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12131 Commits

Author SHA1 Message Date
Nikolay Degterinsky
97c99132e0 Simplify the implementation 2023-10-25 19:02:48 +00:00
Dmitry Novik
e25ce7c5fb
Merge pull request #56007 from nellicus/patch-1 
Fix toDayOfWeek return value description
 2023-10-25 20:21:20 +02:00
Maksim Kita
108df081b7 Add documentation 2023-10-25 18:49:00 +03:00
Anton Popov
3e6ecf1858 correct the implementation of function jsonMergePatch 2023-10-25 15:17:28 +00:00
Dmitry Novik
3973b24302
Update docs/en/sql-reference/functions/date-time-functions.md 2023-10-25 16:58:25 +02:00
Anton Popov
6ba59b8408
Merge pull request #54364 from Joeywzr/master 
Support jsonMerge function
 2023-10-25 15:27:16 +02:00
Robert Schulze
5067fb342f
Support-encoded date arguments in addDate() 2023-10-25 10:41:18 +00:00
yariks5s
2ab1ae42c1 added docs and tests, style check 2023-10-25 10:37:05 +00:00
Antonio Bonuccelli
8861f8b6ea
Fix toDayOfWeek return value description 
Fix toDayOfWeek return value description
 2023-10-25 11:50:41 +02:00
Raúl Marín
6068277af9
Merge pull request #55815 from jetgm/master 
Add SHOW MERGES
 2023-10-25 11:44:30 +02:00
Robert Schulze
a7e582fb11
Fix style, pt. II 2023-10-25 09:35:39 +00:00
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
Salvatore Mesoraca
a95a2a5d66
formatQueryOneLine: create new function format queries on one line 2023-10-25 10:10:04 +02:00
Robert Schulze
9838e0ce3a
Update docs 2023-10-25 08:01:57 +00:00
jetgm
ca766e3033 update doc and change order by 2023-10-25 11:08:25 +08:00
Robert Schulze
f94c33586c
Fix issue #42966 2023-10-24 15:14:20 +00:00
xuzifu666
010cc6918a
Add get_direct_children_number command to keeper-client (#55898) 2023-10-24 17:02:54 +02:00
Robert Schulze
0955107e8e
Merge pull request #55948 from rschu1ze/arrayFold-switch-args 
arrayFold: Switch accumulator and array arguments
 2023-10-24 16:16:02 +02:00
Salvatore Mesoraca
2d2eaceb77
formatQuery: move doc 2023-10-24 16:13:15 +02:00
Salvatore Mesoraca
457e7ba7bd
formatQuery: improve doc 2023-10-24 15:38:24 +02:00
Salvatore Mesoraca
1380dc942e
Add formatQuery function 2023-10-24 15:38:24 +02:00
Kruglov Pavel
91632e3554
Fix typo in docs 2023-10-24 14:30:05 +02:00
Kruglov Pavel
9f4f851505
Merge pull request #55899 from srikanthccv/issue-55023 
Introduce setting `create_table_empty_primary_key_by_default`
 2023-10-24 13:47:23 +02:00
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
serxa
749cdb9954 Merge branch 'master' into async-loader-integration 2023-10-24 10:09:49 +00:00
Robert Schulze
38a2ba5769
Cosmetics 2023-10-24 09:53:20 +00:00
vdimir
da6f3346fe
Merge pull request #55839 from ClickHouse/vdimir/async_executor_for_dictionary_load 
Use AsyncPipelineExecutor all dictionaries
 2023-10-24 11:31:36 +02:00
Duc Canh Le
5291cb7790 add document 
Signed-off-by: Duc Canh Le <duccanh.le@ahrefs.com>
 2023-10-24 07:07:47 +00:00
justindeguzman
8ea93b5a11 DELETE docs improvements based on feedback 2023-10-23 14:20:00 -07:00
Srikanth Chekuri
f1933d5341 Merge branch 'issue-55023' of github.com:srikanthccv/ClickHouse into issue-55023 2023-10-23 21:24:00 +05:30
Srikanth Chekuri
8876a92b42 Merge remote-tracking branch 'upstream/master' into issue-55023 2023-10-23 21:21:25 +05:30
Robert Schulze
b9b66e76dd
Switch accumulator and array arguments 2023-10-23 14:59:16 +00:00
Smita Kulkarni
ede91f42e6 Addressed review comments 2023-10-23 16:42:08 +02:00
avogar
cfa510ea0a Add more documentation, fix build 2023-10-23 14:38:34 +00:00
Robert Schulze
bef5cea5a0
Merge remote-tracking branch 'rschu1ze/master' into string-addinterval 2023-10-23 14:08:18 +00:00
Robert Schulze
bb856680e7
Incorporated review feedback 2023-10-23 14:07:14 +00:00
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
Kruglov Pavel
14c97fb426
Update docs/en/engines/table-engines/mergetree-family/mergetree.md 2023-10-23 12:48:05 +02:00
robot-ch-test-poll1
3d8875a342
Merge pull request #55926 from den-crane/patch-63 
Doc. fix incorrect arrayFold example
 2023-10-23 12:40:27 +02:00
robot-clickhouse-ci-1
792f1e9fb8
Merge pull request #55930 from rschu1ze/docs-homebrew 
Docs: Point to formula in community tap for homebrew installation
 2023-10-23 12:16:15 +02:00
Denny Crane
835be79d4b
Update docs/en/sql-reference/functions/array-functions.md 
Co-authored-by: János Benjamin Antal <antaljanosbenjamin@users.noreply.github.com>
 2023-10-23 07:06:41 -03:00
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
Robert Schulze
9a33d51719
Fix link 2023-10-23 09:14:09 +00:00
Robert Schulze
4368af3ba3
Docs: Point to formula in community tap for homebrew installation 2023-10-23 09:12:08 +00:00
Denny Crane
bd934575ea
Update array-functions.md 2023-10-23 05:29:42 -03:00
Denny Crane
8417b64530
Update array-functions.md 2023-10-23 05:27:26 -03:00
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
Robert Schulze
c2215cb5f0
Support string arguments 2023-10-22 09:28:45 +00:00
Srikanth Chekuri
327386a348 Merge remote-tracking branch 'upstream/master' into issue-55023 2023-10-22 10:22:14 +05:30
Alexey Milovidov
2972dbdc40 Merge branch 'master' into morton-utils 2023-10-22 03:52:30 +02:00
Srikanth Chekuri
0f2e0ade99 Update merge tree doc 2023-10-21 21:51:10 +05:30
Alexey Milovidov
7ec4b99e94 Revert partial result 2023-10-21 03:14:22 +02:00
avogar
9ec43d8cb9 Add basic docs, fix unrelated changes 2023-10-20 21:02:33 +00:00
Alexander Tokmakov
f899254e2c
Merge pull request #55430 from arthurpassos/properly_split_remote_proxy_http_https 
Properly split remote proxy http https
 2023-10-20 21:15:34 +02:00
Aleksei Filatov
0a1f3f205c
Add external HTTP Basic authenticator (#55199) 2023-10-20 19:24:19 +02:00
Robert Schulze
3551d7f2d6
Update docs 2023-10-20 15:46:17 +00:00
Raúl Marín
07e3f10958
Merge pull request #55860 from jrdi/filesystem-cache-docs 
Add load_metadata_threads to the documentation
 2023-10-20 14:59:47 +02:00
Smita Kulkarni
c98782bd2b Merge branch 'master' into 49507_Support_compression_for_keeper_protocol 2023-10-20 14:47:17 +02:00
helifu
57d60dc4f2
Add a new column xid for zookeeper_connection (#50702) 
* Refactor the code

* Add a new column xid for zookeeper_connection

* Support hostnames in the configuration

* Fix a typo

* Fix a typo

* Fix a typo

* Fix a bug about connect_time

* Update test case

* Update test case

* Fix a special build check error

* Resolve conflicts caused by rebase.

* Update failed test case

* Refactor the code according to comment

* Fix two compilation errors
 2023-10-20 11:38:44 +02:00
Jordi Villar
01093d4698 Remove deprecated setting do_not_evict_index_and_mark_files 2023-10-20 09:27:46 +02:00
Jordi Villar
fe1df969a7 Add load_metadata_threads to the documentation 2023-10-20 09:04:39 +02:00
Justin de Guzman
757fa750e6
Rewrite DELETE docs 2023-10-19 22:00:39 -07:00
vdimir
b4851cf2ef
Use AsyncPipelineExecutor for reading clickhouse dictionary source 2023-10-19 15:16:33 +00:00
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
Smita Kulkarni
af5349f76b Merge branch 'master' into 49507_Support_compression_for_keeper_protocol 2023-10-19 12:03:40 +02:00
Alexey Milovidov
f6db0a5261 Merge branch 'master' into morton-utils 2023-10-19 08:11:25 +02:00
Kseniia Sumarokova
4e0122a299
Merge pull request #54422 from kssenii/s3-queue-fixes 
Fixes for storage `S3Queue`
 2023-10-18 21:51:51 +02:00
Sinan
c7f78ac73a
Add aggregation function for Largest-Triangle-Three-Buckets (#53145) 
* Added a simple lttb aggregate function

* Added support for multiple datatypes

* Added support for Date and Date32, updated LTTBData struct

* Updated code to handle bucket size 0 and 1

* Added sort for LTTBData

* Added tests and documentation

* Added some code style fixes

* Added function to new func ref file

* Removed function from new func ref file

* Apply suggestions from code review

* Updated unit tests

* updated LTTB data code

* Minor style fixes

* Updated code with std sort

* updated tests

* Renamed lttb to largestTriangleThreeBuckets

* Added alias lttb

---------

Co-authored-by: Alexey Milovidov <milovidov@clickhouse.com>
 2023-10-18 14:47:18 +02:00
Robert Schulze
945dcb865a
Merge pull request #55617 from slvrtrn/mysql-string-blob-vs-text-config 
MySQL compatibility: allow to configure String/FixedString BLOB vs TEXT mapping
 2023-10-18 10:57:18 +02:00
slvrtrn
c19ca5c4d5 Address PR feedback 2023-10-17 19:19:35 +02:00
Kseniia Sumarokova
7cedfeff12
Merge pull request #55145 from kssenii/materialized-pg-allow-unique-identifier 
Allow to have several MaterializedPostgreSQL tables following the same Postgres table
 2023-10-17 18:47:32 +02:00
Han Fei
4b23142775
Merge branch 'master' into hanfei/statistic 2023-10-17 16:40:31 +02:00
kssenii
fd37e25fbd Fix doc 2023-10-17 15:07:58 +02:00
kssenii
4d2cf5206f Update documentation 2023-10-17 14:12:15 +02:00
Mikhail f. Shiryaev
9629e255e7
Merge pull request #55716 from ClickHouse/ci_scripts_tuning_2 
Ci scripts tuning 2
 2023-10-17 11:53:00 +02:00
Smita Kulkarni
01a85522d9 Merge branch 'master' into 49507_Support_compression_for_keeper_protocol 2023-10-17 11:39:20 +02:00
Robert Schulze
96a82df75a
Merge pull request #55616 from HarryLeeIBM/hlee-fts-max-rows 
Inverted index: Replace setting density with `max_rows_in_postings_list`
 2023-10-17 11:36:46 +02:00
kssenii
4464c86895 Merge remote-tracking branch 'origin/master' into s3-queue-fixes 2023-10-17 11:16:52 +02:00
Max Kainov
fc9a5a725c Revert "Revert "Integration check script fix ups"" 
This reverts commit 67b9407530.
 2023-10-17 08:18:17 +00:00
Alexey Milovidov
de8215f5dd Merge remote-tracking branch 'origin/master' into morton-utils 2023-10-17 04:55:45 +02:00
HarryLeeIBM
fb8cd298d1 Code refactoring according to code review 2023-10-16 17:52:39 -07:00
Michael Kolupaev
ce7eca0615
DWARF input format (#55450) 
* Add ReadBufferFromFileBase::isRegularLocalFile()

* DWARF input format

* Review comments

* Changed things around ENABLE_EMBEDDED_COMPILER build setting

* Added 'ranges' column

* no-msan no-ubsan
 2023-10-16 17:00:07 -07:00
Kseniia Sumarokova
96c518be5b
Merge branch 'master' into s3-queue-fixes 2023-10-16 22:19:13 +02:00
Kseniia Sumarokova
c31299d86c
Merge branch 'master' into materialized-pg-allow-unique-identifier 2023-10-16 22:18:23 +02:00
alesapin
67b9407530
Revert "Integration check script fix ups" 2023-10-16 22:01:44 +02:00
Mikhail f. Shiryaev
f96bda1deb
Merge pull request #55476 from ClickHouse/ci_scripts_tuning 
Integration  check script fix ups
 2023-10-16 17:06:19 +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
serxa
0e17da22eb Merge branch 'master' into async-loader-integration 2023-10-16 11:08:29 +00:00
Max Kainov
683437c61c fix docs and script 2023-10-16 10:35:14 +00:00
Max Kainov
60ad1c79bd fix docs 2023-10-16 10:35:14 +00:00
Robert Schulze
f7cf512824
Merge pull request #55589 from rschu1ze/string-args-in-week-functions 
MySQL compatibility: `toDayOfWeek()` now supports string arguments
 2023-10-16 09:07:01 +02:00
Antonio Andelic
a3360cb3f5
Merge pull request #55485 from guoxiaolongzte/keeper_client_add_get_all_children_number_command 
keeper_client add get_all_children_number command
 2023-10-16 08:45:38 +02:00
Alexey Milovidov
0bf6fd3671 Merge remote-tracking branch 'origin/master' into morton-utils 2023-10-15 21:28:00 +02:00
Kseniia Sumarokova
b26115eabe
Merge branch 'master' into materialized-pg-allow-unique-identifier 2023-10-15 14:17:32 +02:00
Alexey Milovidov
10d03f18e7 Add docs 2023-10-15 06:44:37 +02:00
Nikolay Degterinsky
c1fba94d67 Resubmit #54421 
This reverts commit 3e60451ac7.
 2023-10-14 19:04:01 +00:00
Smita Kulkarni
13ffebf559 Merge branch 'master' into 49507_Support_compression_for_keeper_protocol 2023-10-14 20:08:49 +02:00
Robert Schulze
dcedc5f10b
Merge remote-tracking branch 'rschu1ze/master' into string-args-in-week-functions 2023-10-14 08:32:33 +00:00
Robert Schulze
a47cff1981
Merge pull request #55607 from rschu1ze/byteswap-128-256 
byteswap: Add 16/32-byte integer support
 2023-10-14 10:30:29 +02:00
slvrtrn
42fc670c22 Add new settings docs entries 2023-10-13 20:56:12 +02:00
Kseniia Sumarokova
310e922b40
Merge branch 'master' into materialized-pg-allow-unique-identifier 2023-10-13 19:14:50 +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
Alexander Tokmakov
e40aa72883
Merge pull request #54826 from JackyWoo/lb_nearest_host_name 
Add load balancing hostname_levenshtein_distance
 2023-10-13 17:23:02 +02:00
Robert Schulze
246e29a41a
Add 16/32-byte integer support 2023-10-13 14:54:56 +00:00
Robert Schulze
d02a718076
Merge pull request #55211 from Priyansh121096/master 
Add function byteSwap
 2023-10-13 16:54:28 +02:00
Robert Schulze
2653ace122
Update docs 2023-10-13 13:53:39 +00:00
Robert Schulze
1957179058
Make the warning in the docs more strict 2023-10-13 13:21:38 +00:00
kssenii
a9c0c20cad Update documentation 2023-10-13 13:21:50 +02:00
Robert Schulze
bb0ff98f5e
String argument support for toDayOfWeek(), toWeek() and toYearWeek() 2023-10-13 10:30:37 +00:00
kssenii
d64b990712 Merge remote-tracking branch 'origin/master' into s3-queue-fixes 2023-10-13 12:13:56 +02:00
robot-ch-test-poll3
3bb141cd51
Merge pull request #55570 from ClickHouse/docs-datetime-functions 
Add syntax and examples to docs of date/time functions
 2023-10-12 22:28:03 +02:00
rfraposa
c066f6044d Add syntax and examples to docs of date/time functions 2023-10-12 11:24:57 -06:00
Alexey Milovidov
b60726e6ce
Merge pull request #55486 from Ryado/patch-4 
Update mysql.md - Remove the Private Preview Note
 2023-10-12 19:12:15 +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
Smita Kulkarni
8b54172983 Merge branch 'master' into 49507_Support_compression_for_keeper_protocol 2023-10-12 12:32:43 +02:00
robot-clickhouse-ci-2
2eedb31ae3
Merge pull request #55498 from bytadaniel/patch-4 
add npm packages to both en and zh docs from ru
 2023-10-12 11:31:24 +02:00
robot-clickhouse-ci-1
c40a79f0b4
Merge pull request #54813 from lingtaolf/feature/function-getClientHttpHeader 
Add function getHttpHeader
 2023-10-12 10:13:20 +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
JackyWoo
1f553f3d65 Merge branch 'master' into lb_nearest_host_name 2023-10-12 10:19:17 +08:00
Robert Schulze
7b14392675
Merge pull request #55481 from rschu1ze/better-use-mysql-types-in-show-columns 
Make `use_mysql_types_in_show_columns` affect only `SHOW COLUMNS`
 2023-10-12 00:36:46 +02:00
robot-ch-test-poll
81464ca724
Merge pull request #55524 from ClickHouse/tavplubix-patch-9 
Remove a confusing line from docs
 2023-10-11 21:40:26 +02:00
alesapin
3f6d1414d3
Merge pull request #55196 from xjtupdy/doc-fix-ClickHouse 
edit wrong example in en doc
 2023-10-11 20:34:13 +02:00
Alexander Tokmakov
eeacdbae9c
Update replacingmergetree.md 2023-10-11 19:46:58 +02:00
avogar
178c799697 Fix typos 2023-10-11 17:38:17 +00:00
avogar
6c91c2b860 Add documentation 2023-10-11 17:35:18 +00:00
alesapin
fc1ad9a969
Update docs/en/sql-reference/functions/arithmetic-functions.md 2023-10-11 18:24:44 +02:00
alesapin
a150ec53c0
Update arithmetic-functions.md 2023-10-11 18:24:24 +02:00
Robert Schulze
9d04d3c3ad
Merge remote-tracking branch 'rschu1ze/master' into better-use-mysql-types-in-show-columns 2023-10-11 15:04:03 +00:00
Han Fei
253b8efa58 do not modify column type when there is statistic 2023-10-11 16:57:40 +02:00
Robert Schulze
bb637fa9af
Update docs 2023-10-11 14:34:28 +00:00
Daniel Byta
5e86362abe
Update client-libraries.md 2023-10-11 15:46:42 +03:00
guoxiaolong
18a6e624c9 fix description 2023-10-11 17:24:08 +08:00
Ryadh DAHIMENE
7d003fe5be
Update mysql.md 
Remove the Private Preview Note
 2023-10-11 06:43:50 +02:00
凌涛
21afc422dd Merge branch 'master' into feature/function-getClientHttpHeader 2023-10-11 12:01:25 +08:00
guoxiaolong
ed89451efc add get_all_children_number command docs in clickhouse-keeper-client.md 2023-10-11 10:41:43 +08:00
Robert Schulze
8b7d1021cd
Docs: Update field descriptions of system.part_log 2023-10-10 13:32:20 +00:00
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
Memo
b7f70c2ba3 Merge branch 'master' into master 2023-10-10 20:08:41 +08:00
Robert Schulze
31ae84604f
Some fixups 2023-10-10 09:54:06 +00:00
Joey Wang
06a7b679f6 support merging of nested paths 2023-10-10 14:57:37 +08:00
凌涛
51e2e59a97 Merge remote-tracking branch 'origin/master' into feature/function-getClientHttpHeader 2023-10-10 10:56:24 +08:00
Alexey Milovidov
76977a6a72
Merge pull request #55423 from hanfei1991/hanfei/refine-ttl-doc 
change a docs example about creating table columns with ttl
 2023-10-10 01:14:38 +02:00
Priyansh Agrawal
9677dedd87 Add negative tests. 
Also:
- Add comments in tests.
- Add an example in docs where an IPv4 is casted to an int, byteswapped
  and then casted back to an IPv4.
 2023-10-09 21:52:06 +00:00
Priyansh Agrawal
2e4709fd10 Remove "unsigned" from docs now that we support all ints. 2023-10-09 21:16:46 +00:00
Han Fei
8d5eb26185 address comments 2023-10-09 23:06:23 +02:00
Arthur Passos
63562cbb20 Merge branch 'master' into properly_split_remote_proxy_http_https 2023-10-09 17:58:29 -03:00
Han Fei
3894c75af1 change a docs example about creating table columns with ttl 2023-10-09 18:34:36 +02:00
Alexey Milovidov
c9e0988bfc
Update backup.md 2023-10-09 17:58:31 +03:00
Mikhail f. Shiryaev
14182d8452
Merge branch 'master' into docs_disk_s3_doesnt_use_copy_object 2023-10-09 14:50:56 +02:00
Han Fei
fcb19b4f77 Merge branch 'master' into hanfei/statistic 2023-10-09 14:24:58 +02:00
robot-clickhouse
b2a29396e1
Merge pull request #55369 from DerekChia/patch-4 
Update replacingmergetree.md
 2023-10-09 13:54:07 +02:00
Robert Schulze
624dbcdb4f
Merge pull request #49794 from Lirikl/arrayFold 
Added function `arrayFold()`
 2023-10-09 13:38:35 +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
Derek Chia
f787186ba8
Update replacingmergetree.md 
Added example for ReplacingMergeTree with is_deleted parameter
 2023-10-09 15:16:24 +08:00
Robert Schulze
0e1aed2a38
Merge pull request #55327 from rschu1ze/to_start_of_interval_hours 
Refactorings and better documentation for `toStartOfInterval()`
 2023-10-08 22:33:12 +02:00
Robert Schulze
07e0cc196d
Some fixups 2023-10-08 20:27:13 +00:00
Alexey Milovidov
8ae8371260
Merge pull request #55336 from ClickHouse/revert-51946 
Review #51946 and partially revert it
 2023-10-08 21:27:02 +02:00
Robert Schulze
d4e7fa2542
Merge pull request #55123 from garcher22/untuple 
Use the tuple element names as column names in `untuple()`
 2023-10-08 20:14:29 +02:00
Robert Schulze
32a77ca1eb
Merge pull request #54391 from itayisraelov/israelov/generate-random-int-array 
Add function `arrayRandomSample()`
 2023-10-08 18:28:58 +02:00
Robert Schulze
558b2ff7b9
Fix spelling 2023-10-08 13:50:33 +00:00
Alexey Milovidov
c7ae1afb8f Review #51946 and partially revert it 2023-10-08 15:17:41 +02:00
Robert Schulze
3f33c32684
Fix style 2023-10-08 10:46:28 +00:00
Robert Schulze
8c35ccf9e8
Some fixups 2023-10-08 10:29:46 +00:00
Robert Schulze
8a8f769508
Update docs 2023-10-08 10:16:05 +00:00
Robert Schulze
f4bc58ea92
Merge remote-tracking branch 'rschu1ze/master' into more-mysql-compat 2023-10-08 07:49:37 +00:00
Priyansh Agrawal
2c04370e5f Use std::byteswap instead of custom implementations. 
- Also allow signed ints now because std::byteswap accepts them.
- Fix for style check.
 2023-10-07 23:59:24 +00:00
Priyansh Agrawal
302291e17b Address a few review comments. 
- Consider byteswap injective.
- Make function case-insensitive.
- Add in-code documentation and copy-paste it to the markdown docs.
 2023-10-07 23:05:07 +00:00
robot-clickhouse-ci-1
48ce595e24
Merge pull request #55220 from den-crane/Docs/use_local_cache_for_remote_storage 
Doc. Update use_local_cache_for_remote_storage settings name
 2023-10-08 00:23:54 +02:00
Alexey Milovidov
186bd9c859
Merge pull request #55243 from den-crane/patch-62 
Doc. fix a mistake about refcount
 2023-10-07 23:43:16 +02:00
Robert Schulze
0450da9bac
Naming fixes 2023-10-07 20:12:10 +00:00
Robert Schulze
312fe8e31d
Merge pull request #55298 from rschu1ze/use_mysql_types_in_show_columns 
Make `use_mysql_types_in_show_columns` independent from the connection
 2023-10-07 22:03:24 +02:00
Robert Schulze
73ff017fb5
Merge remote-tracking branch 'rschu1ze/master' into israelov/generate-random-int-array 2023-10-07 18:10:09 +00:00
Robert Schulze
3580c4d730
Fixups 2023-10-07 18:08:54 +00:00
robot-ch-test-poll1
59a3b3356f
Merge pull request #55296 from rschu1ze/qc-better-logging 
Improve logging in query cache
 2023-10-07 17:59:19 +02:00
Robert Schulze
cfa2e99b6e
Merge remote-tracking branch 'rschu1ze/master' into more-mysql-compat 2023-10-07 13:08:24 +00:00
Robert Schulze
2e8cac6e9c
Make use_mysql_types_in_show_columns independent from the connection 
Fixes: #55273
 2023-10-07 13:06:41 +00:00
Robert Schulze
a72ae92328
Make the logging in the query cache easier to understand 2023-10-07 11:33:11 +00:00
JackyWoo
784fe880eb Merge branch 'master' into lb_nearest_host_name 2023-10-07 09:04:26 +08:00
Aleksa Cukovic
db0cf729f5
Fix query_log cache usage column name in docs 
It is not called `query_log_usage` but `query_cache_usage`
 2023-10-05 22:31:48 +02:00
robot-ch-test-poll4
70c3f31926
Merge pull request #55250 from ethshea/studentt-doc-fix 
Fix broken link rendering in studentTTest.md
 2023-10-05 14:01:19 +02:00
robot-clickhouse
61ff2131b5
Merge pull request #55258 from codenation-nl/patch-1 
Update truncate.md
 2023-10-05 13:51:58 +02:00
Avery Fischer
ecac99f45e
Fix docs typo (makeDateTime32 -> makeDateTime64) 
Appears to have been a simple typo. Fixing to the actual function!
 2023-10-05 13:10:54 +02:00
Jens Hoevenaars
9d63f86259
Update truncate.md 
Small typo in command
 2023-10-05 12:11:33 +02:00
Ethan Shea
95b68743c6 Fix broken link rendering in studentTTest.md 2023-10-04 21:47:06 -04:00
Arthur Passos
d54186df30 tmp 2023-10-04 17:21:41 -03:00
Denny Crane
7e0536e9f5
Update merge-tree-settings.md 2023-10-04 12:22:24 -03:00
Denny Crane
3e80f66d38 update use_local_cache_for_remote_storage settings name 2023-10-03 21:09:35 -03:00
Robert Schulze
907e792a93
Add information_schema.columns.extras 
Fixes: #55183
 2023-10-03 13:11:03 +00:00
Robert Schulze
2aefa760c3
Add information_schema.tables.table_rows 
Fixes: #55182
 2023-10-03 12:24:10 +00:00
Priyansh Agrawal
540d966033 Docs and comment 2023-10-02 22:51:58 +01:00
pdy
72e4559d30 edit wrong example in en doc 2023-10-01 18:53:41 +08:00
Alexey Milovidov
9aaab27373
Merge pull request #55120 from ClickHouse/fix-functions-in-docs 
Fix function names in docs
 2023-09-30 00:36:39 +03:00
Denny Crane
82bb1b1a43
Update merge-tree-settings.md 2023-09-29 15:14:22 -03:00
Denny Crane
55cd909c29
Update merge-tree-settings.md 2023-09-29 15:11:32 -03:00
Robert Schulze
16bac8a18f
Merge pull request #55150 from rschu1ze/docs-54820 
Docs: Fix #54820
 2023-09-29 18:31:12 +02:00
Robert Schulze
bbbd05e7c7
Docs: Fix #54820 2023-09-29 15:49:56 +00:00
Justin de Guzman
f3c65eb118
Fix ordering of S3Queue in sidebar 2023-09-29 08:40:49 -07:00
kssenii
d1f6888119 Allow unique consumer identifier 2023-09-29 16:17:02 +02:00
Mikhail f. Shiryaev
8488581ac8
Merge branch 'master' into patch-12 2023-09-29 12:09:33 +02:00
vdimir
3a9abde35d
Merge pull request #54514 from ClickHouse/vdimir/allow_experimental_partial_result 
Add setting allow_experimental_partial_result
 2023-09-29 10:32:57 +02:00
Alexey Milovidov
458cbb3b18 Fix function names in docs 2023-09-29 10:15:46 +02:00
Alexey Milovidov
8f9a227de1
Merge pull request #54931 from yariks5s/s3_style_url 
s3-style URL fix
 2023-09-29 07:12:01 +03:00
Kruglov Pavel
e8d8c6dea5
Merge pull request #55095 from Avogar/print-pretty-type-names 
Add setting to print pretty deep nested types like Tuple/Array/Map
 2023-09-29 00:20:39 +02:00
avogar
0abf09d1b5 Fix example in docs 2023-09-28 22:17:44 +00:00
avogar
e8ea41e2d4 Add setting to print pretty deep nested Tuples 2023-09-28 22:17:44 +00:00
avogar
e2d7c543eb Don't try to infer numbers from strings in JSON formats by default to avoid parsing errors, add docs for setting input_format_json_try_infer_numbers_from_strings 2023-09-28 22:15:26 +00:00
Denny Crane
0eeee950d7 Merge branch 'master' into background_fetches_pool_size 2023-09-28 15:34:17 -03:00
yariks5s
24fb96c91f changed docs 2023-09-28 15:20:09 +00:00
Nikolay Degterinsky
9ebecb5499
Merge pull request #54639 from evillique/timestamp-function 
Add `timestamp` function for compatibility with MySQL
 2023-09-28 16:44:16 +02:00
kssenii
4a7922507b Minor changes 2023-09-28 16:18:00 +02:00
kssenii
7d91ba109a Update doc 2023-09-28 13:58:59 +02:00
Peignon Melvyn
cbf0535468
Update s3queue.md 2023-09-28 13:34:09 +02:00
Nikolai Kochetov
cf1be73977
Update s3.md 2023-09-28 12:22:48 +02:00
yariks5s
ff455fd5d3 modified docs 2023-09-28 10:20:34 +00:00
vdimir
9b001e5092
Add setting allow_experimental_partial_result to doc 2023-09-28 09:40:59 +00:00
Amos Bird
ff86fad3d0
Update docs 2023-09-28 15:11:57 +08:00
Amos Bird
88cc1e0fa7
Add docs 2023-09-28 15:11:56 +08:00
Robert Schulze
675819be6b
Minor fixes 2023-09-27 21:15:20 +00:00
Nikolay Degterinsky
c1f59eccd5 Add fraction part to the time argument, add docs, better test 2023-09-27 20:17:32 +00:00
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
yariks5s
3400e47ac9 added docs 2023-09-27 19:02:01 +00:00
robot-clickhouse-ci-1
7a825c1417
Merge pull request #54427 from Avogar/json-object-as-tuple-inference 
Add new features to schema inference for JSON formats
 2023-09-27 20:12:45 +02:00
Robert Schulze
e9c3032f83
Merge pull request #55037 from rschu1ze/inf_sch_tables 
Implement information_schema.tables.data_length
 2023-09-27 14:09:38 +02:00
凌涛
0d256a381a add doc 
fix tests

modify code stype and spelling

add tests and modify code style
 2023-09-27 17:03:53 +08:00
Han Fei
76b9d43dc4 make code beautiful 2023-09-27 11:01:53 +02:00
Robert Schulze
886afd11b6
Fix expected results 2023-09-27 08:46:57 +00:00
Robert Schulze
3a1663a460
Merge pull request #55035 from rschu1ze/is_deterministic_resubmit 
Added field "is_deterministic" to system.functions
 2023-09-27 10:13:18 +02:00
robot-ch-test-poll3
aa139774a0
Merge pull request #55042 from ucasfl/review-fix 
Review fix for #54935
 2023-09-27 09:36:55 +02:00
flynn
3d299d5f9d Review fix 2023-09-27 03:16:52 +00:00
JackyWoo
5da03e8ba5 Add load balancing test_hostname_levenshtein_distance 2023-09-27 10:46:39 +08:00
Han Fei
6c4474d3d1 refine code structure 2023-09-26 22:22:11 +02:00
Robert Schulze
e22de584e9
information_schema.tables.data_length 2023-09-26 20:08:54 +00:00
Han Fei
4e7745f757 Merge branch 'master' into hanfei/statistic 2023-09-26 21:43:53 +02:00
Robert Schulze
dcdc8bf0e9
Added field "is_deterministic" to system.functions 2023-09-26 19:13:23 +00:00
Robert Schulze
6634043a9f
Merge pull request #54837 from rschu1ze/obsolete-mt-settings 
Mark obsolete settings in system.merge_tree_settings as is_obsolete = 1
 2023-09-26 19:55:05 +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
Kruglov Pavel
bea80ab5b7
Merge branch 'master' into json-object-as-tuple-inference 2023-09-26 15:23:08 +02:00
Alexander Tokmakov
f39cb17881
Revert "Added field "is_deterministic" to system.functions" 2023-09-26 15:01:05 +02:00
Kruglov Pavel
69a17bbef6
Merge pull request #52853 from Avogar/http-valid-json-on-exception 
Output valid JSON/XML on excetpion during HTTP query execution
 2023-09-26 14:25:55 +02:00
Kruglov Pavel
b6863a9f52
Fix comments 2023-09-26 14:13:34 +02:00
Anton Popov
6cd32eb7b5
Merge pull request #50612 from CurtizJ/long-column-names 
Allow to replace long file names to hashes
 2023-09-26 13:05:33 +02:00
Robert Schulze
978a0c9cab
+ test 2023-09-26 10:45:50 +00:00
Robert Schulze
fa40732395
Merge pull request #54766 from rschu1ze/is_deterministic 
Added field "is_deterministic" to system.functions
 2023-09-26 11:05:03 +02:00
kssenii
251b0165ca Better 2023-09-25 22:55:41 +02:00
kssenii
3b54b6be88 Add system tables 2023-09-25 20:04:15 +02:00
avogar
9e75825515 Merge branch 'master' of github.com:ClickHouse/ClickHouse into json-object-as-tuple-inference 2023-09-25 17:24:36 +00:00
Robert Schulze
10cee14bce
Fix docs 2023-09-25 17:09:58 +00:00
Robert Schulze
3562204850
+ docs 2023-09-25 17:08:37 +00:00
Robert Schulze
5233adecb0
Merge remote-tracking branch 'rschu1ze/master' into is_deterministic 2023-09-25 16:27:50 +00:00
avogar
42ca897f2d Better schema inference for JSON formats 2023-09-25 15:42:59 +00:00
vdimir
70ae994e77
Merge pull request #54935 from ucasfl/hamming-distance 
Add several string distance functions
 2023-09-25 17:06:16 +02:00
Anton Popov
0ebc22e851
Merge branch 'master' into long-column-names 2023-09-25 16:55:14 +02:00
Priyansh Agrawal
f27a76b923 Add function byteSwap. 
byteSwap accepts an integer `operand` and returns the integer which is
obtained by swapping the **endianness** of `operand` i.e. reversing the
bytes of the `operand`.

Issue: #54734
 2023-09-24 21:02:09 +01:00
zvonand
2ab38761d7 added docs 2023-09-24 13:01:23 +02:00
Smita Kulkarni
060724b75e Added docs 2023-09-24 12:02:48 +02:00
flynn
0a701ba7e9 fix spell 2023-09-23 17:50:02 +00:00
flynn
661ba85865 add more functions 2023-09-23 17:17:35 +00:00
serxa
44acb53ad3 Merge branch 'master' into io-scheduling-throttler 2023-09-23 10:51:18 +00:00
flynn
c264bb5fad fix 2023-09-23 04:11:20 +00:00
Alexey Milovidov
783d1873b2
Merge pull request #54839 from rschu1ze/vector-search-test-refactoring 
Refactor and split up vector search tests
 2023-09-23 00:10:47 +03:00
robot-ch-test-poll3
1334202af4
Merge pull request #54863 from zvonand/zvonand-refactor-globs 
Refactor and simplify multi-directory globs
 2023-09-22 23:09:05 +02:00
Robert Schulze
ec09fd124d
Merge pull request #54856 from slvrtrn/to-days-since-year-zero-datetime 
`DateTime`/`DateTime64` support in `toDaysSinceYearZero()`
 2023-09-22 20:39:54 +02:00
flynn
0ed66a6611 add doc 2023-09-22 17:48:17 +00:00
Robert Schulze
2ca0e2e07d
Merge pull request #54773 from slvrtrn/tableau-online-information-schema 
Adjust information_schema to support Tableau Online via MySQL interface
 2023-09-22 16:11:55 +02:00
Robert Schulze
a7c4efb845
Simpler 2023-09-22 13:13:55 +00:00
robot-ch-test-poll
118a068a4d
Merge pull request #54899 from ClickHouse/serxa-patch-3 
Docs. Fix column name and type
 2023-09-22 13:10:35 +02:00
Robert Schulze
e9c0dbd33e
Merge remote-tracking branch 'rschu1ze/master' into tableau-online-information-schema 2023-09-22 11:03:06 +00:00
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
Robert Schulze
9a91f97ac4
Merge pull request #53831 from rschu1ze/clang-17 
Switch CI to Clang 17
 2023-09-22 12:28:35 +02:00
Robert Schulze
be1e92a2ac
Merge pull request #54518 from rschu1ze/split-better 
Provide fallback to Python/Spark-like splitting in splitBy*() functions
 2023-09-22 12:07:45 +02:00
robot-clickhouse
10686479f7
Merge pull request #54861 from ClickHouse/third-party-library-headings 
Convert third party library titles to headings
 2023-09-21 23:38:23 +02:00
Sergei Trifonov
5c674e553d
Docs. Fix column name and type 2023-09-21 18:52:05 +02:00
Robert Schulze
5209bd2d51
Merge remote-tracking branch 'rschu1ze/master' into clang-17 2023-09-21 14:45:55 +00:00
Pavel Novitskiy
853e3f0aa7
Add drop table IF EMPTY (#48915) 2023-09-21 09:20:18 -04:00
slvrtrn
e49ddbb678 Merge remote-tracking branch 'origin' into tableau-online-information-schema 2023-09-21 14:25:04 +02:00
slvrtrn
da6b856c32 Merge remote-tracking branch 'origin' into to-days-since-year-zero-datetime 2023-09-21 14:22:37 +02:00
Robert Schulze
c2a593baf9
Split tests 2023-09-21 09:17:38 +00:00
zvonand
5f67788c03 update docs and comments 2023-09-21 00:16:17 +02:00
Justin de Guzman
1c81338976
Convert third party library titles to headings 2023-09-20 17:39:49 -04:00
Robert Schulze
e95f9ee814
Merge remote-tracking branch 'rschu1ze/master' into is_deterministic 2023-09-20 21:17:57 +00:00
Robert Schulze
28ca5cad7d
Fix spelling 2023-09-20 21:15:52 +00:00
Yarik Briukhovetskyi
5f92103fa4
Merge branch 'ClickHouse:master' into group_sorted_array_function 2023-09-20 19:35:47 +03:00
slvrtrn
a68fbe073b Update toDaysSinceYearZero docs 2023-09-20 18:02:53 +02:00
Robert Schulze
2c91e52da1
Merge pull request #54600 from rschu1ze/fix-annoy-crash 
Annoy/Usearch index: Fix LOGICAL_ERROR during build-up with default values
 2023-09-20 17:05:16 +02:00
Robert Schulze
5729871605
Merge remote-tracking branch 'rschu1ze/master' into qc-throw 2023-09-20 13:25:51 +00:00
slvrtrn
fb0ba86489 Merge remote-tracking branch 'origin' into tableau-online-information-schema 2023-09-20 15:14:40 +02:00
Robert Schulze
f3bf8388b6
Incorporate feedback 2023-09-20 10:00:00 +00:00
SmitaRKulkarni
d8adf05de2
Added a new column _block_number (#47532) 
Added a new virtual column _block_number which is persisted on merges when allow_experimental_block_number_column is enabled
 2023-09-20 11:31:12 +02:00
Robert Schulze
cbcff6ef08
Merge remote-tracking branch 'rschu1ze/master' into clang-17 2023-09-20 09:15:58 +00:00
Sergei Trifonov
696ab745aa
Doc. Update query-complexity.md 2023-09-20 07:51:27 +02:00
slvrtrn
636fc506aa Replace information_schema view columns aliases with uppercase 2023-09-19 23:42:40 +02:00
Robert Schulze
5111f1e090
Update docs/en/operations/query-cache.md 
Co-authored-by: Nikita Taranov <nickita.taranov@gmail.com>
 2023-09-19 18:59:00 +02:00
Robert Schulze
a15029ecb5
Query Cache: Reject queries with non-deterministic functions by default 
https://github.com/ClickHouse/support-escalation/issues/963
 2023-09-19 16:41:43 +00:00
Han Fei
17243b84ab Merge branch 'master' into hanfei/statistic 2023-09-19 17:09:17 +02:00
Robert Schulze
83a2969f0c
Merge remote-tracking branch 'rschu1ze/master' into clang-17 2023-09-19 13:38:41 +00:00
Robert Schulze
774c4b52da
Rework 2023-09-19 12:20:53 +00:00
slvrtrn
e4e9727572 Update information_schema docs 2023-09-19 14:14:17 +02:00
Kruglov Pavel
acadda1665
Merge branch 'master' into json-object-as-tuple-inference 2023-09-19 13:49:39 +02:00
Kruglov Pavel
e163670357
Merge branch 'master' into http-valid-json-on-exception 2023-09-19 13:42:53 +02:00
Robert Schulze
1556cdd21a
Merge pull request #54789 from rschu1ze/docs-qc2 
Docs: Update query cache docs about usage in view definitions
 2023-09-19 13:32:02 +02:00
robot-clickhouse-ci-1
0be0f43390
Merge pull request #54451 from den-crane/patch-58 
Doc. max_execution_time and the role of timeout_before_checking_execution_speed
 2023-09-19 12:33:50 +02:00
Robert Schulze
29e83fbe64
Docs: Update query cache docs about usage in view definitions 
Cf. https://github.com/ClickHouse/support-escalation/issues/963
 2023-09-19 10:26:19 +00:00
serxa
311db94640 default max_burst equals to max_speed as in Throttler 2023-09-19 10:10:21 +00:00
Anton Popov
624782bd8f Merge remote-tracking branch 'upstream/master' into HEAD 2023-09-18 23:13:20 +00:00
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
Anton Popov
d94c1b1ec9 add check for collisions in filenames 2023-09-18 22:27:04 +00:00
Alexander Tokmakov
de9f4be7bd
Update system.md 2023-09-19 00:04:25 +02:00
slvrtrn
ad7b707658 Update information_schema.tables sql and docs 2023-09-18 22:30:27 +02:00
Robert Schulze
94281f1141
Merge remote-tracking branch 'rschu1ze/master' into clang-17 2023-09-18 20:15:01 +00:00
slvrtrn
9a0d07c682 Update information_schema docs 2023-09-18 22:14:53 +02:00
Robert Schulze
baf1016e4b
More 2023-09-18 18:39:21 +00:00
serxa
04d0b881ea more docs 2023-09-18 18:38:05 +00:00
Robert Schulze
4ed5b903b4
Docs: remove anchor prefix 2023-09-18 18:35:59 +00:00
Jianfei Hu
e8a292cbd4
Apply suggestions from code review 
Co-authored-by: Alexander Tokmakov <tavplubix@gmail.com>
 2023-09-18 11:08:41 -07:00
robot-ch-test-poll2
c3a5d7dbf0
Merge pull request #54758 from rschu1ze/docs-qc 
Docs: Update query cache section on non-deterministic functions
 2023-09-18 20:01:46 +02:00
Robert Schulze
d31a43a379
Remove Woboq 2023-09-18 17:44:04 +00:00
Robert Schulze
3a3a00f95e
Bump minimal required compiler to Clang 16 2023-09-18 17:44:04 +00:00
Robert Schulze
6872e95fb2
Remove prefixes 2023-09-18 17:34:40 +00:00
Robert Schulze
3753a78d1b
Fix anchors 2023-09-18 17:24:49 +00:00
Yarik Briukhovetskyi
472d4d9503
Merge branch 'ClickHouse:master' into group_sorted_array_function 2023-09-18 20:01:29 +03:00
Robert Schulze
6de45e355f
Fix spelling/style 2023-09-18 15:28:22 +00:00
Robert Schulze
b14e00f966
Docs: Update query cache section on non-deterministic functions 
Cf. https://github.com/ClickHouse/support-escalation/issues/963
 2023-09-18 14:36:16 +00:00
kssenii
10518a9c83 Merge remote-tracking branch 'upstream/master' into kssenii-patch-6 2023-09-18 13:00:26 +02:00
robot-ch-test-poll
23d67fc2a4
Merge pull request #54667 from RoryCrispin/patch-2 
Small typo
 2023-09-18 12:28:58 +02:00
Robert Schulze
2a5aa289e8
Implement true Python/Spark split behavior 2023-09-18 07:42:57 +00:00
Robert Schulze
b5b2cc511b
Pythonic vs Spark splitting 2023-09-18 07:42:52 +00:00
Denny Crane
e78d09cc8e Merge branch 'master' into background_fetches_pool_size 2023-09-17 20:01:39 -03:00
robot-clickhouse-ci-1
a878d104d7
Merge pull request #52839 from zvonand/zvonand-globs-small-fix 
Fix directory permissions for multi-directory globs. Follow-up #50559
 2023-09-16 20:52:30 +02:00
robot-clickhouse-ci-2
f3f2f95cb0
Merge pull request #54708 from ClickHouse/keeper-client-safe-delete 
Keeper client safe delete
 2023-09-16 12:30:05 +02:00
Alexey Milovidov
542237ea7e
Merge pull request #54724 from ClickHouse/alexey-milovidov-patch-7 
Update grouparray.md
 2023-09-16 13:27:56 +03:00
Alexey Milovidov
a738e73e31
Update grouparraylast.md 2023-09-16 13:25:03 +03:00
Alexey Milovidov
30ad0ec9ad
Update grouparray.md 2023-09-16 13:24:21 +03:00
János Benjamin Antal
afc753bb2d Fix typos 2023-09-16 00:11:59 +00:00
János Benjamin Antal
16e2f7f0b9 Add optional version argument to rm 2023-09-16 00:03:46 +00:00
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
Kruglov Pavel
2c407ab3c0
Merge branch 'master' into json-object-as-tuple-inference 2023-09-15 16:29:48 +02:00
Andrey Zvonov
9e89055990
Merge branch 'ClickHouse:master' into zvonand-globs-small-fix 2023-09-15 17:06:22 +03:00
Robert Schulze
3935c2bfb2
Merge pull request #54509 from rschu1ze/yyyymmdd 
Add YYYYMMDD[hhmmss]to[Date, Date32, DateTime, DateTime64]()
 2023-09-15 15:47:34 +02:00
Kruglov Pavel
dbd24b240c
Merge branch 'master' into http-valid-json-on-exception 2023-09-15 14:55:31 +02:00
Robert Schulze
aff9dfa630
Minor docs fixes 2023-09-15 11:26:24 +00:00
Andrey Zvonov
ffbed02f14
Merge branch 'ClickHouse:master' into zvonand-globs-small-fix 2023-09-15 14:18:07 +03:00
Rory Crispin
0a0e278c1a
Small typo 2023-09-15 10:45:10 +01:00
Robert Schulze
945179be46
Annoy: Fix LOGICAL_ERROR with default values #52258 2023-09-14 19:23:32 +00:00
Robert Schulze
c422a8f0dc
Cosmetics 2023-09-14 18:05:20 +00:00
Robert Schulze
f0eadd4b22
Merge pull request #54103 from ClickHouse/ustweaks 
Small usearch index improvements: metrics and configurable internal data type
 2023-09-14 19:58:53 +02:00
Sergei Trifonov
12c71be9ca
Merge branch 'master' into async-loader-integration 2023-09-14 15:29:07 +02:00
Robert Schulze
e018f1d913
Fix spelling 2023-09-14 12:42:22 +00:00
Ilya Yatsishin
67e6725284
Merge pull request #54622 from ClickHouse/vdimir/cluster_discovery_doc 
Add cluster discovery documentation
 2023-09-14 14:00:07 +02:00
Michael Kolupaev
8997464867
Small usearch index improvements: metrics and f16 2023-09-14 11:24:47 +00:00
vdimir
10bcc028df
Add cluster discovery documentation 2023-09-14 11:16:09 +00:00
Yarik Briukhovetskyi
9a40d517bf
Merge branch 'ClickHouse:master' into group_sorted_array_function 2023-09-14 14:05:40 +03:00
Andrey Zvonov
7dd5dbb2ac
Merge branch 'ClickHouse:master' into zvonand-globs-small-fix 2023-09-14 13:49:59 +03:00
serxa
09d4bf6930 add IO scheduling node for bandwidth throttling 2023-09-14 08:51:47 +00:00
Andrey Zvonov
ff16ddbbb3
Merge branch 'ClickHouse:master' into zvonand-globs-small-fix 2023-09-14 11:31:49 +03:00
slvrtrn
c0961d9378 Merge remote-tracking branch 'origin' into simplified-prepared-statements-for-mysql 2023-09-13 19:33:11 +02:00
Nikolay Degterinsky
140a466a1e
Merge pull request #54400 from evillique/adddate-function 
Add `addDate` function for compatibility with MySQL
 2023-09-13 18:59:26 +02:00
serxa
28e65883aa rename settings 2023-09-13 12:22:46 +00:00
Itay Israelov
8569c1cad0 fix empty array bug 2023-09-13 13:11:53 +03:00
Itay Israelov
6cfed0a660 fix comments 2 2023-09-13 13:11:53 +03:00
Itay Israelov
69ba32940e fix comments: rname randomSampleFromArray --> arrayRandomSample 2023-09-13 13:11:53 +03:00
Itay Israelov
52c997b026 add documentation 2023-09-13 13:11:53 +03:00
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
Nikolay Degterinsky
e648646598 Fixes 2023-09-12 23:11:58 +00:00
Robert Schulze
de201e6c42
Merge pull request #54552 from rschu1ze/informat_schema_docs 
Docs: Update information_schema with case-insensitity
 2023-09-12 21:20:47 +02:00
Robert Schulze
8eb12c33a8
Update information_schema.md 2023-09-12 20:33:13 +02:00
Robert Schulze
e587eae303
Docs: Update information_schema with case-insensitity 2023-09-12 18:09:54 +00:00
Nikolay Degterinsky
cf662712ea Add new subDate function, apply review suggestions 2023-09-12 16:47:43 +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
pufit
a54a7b726d
Merge pull request #54201 from ClickHouse/pufit/keeper-client-reconfig 
Implementing `reconfig`, `sync`, `exists` commands for keeper-client
 2023-09-12 10:58:02 -04:00
Dmitry Novik
7edc0a30a3
Merge pull request #54335 from arenadata/ADQM-1109 
Added peak_threads_usage to query_log table
 2023-09-12 16:03:27 +02:00
Alexey Milovidov
df91a55d66
Merge pull request #54501 from alexvanolst/patch-1 
Correct default value for parts_to_delay_insert
 2023-09-11 21:03:34 +03:00
Robert Schulze
49f29861a0
Merge pull request #54479 from rschu1ze/todayssinceyearzero 
Add function toDaysSinceYearZero()
 2023-09-11 17:05:28 +02:00
Denny Crane
a632b57780 Merge branch 'master' into background_fetches_pool_size 2023-09-11 10:57:58 -03:00
Robert Schulze
73ce1993fb
Continue #45070 2023-09-11 13:47:06 +00:00
Nikolai Kochetov
59108f3d96
Merge pull request #54476 from ClickHouse/revert-54470-revert-48607-master 
Revert "Revert "Add settings for real-time updates during query execution""
 2023-09-11 14:59:13 +02:00
Alexander van Olst
f9351fdf7b
Correct default value for parts_to_delay_insert 2023-09-11 13:52:14 +02:00
Kruglov Pavel
21a2cf7707
Merge pull request #54337 from wat-ze-hex/show-functions-2023-09-04 
Add SHOW FUNCTIONS support to client
 2023-09-11 13:03:02 +02:00
Sergei Trifonov
08bad4d440
Merge pull request #47009 from ClickHouse/disks-and-io-sheduler 2023-09-11 07:22:14 +02:00
robot-clickhouse-ci-2
47c0f8c99f
Merge pull request #54179 from joelynch/http-query-timing 
Add elapsed_ns to HTTP headers X-ClickHouse-Progress and X-ClickHouse-Summary
 2023-09-11 06:18:47 +02:00
robot-clickhouse-ci-1
05e1cdb0db
Merge pull request #54484 from rschu1ze/doc-splitByChar 
Docs: Mention behavior change of splitByChar() in v22.11
 2023-09-10 17:57:48 +02:00
Robert Schulze
2a8e2a0882
Docs: Mention behavior change of splitByChar() in v22.11, see #42673 2023-09-10 14:12:12 +00:00
Robert Schulze
caadfe393b
Fixes 2023-09-10 13:34:02 +00:00
Han Fei
b68421b120
Merge pull request #50906 from johanngan/regexptree-flags 
Add case insensitive and dot-all modes to RegExpTree dictionary
 2023-09-10 03:16:02 +02:00
Robert Schulze
1ce84774f0
Implement toDaysSinceYearZero() / to_days() (MySQL alias) 
Fixes: #54277
 2023-09-09 16:59:39 +00:00
Robert Schulze
4d2223defe
Merge pull request #54119 from mkmkme/mkmkme/aklomp-base64 
Replace Turbo-Base64 with aklomp/base64
 2023-09-09 16:24:26 +02:00
Nikolai Kochetov
9b936c44db
Revert "Revert "Add settings for real-time updates during query execution"" 2023-09-09 12:29:39 +02:00
Alexey Milovidov
03a755732a
Revert "Add settings for real-time updates during query execution" 2023-09-09 03:10:23 +03:00
Alexey Milovidov
047d481c97
Merge pull request #54382 from evillique/std-alias 
Add STD alias to stddevPop function for MySQL compatibility
 2023-09-09 02:57:06 +03:00
Denny Crane
34aaa710fa Merge branch 'master' into background_fetches_pool_size 2023-09-08 16:34:41 -03:00
Denny Crane
f5f741c118
Update type-conversion-functions.md 2023-09-08 16:15:33 -03:00
Denny Crane
24928217b9
Update date-time-functions.md 2023-09-08 16:14:00 -03:00
Denny Crane
3f58e2f134
Update date-time-functions.md 2023-09-08 16:10:16 -03:00
Denny Crane
a0ef063b2d
Update date-time-functions.md 2023-09-08 16:04:35 -03:00
Denny Crane
2d178e9bfd
Update type-conversion-functions.md 2023-09-08 15:58:24 -03:00
Denny Crane
9462b58616
Update query-complexity.md 2023-09-08 13:32:24 -03:00
Denny Crane
bb3c6ff682
Update query-complexity.md 2023-09-08 13:30:13 -03:00
Denny Crane
b239d409b1
Update query-complexity.md 2023-09-08 13:28:09 -03:00
Andrey Zvonov
ff4586e663
Merge branch 'ClickHouse:master' into zvonand-globs-small-fix 2023-09-08 18:17:06 +02:00
Denny Crane
ee608d7c81
Update http.md 2023-09-08 12:32:31 -03:00
Andrey Zvonov
4cfd46a0cc
Update settings.md 2023-09-08 17:29:09 +03:00
Nikolai Kochetov
0095124791
Merge pull request #48607 from alexX512/master 
Add settings for real-time updates during query execution
 2023-09-08 09:05:33 +02:00
Leonardo Maciel
0b396ee7b4
Fixed detectLanguage mixed example 2023-09-07 22:27:22 -03:00
Han Fei
ddcb64f39f update docs and refine statements 2023-09-08 02:27:17 +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
Justin de Guzman
439531cde9
Merge pull request #54394 from fermelone/patch-2 
Update sampling-query-profiler.md
 2023-09-07 13:04:18 -07:00
avogar
ba307c7466 Allow to infer named Tuples from JSON objects under a setting in JSON formats 2023-09-07 19:41:19 +00:00
Robert Schulze
bff06d18aa
Merge pull request #54249 from rschu1ze/multiple_query_arguments 
Allow multiple `--query` parameters in clickhouse-client/local.
 2023-09-07 21:20:07 +02:00
Denny Crane
bcbe908659 Merge branch 'master' into background_fetches_pool_size 2023-09-07 12:43:04 -03:00
serxa
a94ae9a7ab review fixes 2023-09-07 14:02:58 +00:00
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
serxa
a2f8f6bf29 working on review comments 2023-09-07 13:21:43 +00:00
Nikolay Degterinsky
b06412ae60 Add addDate function for compatibility with MySQL 2023-09-07 11:15:49 +00:00
Robert Schulze
cd3c121a62
Various fixups 2023-09-07 10:32:49 +00:00
Fern
25c06c9764
Update sampling-query-profiler.md 
Adding a note to clarify that the sample query provided, in CH Cloud, might return empty information as it cycles through nodes of the cluster. You need to add clusterAllReplicas.
 2023-09-07 10:47:42 +01:00
Kseniia Sumarokova
bf3dc24471
Update mergetree.md 2023-09-07 11:23:42 +02:00
zvonand
c36a3fbd39 renamed setting 2023-09-07 12:00:25 +03:00
Han Fei
60b0df9245 Merge branch 'master' into regexptree-flags 2023-09-07 10:46:43 +02:00
Joey Wang
872f981416 add doc 2023-09-07 16:19:17 +08:00
Alexey Milovidov
ce8ab5c9dd
Update comment.md 2023-09-07 07:30:46 +03:00
Nikolay Degterinsky
d95c29227f Add STD alias to stddevPop function for MySQL compatibility 2023-09-07 03:46:27 +00:00
pufit
fef80f176e Fix typo 2023-09-06 21:56:14 -04:00
Alexey Gerasimchuck
c2f4dc0f14 Implemented peak_threads_usage 2023-09-07 01:32:39 +00:00
pufit
ef2350cfc7 Implementing exists, sync commands. Better tests 2023-09-06 20:36:39 -04:00
serxa
77697211cd add docs for system.scheduler + small fix 2023-09-06 19:30:39 +00:00
johanngan
bcb058f999 Add case insensitive and dot-all modes to RegExpTree dictionary 
The new per-dictionary settings control regex match semantics around
case sensitivity and the '.' wildcard with newlines. They must be set at
the dictionary level since they're applied to regex engines at
pattern-compile-time.

- regexp_dict_flag_case_insensitive: case insensitive matching
- regexp_dict_flag_dotall: '.' matches all characters including newlines

They correspond to HS_FLAG_CASELESS and HS_FLAG_DOTALL in Vectorscan
and case_sensitive and dot_nl in RE2. These are the most useful options
compatible with the internal behavior of RegExpTreeDictionary around
splitting up simple and complex patterns between Vectorscan and RE2.

The alternative is to use (?i) and/or (?s) for all patterns. However,
(?s) isn't handled properly by OptimizedRegularExpression::analyze().
And while (?i) is, it still causes the dictionary to treat the pattern
as "complex" for sequential scanning with RE2 rather than multi-matching
with Vectorscan, even though Vectorscan supports case insensitive
literal matching. Setting dictionary-wide flags is both more convenient,
and circumvents these problems.
 2023-09-06 11:28:53 -05:00
Robert Schulze
f2f24610d0
Improve English grammar by 8.3% 2023-09-06 15:04:18 +02:00
Mikhail Koviazin
f98007a4ed
Replace Turbo-Base64 with aklomp/base64 
Closes #31643
 2023-09-06 13:01:38 +00:00
Alexander Sapin
518d4b4357 Merge branch 'master' into alter-table-add-comment 2023-09-06 12:34:04 +02:00
Robert Schulze
8f6cd157b9
Merge pull request #54316 from ucasfl/isNull 
Fix isZeroOrNull(NULL)
 2023-09-06 10:38:22 +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
b314b8d4ac
Merge pull request #53328 from valbok/decimal 
Introduce default parameters to DECIMAL family types
 2023-09-05 23:30:11 +02:00
Roman G
eb1812cc87
Update generate.md 2023-09-05 15:55:58 -04:00
Joe Lynch
767f2472c2
Add elapsed_ns to HTTP headers X-ClickHouse-Progress and X-ClickHouse-Summary 
The TCP interface progress has this field. This is not a super accurate
measure of server side query time, but trying to measure from the client
is even worse.
 2023-09-05 21:03:13 +02:00
Robert Schulze
17cb6a8e3f
SHOW COLUMNS: update docs, refresh expected results, add comment about bug 2023-09-05 18:34:33 +00:00
Denny Crane
e1bc6cb0a7 increase background_fetches_pool_size to 16, background_schedule_pool_size to 512 2023-09-05 15:24:21 -03:00
Robert Schulze
37cabaf993
Add docs, consolidate tests 2023-09-05 17:31:58 +00:00
robot-ch-test-poll
2e7edf4413
Merge pull request #53638 from arenadata/ADQM-987 
Add `backup_log` system table
 2023-09-05 17:03:41 +02:00
robot-clickhouse
9cafdbd972
Merge pull request #54309 from evillique/better-docs 
Make docs better
 2023-09-05 15:58:59 +02:00
Robert Schulze
f4c86fe34e
Merge pull request #53860 from irenjj/feat_markdown 
Add a setting to escape special characters in Markdown.
 2023-09-05 15:44:11 +02:00
Nikolay Degterinsky
2db239d6ad Make docs better 2023-09-05 12:43:53 +00:00