_probability_setting 2021-02-11 22:38:18 +03:00
Dmitriy
6271709efa Fix the description of the setting 
Поправил описание настройки.
 2021-02-11 22:23:19 +03:00
sevirov
ce1524c4eb
Update docs/en/operations/settings/settings.md 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
 2021-02-11 22:06:30 +03:00
George
cd11212bba Edited and translated settings 2021-02-11 19:57:41 +03:00
gyuton
fe00f72908
Update settings.md 2021-02-10 18:54:47 +03:00
Dmitriy
ed59b355c0 Update the description of the opentelemetry_start_trace_probability setting 
Обновил документацию настройки.
 2021-02-09 20:34:16 +03:00
Daria Mozhaeva
c381ef696e Edit 2021-02-07 20:26:04 +03:00
Daria Mozhaeva
bee65d8236 Edit 2021-02-07 20:21:34 +03:00
Dmitriy
f0370b241c Document the opentelemetry_start_trace_probability setting 
Задокументировал настройку.
 2021-02-06 20:17:25 +03:00
George
a23853c141 minor fixes 2021-02-06 12:42:07 +03:00
George
3d522e5da9 Updated description 2021-02-03 10:56:53 +03:00
George
10a4cd7b8a First draft 2021-02-02 15:09:36 +03:00
alexey-milovidov
d93dad0ec3
Merge pull request #19722 from azat/background_message_broker_schedule_pool_size 
Add separate pool for message brokers (RabbitMQ and Kafka)
 2021-01-31 06:07:45 +03:00
Kruglov Pavel
742b740753
Merge pull request #18490 from damozhaeva/dmozhaeva-DOCSUP-4705-edit-and-translate 
DOCSUP-4705 edit and translate
 2021-01-29 14:46:42 +03:00
Azat Khuzhin
acde56ff8a Add separate pool for message brokers (RabbitMQ and Kafka) 
background_message_broker_schedule_pool_size was introduced in #13939,
but never used actually, use it for RabbitMQ and Kafka.
 2021-01-27 21:08:41 +03:00
Daria Mozhaeva
f4448ef01e links 2021-01-26 22:24:06 +03:00
Dmitriy
9f4e51d36b Merge remote-tracking branch 'remotes/clickhouse/master' into sevirov-DOCSUP-4918-update_description_final 2021-01-26 19:35:41 +03:00
Dmitriy
6a99955610 Update the description of the max_final_threads setting 
Поправил формулировку назначения настройки max_final_threads.
 2021-01-26 19:32:34 +03:00
damozhaeva
9d91855099
Merge branch 'master' into dmozhaeva-DOCSUP-4705-edit-and-translate 2021-01-24 22:47:06 +03:00
Daria Mozhaeva
7014729aad add punctuation. 2021-01-22 20:11:00 +03:00
Dmitriy
1b5af93571 Translation into Russian 
Поправил английскую версию и выполнил перевод на руский язык.
 2021-01-21 19:50:19 +03:00
Nikita Mikhaylov
3634e87d16
Merge pull request #19090 from ka1bi4/romanzhukov-DOCSUP-5272-translation 
DOCSUP-5272: Edit and translate to RU: primary key in create table statement.
 2021-01-21 15:35:22 +03:00
Dmitriy
73549d7285 Update settings.md 
Поправил ссылку.
 2021-01-17 20:37:41 +03:00
Dmitriy
ed3c0f0dd4 Update settings.md 
Исправил ссылку.
 2021-01-17 17:35:52 +03:00
Dmitriy
936020b381 Update the description of FINAL 
Задокументировал настройку max_final_threads и обновил описание запросов с FINAL.
 2021-01-17 16:25:20 +03:00
romanzhukov
ce086197b7 DOCSUP-5272: Fix query syntax for DOCSUP-4261 2021-01-14 20:29:10 +03:00
Olga Revyakina
360721763c Docs in En 2021-01-13 02:25:21 +03:00
Roman Bug
46b50d02dd
DOCSUP-4261: Document the aggregate_functions_null_for_empty setting (#18333) 
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
Co-authored-by: Alexander Kazakov <Akazz@users.noreply.github.com>
 2021-01-11 10:21:48 +03:00
sevirov
33cf7351b0
DOCSUP-5169: Document the min_compress_block_size and max_compress_block_size settings (#18248) 
Co-authored-by: Alexander Kazakov <Akazz@users.noreply.github.com>
 2021-01-10 23:21:32 +03:00
alexey-milovidov
af39c2f1d7
Merge branch 'master' into dmozhaeva-DOCSUP-4706-edit-and-translate 2020-12-30 17:11:54 +03:00
alexey-milovidov
61ee873328
Update docs/en/operations/settings/settings.md 
Co-authored-by: Azat Khuzhin <a3at.mail@gmail.com>
 2020-12-30 17:04:34 +03:00
alexey-milovidov
83003162c8
Update settings.md 2020-12-30 16:56:34 +03:00
Dmitriy
bb290e185f Merge remote-tracking branch 'remotes/clickhouse/master' into sevirov-DOCSUP-4617-document_union_default_mode_setting 2020-12-29 19:59:30 +03:00
Anna
627ff9ed4b
Merge branch 'master' into annadevyatova-DOCSUP-4437-nullmod 2020-12-29 09:54:47 +03:00
Nikita Mikhaylov
fc4d061ba0
Merge pull request #18380 from ka1bi4/romanzhukov-DOCSUP-5043-edit-translate-PR 
DOCSUP-5043: Edit and translate PR to Russian
 2020-12-28 20:24:51 +03:00
Alexander Kuzmenkov
fd08bf3132
Merge pull request #18074 from sevirov/sevirov-DOCSUP-4524-document_execute_merges_on_single_replica_time_threshold_setting 
DOCSUP-4524: Document the execute_merges_on_single_replica_time_threshold setting
 2020-12-28 15:21:11 +03:00
Anna
9c62adcb4b fixed 2020-12-27 15:26:31 +03:00
Anna
45b8ddd7ab fixed 2020-12-27 14:47:15 +03:00
Anna
51b76f7367 add desc for NULL modifiers 2020-12-26 15:43:09 +03:00
Dmitriy
31e4512c3d One UNION section. 
Объединил все в один раздел UNION.
 2020-12-23 22:36:20 +03:00
Amos Bird
6fc225e676
Distributed insertion to one random shard (#18294) 
* Distributed insertion to one random shard

* add some tests

* add some documentation

* Respect shards' weights

* fine locking

Co-authored-by: Ivan Lezhankin <ilezhankin@yandex-team.ru>
 2020-12-23 19:04:05 +03:00
Daria Mozhaeva
ded199ce27 Edit and translate to Russia 2020-12-23 18:32:35 +03:00
romanzhukov
6af30a5dca DOCSUP-5043: Add translations and updates for PR #15416 (EN & RU) 2020-12-23 02:23:10 +03:00
Alexey Milovidov
5bdf287910 Check for conflict markers in docs 2020-12-22 00:55:54 +03:00
Dmitriy
442f9cf590 Update settings.md and union-all.md 
Выполнил перевод на русский язык.
 2020-12-20 15:25:14 +03:00
Dmitriy
906fd18f4a Update settings.md 
Внес поправки в английскую и русскую версии.
 2020-12-20 14:21:04 +03:00
Dmitriy
5705fa5a34 Update settings.md 
Внес поправки в английскую и русскую версии.
 2020-12-19 00:08:13 +03:00
Dmitriy
32cbfabfaf Update settings.md 
Выполнил перевод на русский язык и внес поправки в английскую версию.
 2020-12-18 23:04:51 +03:00
Dmitriy
d20da24b0b Update settings.md 
Убрал лишние символы.
 2020-12-17 00:56:31 +03:00
Dmitriy
e8093eaaa6 Update settings.md 
Изменил заголовок примера.
 2020-12-16 23:33:08 +03:00
Dmitriy
9c86559334 Merge remote-tracking branch 'remotes/clickhouse/master' into sevirov-DOCSUP-4617-document_union_default_mode_setting 2020-12-16 23:28:22 +03:00
Dmitriy
cda97c91e1 Merge remote-tracking branch 'remotes/clickhouse/master' into sevirov-DOCSUP-4524-document_execute_merges_on_single_replica_time_threshold_setting 2020-12-16 22:14:40 +03:00
Dmitriy
77e10884fc Document union_default_mode setting 
Задокументировал настройку union_default_mode.
 2020-12-16 20:04:16 +03:00
Dmitriy
5a19e3068e Update settings.md 
Внес поправки в описание настройки.
 2020-12-16 19:52:15 +03:00
Dmitriy
d9a1b05910 Update settings.md 
Убрал лишние символы в заголовке настройки allow_nullable_key.
 2020-12-14 23:37:03 +03:00
Dmitriy
90cc37ae56 Document execute_merges_on_single_replica_time_threshold setting 
Задокументировал настройку execute_merges_on_single_replica_time_threshold.
 2020-12-14 23:23:29 +03:00
Eric Daniel
17a8a4e966 Expand max_parallel_replicas documentation 
Based on discussion in #17807
 2020-12-12 13:59:37 -08:00
Evgeniia Sudarikova
1b4166a179 resolved conflict and added example to RU version 2020-12-10 18:41:55 +03:00
Evgeniia Sudarikova
c63d3593b0 edited example 2020-12-10 13:01:27 +03:00
Daria Mozhaeva
d1c7833f28 Edit and translate. 2020-12-09 17:03:38 +03:00
Evgeniia Sudarikova
858390b7cf add example to EN version 2020-12-09 13:33:42 +03:00
Alexander Kuzmenkov
46602c5a8b
Apply suggestions from code review 2020-12-08 20:42:23 +03:00
Dmitriy
b767c7bfdd Merge remote-tracking branch 'remotes/clickhouse/master' into sevirov-DOCSUP-4525-document_output_format_json_array_of_rows 2020-12-07 20:08:40 +03:00
Evgeniia Sudarikova
e2ddb3f723 edited after review 2020-12-07 13:01:04 +03:00
sevirov
c23e376474
DOCSUP-4435: Allow nullable key in MergeTree (#17345) 
* Update settings.md and mergetree.md

Задокументировал настройку allow_nullable_key. Добавил пару предложений в mergetree.md.

* Update mergetree.md

Исправляю битую ссылку.

* Update mergetree.md

Вставил ссылку на allow_nullable_key.

* Update mergetree.md

Правлю битую ссылку.

* Update mergetree.md

Исправляю битую ссылку.

* Update settings.md

Правлю битую ссылку.

* Update mergetree.md and settings.md

Выполнил перевод на русский язык и поправил немного английскую версию.

* Update mergetree.md

Убрал выражение 'для семейства mergetree'.

* Update settings.md

Внес поправки в русскую версию.

* Update mergetree.md and settings.md

Сделал поправки в английскую версию на основе комментарий в PR.

Co-authored-by: Dmitriy <sevirov@yandex-team.ru>
 2020-12-04 21:17:58 +03:00
Dmitriy
e935c78e94 Update settings.md 
Перевел на русский язык.
 2020-12-03 20:35:22 +03:00
Dmitriy
5f0d06d926 Update settings.md 
Внес поправки в английскую версию.
 2020-11-30 21:42:27 +03:00
AnaUvarova
104c1a72e8
DOCSUP-2956 system events show zero values setting (#16794) 
* Draft

* Material

* Dratf is ready

* +

* Update docs/en/operations/settings/settings.md

Co-authored-by: BayoNet <da-daos@yandex.ru>

* Comments fixed

* Russian translation

* Final edits

* Update docs/ru/operations/settings/settings.md

Co-authored-by: BayoNet <da-daos@yandex.ru>

* Update docs/en/operations/settings/settings.md

* Update docs/ru/operations/settings/settings.md

* one more adopters

* Update docs/en/introduction/adopters.md

* Update adopters.md

Fixed the sorting order.

Co-authored-by: BayoNet <da-daos@yandex.ru>
 2020-11-29 22:57:51 +03:00
Dmitriy
de99b0a7df Update settings.md 
Задокументировал настройку output_format_json_array_of_rows.
 2020-11-29 13:40:38 +03:00
alexey-milovidov
45c6483ea4
Merge pull request #16929 from otrazhenia/evgsudarikova-DOCSUP-2958 
DOCSUP-2958: Documented the output_format_tsv_null_representation setting
 2020-11-19 21:07:38 +03:00
alexey-milovidov
3610074a83
Update settings.md 2020-11-19 21:07:15 +03:00
Kruglov Pavel
9974ab5928
Merge pull request #16582 from annvsh/anna-shakhova-DOCSUP-3863-formats_tsv_csv_enum_as_number 
DOCSUP-3863: Documented the settings input_format_csv_enum_as_number, input_format_tsv_enum_as_number
 2020-11-12 16:25:24 +03:00
Evgeniia Sudarikova
869a6f6aa0 Add EN and RU description 2020-11-12 16:25:05 +03:00
annvsh
ab96528a9c Fixed 2020-11-12 19:03:24 +07:00
annvsh
6543b32221 Fixed 2020-11-09 22:00:18 +07:00
Maksim Kita
02da9af32d DateTime comparison with date string literal 2020-11-09 11:29:08 +03:00
annvsh
ca3a1b15c2 Fixed 2020-11-07 12:37:34 +07:00
Azat Khuzhin
f379f9837d Document use_compact_format_in_distributed_parts_names setting 
Since it has been enabled by default, at least it should be documented.
 2020-11-06 21:02:44 +03:00
gyuton
0d1fcd2f96
DOCSUP-3227: Documented the persistent setting (#16579) 
* added description of disable_set_and_join_persistency setting.

* Changed setting name to persistent, added references about persistent to join table engine and set table engine

* Resolved conflict.

* Added reviewers suggestions

* Added translation for Russian.

* Fixed typos

* Update docs/en/operations/settings/settings.md

Fixed minor stuff.

Co-authored-by: BayoNet <da-daos@yandex.ru>

* Update settings.md

Updated translation.

* Fixed description and translation

* Fixed letter cases

Co-authored-by: George <gyuton@yandex-team.ru>
Co-authored-by: BayoNet <da-daos@yandex.ru>
 2020-11-06 14:23:04 +03:00
Azat Khuzhin
3be8a56f5c Add log_queries_min_query_duration_ms 
Only queries slower then the value of this setting will go to system.query_log,
i.e. something like slow_query_log in mysql.

v2: log_queries_min_time renamed to log_queries_min_query_duration_ms
v3: add current_database into system.query_thread_log
v4: rewrite test using current_database
v5: fix query_duration_ms in system.query_thread_log
 2020-11-02 21:34:54 +03:00
annvsh
13c49c723f Added TSV format settings 2020-11-01 22:25:58 +07:00
annvsh
0f78dbc31d Init commit 2020-11-01 21:41:10 +07:00
olgarev
49d3b65cc2
DOCSUP-3537: Documented the output_format_pretty_row_numbers setting (#16446) 
* Docs en, ru

* Update docs/en/operations/settings/settings.md

Co-authored-by: BayoNet <da-daos@yandex.ru>

* Docs for allow_experimental_bigint_types translated to Russian.

Co-authored-by: Olga Revyakina <revolg@yandex-team.ru>
Co-authored-by: BayoNet <da-daos@yandex.ru>
 2020-10-30 20:25:05 +03:00
alexey-milovidov
8084ce75cb
Merge pull request #16105 from azat/allow_nondeterministic_optimize_skip_unused_shards 
Add allow_nondeterministic_optimize_skip_unused_shards
 2020-10-21 00:16:26 +03:00