Commit Graph

1496 Commits

Author SHA1 Message Date
Olga Revyakina
6fb2e71766 Minor changes 2021-07-15 10:28:17 +03:00
Olga Revyakina
5db8fd34e5 Minor change 2021-07-15 10:25:00 +03:00
Olga Revyakina
13b90c2360 Links 2021-07-15 10:20:53 +03:00
Olga Revyakina
a2fb64c108 join_algorithm setting 2021-07-15 09:50:44 +03:00
Alexey
947789f1c6 Added settings glob_expansion_max_elements and table_function_remote_max_addresses 2021-07-14 20:36:05 +00:00
Filatenkov Artur
f1702d356e
Merge pull request #26120 from lthaooo/settings-merge_selecting_sleep_ms
add merge_selecting_sleep_ms setting
2021-07-14 18:28:47 +03:00
Ilya Golshtein
020cce63b0 Avro string for ClickHouse string tests and doc 2021-07-13 20:03:00 +03:00
Filatenkov Artur
93a3a1d27a
Merge pull request #26056 from sevirov/sevirov-DOCSUP-11166-edit_and_translate_to_russian_data_skipping_indices_system_table
DOCSUP-11166: Edit and translate to Russian (data_skipping_indices system table)
2021-07-13 19:31:47 +03:00
Anton Popov
06570d2a5a
Merge pull request #26040 from lehasm/alexey-sm-DOCSUP-10296-document-toJSONString
DOCSUP-10296: Document the toJSONString function
2021-07-13 15:06:06 +03:00
sevirov
601ed5046a
Update docs/en/operations/system-tables/data_skipping_indices.md
Co-authored-by: Dmitry Novik <d1mas1k4@yandex.ru>
2021-07-11 12:17:37 +03:00
Dmitriy
6dd0f7bb95 Translate to Russian
Перевел на русский язык
2021-07-11 00:37:28 +03:00
alesapin
0e09bb1652
Merge pull request #26150 from ClickHouse/clickhouse_keeper_docs
Add draft for clickhouse-keeper docs
2021-07-10 12:40:12 +03:00
alesapin
0d4e0bb8fd Fix links to nowhere 2021-07-10 11:50:03 +03:00
Alexey Milovidov
a6d0cda7c1 Merging #24404 2021-07-10 10:12:18 +03:00
alexey-milovidov
7a1a184c48
Merge pull request #24404 from nvartolomei/nv/config-in-place-include
Support for multiple includes in XML based configuration
2021-07-10 10:10:18 +03:00
Alexey
65f06aafb3 output_format_json_quote_64bit_integers updated 2021-07-09 20:15:49 +00:00
alesapin
623b368a70 Add draft for clickhouse-keeper docs 2021-07-09 22:58:21 +03:00
terrylin
faed6263bb add merge_selecting_sleep_ms setting 2021-07-09 17:29:17 +08:00
Dmitriy
eabaefc5a1 Fix the link
Поправил ссылку.
2021-07-07 23:11:49 +03:00
Dmitriy
c435bd85f7 Edit and translate to Russian
Выполнил перевод на русский язык.
2021-07-07 22:47:47 +03:00
Dmitriy
d3a044d913 Support Tuple and Map types
Задокументировал поддержку типов Tuple и Map.
2021-07-07 21:44:13 +03:00
Anna
b2f059b6bb
Merge branch 'master' into annadevyatova-DOCSUP-7502-replicated 2021-07-04 07:31:06 +03:00
alexey-milovidov
e45bd26721
Merge pull request #25675 from Nicholaswang/master
fix broken links and incorrect translations
2021-07-02 04:38:39 +03:00
Anton Popov
2034d31b3e
Merge pull request #25607 from gyuton/gyuton-DOCSUP-10293-Document-the-optimize_functions_to_subcolumns-setting
DOCSUP-10293: Documented the optimize_functions_to_subcolumns setting
2021-06-30 14:26:48 +03:00
Maksim Kita
294b937a39
Merge branch 'system-query-log-map-type-merge' into system-querylog-map-continue 2021-06-28 11:27:59 +03:00
alexey-milovidov
16f88fd985
Merge pull request #25693 from novikd/master
Introduce system.data_skipping_indices table
2021-06-27 23:24:53 +03:00
Kseniia Sumarokova
c7b7eeec09
Merge pull request #25740 from sevirov/sevirov-DOCSUP-10775-document_the_external_table_functions_use_nulls_setting
DOCSUP-10775: Document the external_table_functions_use_nulls setting
2021-06-27 20:22:12 +03:00
Kseniia Sumarokova
534d33fb9d
Update settings.md 2021-06-27 20:21:40 +03:00
alexey-milovidov
0a26687115
Merge pull request #23864 from azat/dist-split-batch-and-retry
Add ability to split distributed batch on failures (i.e. due to memory limits)
2021-06-27 19:28:26 +03:00
Dmitriy
a215779256 Translate to Russian
Перевел на русский язык.
2021-06-27 16:04:35 +03:00
Dmitriy
1129b85f3c Create the external_table_functions_use_nulls setting
Задокументировал настройку external_table_functions_use_nulls.
2021-06-27 15:40:19 +03:00
mergify[bot]
8ca52ea2df
Merge branch 'master' into master 2021-06-27 00:17:31 +00:00
George
96b2c054da Added translation 2021-06-27 02:37:34 +03:00
gyuton
5e5aa409ee
Apply suggestions from code review
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-06-27 01:00:39 +03:00
Maksim Kita
db1c70975e Compile expressions updated documentation 2021-06-25 23:27:18 +03:00
Maksim Kita
c633d133e5
Merge pull request #25275 from michon470/kuriatnikovm-DOCSUP-9285-compile-expressions-setting
DOCSUP-9285: Documented compile_expressions setting
2021-06-25 22:50:14 +03:00
Dmitry Novik
c2acf12245 Add english documentation for system.data_skipping_indices 2021-06-25 02:49:47 +03:00
nickzhwang
00a2dfb1bf resolve conflicts 2021-06-24 20:59:40 +08:00
nickzhwang
9fc890abf5 resolve conflicts 2021-06-24 20:47:02 +08:00
nickzhwang
bb35a113bf fix broken links and incorrect translations 2021-06-24 20:18:14 +08:00
George
ebceb6a5b4 fixed link 2021-06-23 18:54:26 +03:00
George
e69cd8c6b8 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into gyuton-DOCSUP-10293-Document-the-optimize_functions_to_subcolumns-setting 2021-06-23 15:10:35 +03:00
George
4e22692512 fixed links 2021-06-23 03:26:08 +03:00
George
ecb766a5c6 En docs 2021-06-23 03:15:11 +03:00
Azat Khuzhin
a0209178cc Add ability to split distributed batch on failures
Add distributed_directory_monitor_split_batch_on_failure setting (OFF by
default), that will split the batch and send files one by one in case of
retriable errors.

v2: more error codes
2021-06-23 02:48:47 +03:00
George
57f6811ba0 Draft 2021-06-23 00:13:24 +03:00
alexey-milovidov
133443bd14
Update tips.md 2021-06-23 00:09:10 +03:00
Anton Popov
eea4aac0db
Merge pull request #25065 from gyuton/gyuton-DOCSUP-7551-Allow-nested-with-multiple-nesting-and-subcolumns-of-complex-types
DOCSUP-7551: Documented nested with multiple nesting and subcolumns of complex types
2021-06-22 17:41:45 +03:00
Anton Popov
d9e681b8bc
Update settings.md 2021-06-22 14:40:49 +03:00
Mikhail
1b0a598c21 опечатки исправлены 2021-06-22 12:31:37 +03:00
gyuton
44a793b01a
Apply suggestions from code review
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-06-22 12:17:22 +03:00
George
eaa0f35811 Documented setting flatten_nested 2021-06-22 03:23:33 +03:00
Anton Popov
d8b6f15ef4
Merge pull request #23027 from azat/distributed-push-down-limit
Add ability to push down LIMIT for distributed queries
2021-06-20 23:08:50 +03:00
AnaUvarova
68b20a934a
DOCSUP-6543: Edit and translate Show Clusters and MergeTree (#24130)
* +

* ready for review

* Update docs/ru/sql-reference/statements/show.md

Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>

* Update docs/ru/operations/settings/merge-tree-settings.md

Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>

* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update merge-tree-settings.md

* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update merge-tree-settings.md

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* Update docs/ru/operations/settings/merge-tree-settings.md

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* Update merge-tree-settings.md

* about fsync

* Update merge-tree-settings.md

* Update merge-tree-settings.md

* Update merge-tree-settings.md

Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-06-15 15:21:44 +03:00
Mikhail
d08e6ebc80 Added setting doc 2021-06-15 00:16:30 +03:00
George
77e048977b updated settings.md 2021-06-14 19:02:04 +03:00
Vladimir
494107e437
Merge pull request #25130 from gyuton/gyuton-DOCSUP-8425-Document-max_distributed_depth-setting 2021-06-12 22:17:04 +03:00
Vitaly Baranov
4989f16ff9
Merge pull request #24458 from sevirov/sevirov-DOCSUP-9599-edit_and_translate_to_russian_ldap
DOCSUP-9599: Edit and translate to Russian (LDAP)
2021-06-10 20:35:29 +03:00
gyuton
9297a47f36
typo 2021-06-10 18:22:17 +03:00
adevyatova
4b8650a180 update 2021-06-10 11:54:51 +00:00
gyuton
938f41c5a5
Apply suggestions from code review
Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com>
2021-06-09 20:18:37 +03:00
George
ee976cd739 First draft 2021-06-09 16:57:07 +03:00
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
Dmitriy
c56a1eb7b6 Correction of the translation
Поправил перевод.
2021-06-08 23:36:57 +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
alesapin
fe49574e41
Merge pull request #24764 from adevyatova/annadevyatova-DOCSUP-8347-non_replicated
DOCSUP-8347: Document the non_replicated_deduplication_window setting
2021-06-03 14:19:59 +03:00
adevyatova
e05102f545 fixed 2021-06-03 09:31:45 +00:00
adevyatova
42607f4ea4 fix 2021-06-02 07:55:26 +00:00
adevyatova
01b3b0c2f9 update 2021-06-02 07:53:11 +00:00
adevyatova
61ed3a87a3 update 2021-06-02 07:46:44 +00:00
Kseniia Sumarokova
67e2695e8b
Merge pull request #24548 from kirillikoff/DOCSUP-9474-document-table-comments
Docsup 9474: document table comments
2021-05-31 11:11:27 +03:00
Anna
ab4161bd66
Merge branch 'master' into annadevyatova-DOCSUP-8347-non_replicated 2021-05-30 16:05:27 +03:00
adevyatova
4a60e3545e add en,ru docs 2021-05-30 13:01:25 +00:00
tavplubix
fe4b137257
Merge pull request #24761 from adevyatova/annadevyatova-DOCSUP-8823-allow
DOCSUP-8823: Document the allow_floating_point_partition_key setting
2021-05-30 15:05:43 +03:00
adevyatova
ee25971426 en, ru docs 2021-05-30 09:24:41 +00:00
Tatiana Kirillova
ee049678a1 Translation into Russian and system.tables 2021-05-29 16:42:21 +03:00
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
tavplubix
e82196f9d4
Merge pull request #24503 from sevirov/sevirov-DOCSUP-9597-add_thread_name_and_support_datetime64_for_ver
DOCSUP-9597: Add thread_name in system.stack_trace and add support DateTime64 for ver parameter
2021-05-28 00:44:58 +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
Dmitriy
f68a6af5f0 Update examples
Обновил примеры.
2021-05-27 20:01:56 +03:00
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
Dmitriy
9a963a7a1f Add thread_name and support DateTime64
Добавил столбец thread_name и поддержку типа данных DateTime64.
2021-05-26 00:39:34 +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
Dmitriy
8c57f0d50d Edit and translate to Russian
Выполнил перевод на русский язык.
2021-05-24 20:24:40 +03:00
Alexey
aa7d625428 Description of input_format_null_as_default changed a bit 2021-05-24 15:32:55 +00:00