Commit Graph

426 Commits

Author SHA1 Message Date
Maksim Kita
db1c70975e Compile expressions updated documentation 2021-06-25 23:27:18 +03:00
Mike Kot
4c391f8e99
SYSTEM RESTORE REPLICA replica [ON CLUSTER cluster] (#13652)
* initial commit: add setting and stub

* typo

* added test stub

* fix

* wip merging new integration test and code proto

* adding steps interpreters

* adding firstly proposed solution (moving parts etc)

* added checking zookeeper path existence

* fixing the include

* fixing and sorting includes

* fixing outdated struct

* fix the name

* added ast ptr as level of indirection

* fix ref

* updating the changes

* working on test stub

* fix iterator -> reference

* revert rocksdb submodule update

* fixed show privileges test

* updated the test stub

* replaced rand() with thread_local_rng(), updated the tests

updated the test

fixed test config path

test fix

removed error messages

fixed the test

updated the test

fixed string literal

fixed literal

typo: =

* fixed the empty replica error message

* updated the test and the code with logs

* updated the possible test cases, updated

* added the code/test milestone comments

* updated the test (added more testcases)

* replaced native assert with CH one

* individual replicas recursive delete fix

* updated the AS db.name AST

* two small logging fixes

* manually generated AST fixes

* Updated the test, added the possible algo change

* Some thoughts about optimizing the solution:

ALTER MOVE PARTITION .. TO TABLE -> move to detached/ + ALTER ... ATTACH

* fix

* Removed the replica sync in test as it's invalid

* Some test tweaks

* tmp

* Rewrote the algo by using the executeQuery instead of

hand-crafting the ASTPtr.

Two questions still active.

* tr: logging active parts

* Extracted the parts moving algo into a separate helper function

* Fixed the test data and the queries slightly

* Replaced query to system.parts to direct invocation,

started building the test that breaks on various parts.

* Added the case for tables when at least one replica is alive

* Updated the test to test replicas restoration by detaching/attaching

* Altered the test to check restoration without replica restart

* Added the tables swap in the start if the server failed last time

* Hotfix when only /replicas/replica... path was deleted

* Restore ZK paths while creating a replicated MergeTree table

* Updated the docs, fixed the algo for individual replicas restoration case

* Initial parts table storage fix, tests sync fix

* Reverted individual replica restoration to general algo

* Slightly optimised getDataParts

* Trying another solution with parts detaching

* Rewrote algo without any steps, added ON CLUSTER support

* Attaching parts from other replica on restoration

* Getting part checksums from ZK

* Removed ON CLUSTER, finished working solution

* Multiple small changes after review

* Fixing parallel test

* Supporting rewritten form on cluster

* Test fix

* Moar logging

* Using source replica as checksum provider

* improve test, remove some code from parser

* Trying solution with move to detached + forget

* Moving all parts (not only Committed) to detached

* Edited docs for RESTORE REPLICA

* Re-merging

* minor fixes

Co-authored-by: Alexander Tokmakov <avtokmakov@yandex-team.ru>
2021-06-20 11:24:43 +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

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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

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 merge-tree-settings.md

* 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 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
tavplubix
805171c41f
Merge pull request #24546 from damozhaeva/dmozhaeva-DOCSUP-8448-russian
DOCSUP-8448: [CLICKHOUSEDOCS] Edit and translate to Russian
2021-06-07 14:45:11 +03:00
Pavel Kruglov
0a70304085 Remove database before model name in docs 2021-06-07 13:10:51 +03:00
Kruglov Pavel
78f1ecb71f
Merge pull request #24890 from sevirov/sevirov-DOCSUP-8709-document_reload_model_and_reload_models_system_queries
DOCSUP-8709: Document RELOAD MODEL and RELOAD MODELS system queries
2021-06-07 11:12:12 +03:00
Dmitriy
d8271c0705 Translate to Russian
Перевел на русский язык.
2021-06-04 20:38:05 +03:00
adevyatova
4ae1c95e54 minor fix 2021-06-03 12:27:17 +00:00
adevyatova
cdd8a1cc4b minor fix 2021-06-03 11:25:30 +00:00
Anna
b33b4afcba
Merge branch 'master' into annadevyatova-DOCSUP-7864-unfreeze 2021-06-03 14:15:47 +03:00
Dmitriy
2dc39edc44 Fix the link
Поправил ссылку.
2021-06-03 00:48:14 +03:00
Dmitriy
d675510d7b Add RELOAD MODELS and RELOAD MODEL system queries
Добивал описание системных запросов.
2021-06-02 23:44:51 +03:00
Alexander Kuzmenkov
4f129d3f93
Merge pull request #24084 from atereh/terehova-DOCSUP-5919-query_optimize_upd_description
DOCSUP-5919: Update OPTIMIZE description in docs
2021-06-01 13:50:01 +03:00
Alexander Kuzmenkov
24d1d7b6c1
Update docs/en/sql-reference/statements/optimize.md 2021-06-01 13:49:24 +03:00
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
kirillikoff
fa8a0ca69d
Update table.md 2021-05-31 10:00:19 +03:00
adevyatova
68b1084355 add en docs 2021-05-30 13:28:21 +00:00
kirillikoff
0ca47b2d1a
Update docs/en/sql-reference/statements/create/table.md
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-05-29 18:23:59 +03:00
kirillikoff
33ec902597
Update docs/en/sql-reference/statements/create/table.md
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-05-29 18:23:49 +03:00
Tatiana Kirillova
ee049678a1 Translation into Russian and system.tables 2021-05-29 16:42:21 +03:00
Daria Mozhaeva
e8c7331256 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into dmozhaeva-DOCSUP-8448-russian 2021-05-28 12:04:58 +03:00
kirillikoff
d537da1871
Update docs/en/sql-reference/statements/create/table.md
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-05-28 11:30:24 +03:00
kirillikoff
693df20ccc
Update docs/en/sql-reference/statements/create/table.md
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-05-28 11:30:19 +03:00
Nikolai Kochetov
6733fb42d5
Merge pull request #24278 from sevirov/sevirov-DOCSUP-9041-update_the_sql_statement_explain_plan
DOCSUP-9041: Update the SQL-statement EXPLAIN PLAN
2021-05-28 10:19:49 +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
34cd08e732 Update explain.md
Поправил определение для indexes.
2021-05-27 20:41:25 +03:00
Tatiana Kirillova
a134507492 Document table comments update 2021-05-26 21:36:38 +03:00
Tatiana Kirillova
ea16fb3c8a Document table comments 2021-05-26 21:12:52 +03:00
Amir Vaza
24990449f5
Typo 2021-05-26 16:08:53 +03:00
Daria Mozhaeva
1151f13fed Edit and translate to Russian 2021-05-26 15:38:54 +03:00
Alina Terekhova
3782d6bba2 Output row number deleted 2021-05-26 13:34:28 +02:00
Dmitriy
d7138ee062 Translate to Russian
Выполнил перевод на русский язык.
2021-05-25 23:51:59 +03:00
sevirov
89230ea6e4
Update docs/en/sql-reference/statements/explain.md
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-05-25 23:21:16 +03:00
Alexey
845b33cb1f Text block moved 2021-05-25 18:25:55 +00:00
Alexey
715c88e5fa Returned INSERT ... VALUES statement.
'non-Nullable' changed to 'not nullable'
2021-05-24 15:26:23 +00:00
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
Dmitriy
4360daf0cb Add json setting in EXPLAIN PLAN
Добавил настройку json в EXPLAIN PLAN.
2021-05-19 13:25:33 +03:00
Chao Ma
d85fd73bea Fix official website documents error about grant-drop section 2021-05-18 14:58:45 +08:00
Alina Terekhova
7dde67a94e Updated examples 2021-05-17 22:50:02 +02:00
Alina Terekhova
4b33108dac
remove ticks from Note
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-05-17 22:13:41 +02:00
Alina Terekhova
808f3c8791
remove Valid cases
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-05-17 22:13:18 +02:00
Alina Terekhova
8e75e0ccde
remove DROP
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-05-17 22:12:15 +02:00
Alina Terekhova
9c279c0c28
consider the table
Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com>
2021-05-17 22:11:53 +02:00
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
7e235f9836 corrections according to the comments
Исправил согласно комментариям в PR.
2021-05-13 23:05:11 +03:00