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1322 Commits

Author SHA1 Message Date
joelynch
b312a9f4ee
bugfix: parse system stop listen tcp secure 2023-12-04 19:56:35 +01:00
JackyWoo
8a68d51261
Add index to table system.numbers (#50909) 2023-12-01 19:59:25 +01:00
Sergey Kviatkevich
b76bedb53a update docs 2023-11-30 21:42:13 +03:00
Han Fei
7bd2ea3add Merge branch 'master' into hanfei/statistic 2023-11-27 23:31:23 +01:00
Justin de Guzman
9d3c62ec41
[Docs] Recommend against OPTIMIZE FINAL in OPTIMIZE page 2023-11-18 18:51:35 -08:00
Kseniia Sumarokova
b7915e6983
Merge pull request #55782 from aiven-sal/aiven-sal/namedcoll_pr 
NamedCollections: prevent fields overriding in functions' calls
 2023-11-13 09:07:09 +01:00
rondo_1895
04b75a3ac9
Update except.md 
Symbol Error
 2023-11-13 11:37:19 +08:00
Salvatore Mesoraca
7d206cbc3c
NamedCollections: prevent fields overriding in functions call 
Add syntax in SQL and XML to mark specific fields to allow
override or not.
Also add a new setting to control the default behaviour when
overriding support is not specified.
 2023-11-09 17:25:16 +01:00
Robert Schulze
049c811a38
Make type names in SHOW COLUMNS dependent only on connection type 2023-11-05 21:20:20 +00:00
Nikita Mikhaylov
9666549d15
Merge pull request #56280 from ClickHouse/melvynator-patch-2 
Update detach.md
 2023-11-03 14:45:04 +01:00
vdimir
55a1baf029
Merge pull request #56022 from ClickHouse/vdimir/check_all_tables 
Add CHECK query for all the tables
 2023-11-03 10:10:42 +01:00
Dmitry Novik
2db74997a8
Fix typo 2023-11-03 01:34:07 +01:00
Dmitry Novik
f6733ac7ab
Add documentation for ATTACH DATABASE 2023-11-03 01:21:11 +01:00
Dmitry Novik
49d553369e
Add info about DETACH DATABASE 2023-11-03 01:12:58 +01:00
Peignon Melvyn
5d939f6df0
Update detach.md 
Added detach database
 2023-11-03 00:23:56 +01:00
Alexander Chashnikov
3d88614e6b
fix typo 
asteriks -> asterisk
 2023-11-02 10:56:17 +02:00
Azat Khuzhin
c25d6cd624
Rename directory monitor concept into background INSERT (#55978) 
* Limit log frequence for "Skipping send data over distributed table" message

After SYSTEM STOP DISTRIBUTED SENDS it will constantly print this
message.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>

* Rename directory monitor concept into async INSERT

Rename the following query settings (with preserving backward
compatiblity, by keeping old name as an alias):
- distributed_directory_monitor_sleep_time_ms -> distributed_async_insert_sleep_time_ms
- distributed_directory_monitor_max_sleep_time_ms -> distributed_async_insert_max_sleep_time_ms
- distributed_directory_monitor_batch -> distributed_async_insert_batch_inserts
- distributed_directory_monitor_split_batch_on_failure -> distributed_async_insert_split_batch_on_failure

Rename the following table settings (with preserving backward
compatiblity, by keeping old name as an alias):
- monitor_batch_inserts -> async_insert_batch
- monitor_split_batch_on_failure -> async_insert_split_batch_on_failure
- directory_monitor_sleep_time_ms -> async_insert_sleep_time_ms
- directory_monitor_max_sleep_time_ms -> async_insert_max_sleep_time_ms

And also update all the references:

    $ gg -e directory_monitor_ -e monitor_ tests docs | cut -d: -f1 | sort -u | xargs sed -e 's/distributed_directory_monitor_sleep_time_ms/distributed_async_insert_sleep_time_ms/g' -e 's/distributed_directory_monitor_max_sleep_time_ms/distributed_async_insert_max_sleep_time_ms/g' -e 's/distributed_directory_monitor_batch_inserts/distributed_async_insert_batch/g' -e 's/distributed_directory_monitor_split_batch_on_failure/distributed_async_insert_split_batch_on_failure/g' -e 's/monitor_batch_inserts/async_insert_batch/g' -e 's/monitor_split_batch_on_failure/async_insert_split_batch_on_failure/g' -e 's/monitor_sleep_time_ms/async_insert_sleep_time_ms/g' -e 's/monitor_max_sleep_time_ms/async_insert_max_sleep_time_ms/g' -i

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>

* Rename async_insert for Distributed into background_insert

This will avoid amigibuity between general async INSERT's and INSERT
into Distributed, which are indeed background, so new term express it
even better.

Mostly done with:

    $ git di HEAD^ --name-only | xargs sed -i -e 's/distributed_async_insert/distributed_background_insert/g' -e 's/async_insert_batch/background_insert_batch/g' -e 's/async_insert_split_batch_on_failure/background_insert_split_batch_on_failure/g' -e 's/async_insert_sleep_time_ms/background_insert_sleep_time_ms/g' -e 's/async_insert_max_sleep_time_ms/background_insert_max_sleep_time_ms/g'

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>

* Mark 02417_opentelemetry_insert_on_distributed_table as long

CI: https://s3.amazonaws.com/clickhouse-test-reports/55978/7a6abb03a0b507e29e999cb7e04f246a119c6f28/stateless_tests_flaky_check__asan_.html
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>

---------

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-11-01 15:09:39 +01:00
Nikolay Degterinsky
cd779d4f50
Merge pull request #55856 from ClickHouse/rewrite-delete-docs 
Rewrite DELETE docs
 2023-11-01 00:10:01 +01:00
Raúl Marín
f3a3ec53f6
Merge pull request #56124 from den-crane/patch-64 
Beautify `show merges`
 2023-10-31 11:02:10 +01:00
Denny Crane
3535adf2af
Update show.md 2023-10-30 09:53:23 -03:00
Han Fei
19cdc6dfe2 Merge branch 'master' into hanfei/statistic 2023-10-30 04:53:18 +01:00
justindeguzman
9fecf429b1 Docs: edit lightweight DELETE docs based on feedback 2023-10-28 20:23:26 -07:00
vdimir
36c1919d7f
Add CHECK ALL TABLES to docs 2023-10-27 15:22:11 +00:00
vdimir
1d5f75fd71
Merge pull request #53404 from ClickHouse/vdimir/check_table_improvements2 
Improve CHECK TABLE system query, support checking part
 2023-10-26 10:57:44 +02:00
Maksim Kita
108df081b7 Add documentation 2023-10-25 18:49:00 +03:00
Raúl Marín
6068277af9
Merge pull request #55815 from jetgm/master 
Add SHOW MERGES
 2023-10-25 11:44:30 +02:00
Raúl Marín
bee9eb5df4
Merge pull request #55962 from Algunenano/show_databases_limit 
Fix `SHOW DATABASES LIMIT <N>`
 2023-10-25 10:27:43 +02:00
jetgm
ca766e3033 update doc and change order by 2023-10-25 11:08:25 +08:00
Sergei Trifonov
e2846d4c58
Merge pull request #55922 from joclement/patch-2 
docs: state limitations of `USING` clause.
 2023-10-24 12:57:58 +02:00
Robert Schulze
38a2ba5769
Cosmetics 2023-10-24 09:53:20 +00:00
justindeguzman
8ea93b5a11 DELETE docs improvements based on feedback 2023-10-23 14:20:00 -07:00
vdimir
1e068640c8
Add CHECK TABLE PART to docs 2023-10-23 12:33:36 +00:00
Raúl Marín
7d7bf1f565
Merge pull request #55826 from Algunenano/clearer_matview_creation_errors 
Provide a better message for common MV pitfalls
 2023-10-23 14:07:14 +02:00
vdimir
9d840c6532
Use single thread for check table with check_query_single_value_result=0 2023-10-23 09:36:41 +00:00
vdimir
fe95c0d0e4
Improve CHECK TABLE system query 
Resubmit PR #52745
 2023-10-23 09:35:26 +00:00
Joris Clement
c885314bfe
docs: state limitations of USING clause. 
State that it is (currently) not possible to use `USING` with multiple joins. The exception thrown is `Multiple USING statements are not supported`. The relevant code section is d08ce13107/src/Interpreters/CrossToInnerJoinVisitor.cpp (L191-L192).
 2023-10-23 09:41:24 +02:00
Aleksei Filatov
0a1f3f205c
Add external HTTP Basic authenticator (#55199) 2023-10-20 19:24:19 +02:00
Justin de Guzman
757fa750e6
Rewrite DELETE docs 2023-10-19 22:00:39 -07:00
Raúl Marín
dd640cba72 Provide a better message for common MV pitfalls 2023-10-19 13:21:57 +02:00
jetgm
bde5c5a4a8 add show merges 2023-10-19 18:17:28 +08:00
Han Fei
4b23142775
Merge branch 'master' into hanfei/statistic 2023-10-17 16:40:31 +02:00
János Benjamin Antal
eeff98f3a3
Merge pull request #55373 from lingtaolf/enhancement/rename_without_keyword 
Support rename table without keyword TABLE
 2023-10-16 14:06:23 +02:00
Alexander Tokmakov
3e60451ac7 Revert "Merge pull request #54421 from evillique/cluster-groups" 
This reverts commit 211c80e1a0, reversing
changes made to b53a98217c.
 2023-10-13 18:55:51 +02:00
robot-clickhouse-ci-1
211c80e1a0
Merge pull request #54421 from evillique/cluster-groups 
Add replica groups to Replicated database engine
 2023-10-12 18:14:42 +02:00
Nikolay Degterinsky
20e16be27b Fixes & improvements 2023-10-12 15:02:08 +00:00
Han Fei
42dc61abf5 Merge branch 'master' into hanfei/statistic 2023-10-12 16:19:45 +02:00
Alexander Tokmakov
6dbc224fc7
Update table.md 2023-10-12 12:50:05 +02:00
凌涛
89d123d0fd modify doc 2023-10-12 14:24:59 +08:00
凌涛
4499dd3e2f modify style 2023-10-12 14:21:20 +08:00
Kruglov Pavel
5ded0005a3
Merge pull request #55064 from AVMusorin/system-drop-format-cache 
Allow drop cache for Protobuf format
 2023-10-10 14:23:11 +02:00
Han Fei
fcb19b4f77 Merge branch 'master' into hanfei/statistic 2023-10-09 14:24:58 +02:00
Aleksandr Musorin
8d0c961af0 Allow drop cache for protobuf format 
Before it was impossible to update Protobuf schema without server
restart. With this commit, it is enough to send query `SYSTEM DROP
SCHEMA FORMAT CACHE [FOR Protobuf]`.
 2023-10-09 10:41:15 +02:00
Robert Schulze
2e8cac6e9c
Make use_mysql_types_in_show_columns independent from the connection 
Fixes: #55273
 2023-10-07 13:06:41 +00:00
Jens Hoevenaars
9d63f86259
Update truncate.md 
Small typo in command
 2023-10-05 12:11:33 +02:00
János Benjamin Antal
c911c8daf4
Prevent attaching parts from tables with different projections or indices (#55062) 
* Prevent attaching parts from tables with different projections or indices

* Update docs

* Add tests
 2023-09-27 15:02:53 -04:00
Han Fei
76b9d43dc4 make code beautiful 2023-09-27 11:01:53 +02:00
Han Fei
6c4474d3d1 refine code structure 2023-09-26 22:22:11 +02:00
George Gamezardashvili
0ce30ab6d5
SSH keys authentication (#41109) 
Added new type of authentication based on SSH keys. It works only for Native TCP protocol.

Co-authored-by: Nikita Mikhaylov <nikitamikhaylov@clickhouse.com>
Co-authored-by: Robert Schulze <robert@clickhouse.com>
 2023-09-26 17:50:19 +02:00
Vitaly Baranov
3a2ca1f69c
Merge pull request #51261 from evillique/users-valid-until 
Add VALID UNTIL clause for users
 2023-09-22 12:38:30 +02:00
Pavel Novitskiy
853e3f0aa7
Add drop table IF EMPTY (#48915) 2023-09-21 09:20:18 -04:00
robot-clickhouse-ci-1
9e1e8f4d67
Merge pull request #54707 from incfly/doc-update 
add missing documentation for system sync database replica.
 2023-09-19 00:29:17 +02:00
Alexander Tokmakov
de9f4be7bd
Update system.md 2023-09-19 00:04:25 +02:00
Jianfei Hu
e8a292cbd4
Apply suggestions from code review 
Co-authored-by: Alexander Tokmakov <tavplubix@gmail.com>
 2023-09-18 11:08:41 -07:00
Jianfei Hu
745006a433 add missing documentation for system sync database replica. 
Signed-off-by: Jianfei Hu <hujianfei258@gmail.com>
 2023-09-15 23:37:40 +00:00
Rory Crispin
0a0e278c1a
Small typo 2023-09-15 10:45:10 +01:00
Nikolay Degterinsky
0998b0bbc7 Fixes 2023-09-13 03:14:02 +00:00
Nikolay Degterinsky
268c45d900 Merge remote-tracking branch 'upstream/master' into users-valid-until 2023-09-12 23:44:22 +00:00
slvrtrn
28e2ebf9db Merge remote-tracking branch 'refs/remotes/origin/simplified-prepared-statements-for-mysql' into simplified-prepared-statements-for-mysql 2023-09-12 18:41:36 +02:00
slvrtrn
dddea9219a Address the review comments 2023-09-12 18:39:03 +02:00
Julia Kartseva
59844b0a9d Add SHOW FUNCTIONS support to client 
Accepts CH client queries in the form of
SHOW FUNCTIONS [LIKE | ILIKE '< pattern>']

Retrieves all columns from `functions` table in system database.

Fixes #52757
 2023-09-07 14:08:50 -07:00
robot-clickhouse
fd4ddc49f2
Merge pull request #54332 from rschu1ze/consolidate-tests-53149 
Consolidate GCD codec tests (Follow up to #53149)
 2023-09-07 15:29:22 +02:00
Alexey Milovidov
ce8ab5c9dd
Update comment.md 2023-09-07 07:30:46 +03:00
Robert Schulze
f2f24610d0
Improve English grammar by 8.3% 2023-09-06 15:04:18 +02:00
Alexander Sapin
518d4b4357 Merge branch 'master' into alter-table-add-comment 2023-09-06 12:34:04 +02:00
Robert Schulze
d36edea9e2
Consolidate GCD codec tests (follow up to #53149) 2023-09-05 21:34:27 +00:00
Robert Schulze
470ce3444c
Merge pull request #53149 from seshWCS/gcddelta-codec 
Add GCD codec
 2023-09-05 23:32:06 +02:00
Robert Schulze
17cb6a8e3f
SHOW COLUMNS: update docs, refresh expected results, add comment about bug 2023-09-05 18:34:33 +00:00
seshWCS
dbab2f27ba Docs-fix 2023-09-05 12:40:21 +00:00
pufit
2469cbbf67
Update projection.md 2023-09-05 08:28:58 -04:00
Александр Нам
0ca380707f
Merge branch 'master' into gcddelta-codec 2023-09-05 11:08:00 +03:00
Vasily Nemkov
c0db042879
Update optimize.md 2023-09-04 17:01:10 +02:00
Vasily Nemkov
ef3ab85b76
Minor clarifications to the OPTIMIZE ... DEDUPLICATE docs 2023-09-04 16:57:38 +02:00
Александр Нам
9a71bce1f5
Merge branch 'ClickHouse:master' into gcddelta-codec 2023-09-02 00:51:49 +03:00
vdimir
406d61f9c8
Merge pull request #53755 from ClickHouse/vdimir/join_on_nullsafe 2023-09-01 11:02:37 +02:00
seshWCS
e0157c4288 Docs-fix 2023-08-29 18:19:37 +00:00
seshWCS
85240aca3b Docs-fix 2023-08-29 18:09:28 +00:00
Александр Нам
7c2aefe170
Merge branch 'ClickHouse:master' into gcddelta-codec 2023-08-29 20:59:54 +03:00
robot-ch-test-poll1
2c8cc7979f
Merge pull request #53571 from ClickHouse/password-complexity-req 
Add password complexity requirements to docs
 2023-08-29 12:42:30 +02:00
Robert Schulze
679a983094
Switch paragraphs 2023-08-29 10:57:35 +02:00
Justin de Guzman
be65292714
Rename COLUMNS expression to dynamic column selection 2023-08-28 19:55:42 -07:00
Justin de Guzman
bc6c8ea410
Add info about password complexity req for ClickHouse Cloud 2023-08-28 18:16:53 -07:00
vdimir
1cf68baad7
Add NULL values in JOIN keys section to join doc 2023-08-28 11:41:36 +00:00
Александр Нам
a291444b30
Update table.md 2023-08-23 00:33:14 +03:00
Александр Нам
c7f7fc55c4
Merge branch 'ClickHouse:master' into gcddelta-codec 2023-08-22 20:13:25 +03:00
Александр Нам
50e10a66cc Added Docs 2023-08-22 17:12:01 +00:00
Robert Schulze
583d9b33f0
Merge pull request #51446 from rschu1ze/recfgable-caches 
Runtime-reconfigurable cache sizes
 2023-08-21 23:27:21 +02:00
Nikita Mikhaylov
145c99ee94
Merge pull request #53280 from evillique/better-stop-listen 
Add EXCEPT clause to SYSTEM STOP LISTEN query
 2023-08-21 19:03:49 +02:00
Robert Schulze
8cbf626d0f
Cosmetics 2023-08-21 14:08:44 +00:00
Justin de Guzman
f891401a5d
Add password complexity requirements to docs 2023-08-18 17:58:06 -07:00
Alexey Milovidov
e7d0edfce6
Merge pull request #53261 from bharatnc/ncb/truncate-db 
support TRUNCATE DATABASE
 2023-08-18 08:22:32 +03:00