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3890 Commits

Author SHA1 Message Date
Justin de Guzman
f2f8a63ba8
[Docs] Change cloud default value for enable_filesystem_cache_on_write_operations 2024-02-08 18:14:21 -08:00
Justin de Guzman
32305adb08
[Docs] Remove accidental link on query complexity page 2024-02-08 18:10:01 -08:00
Justin de Guzman
2954cdf200
[Docs] Add cloud default values for query complexity 2024-02-08 18:06:34 -08:00
Justin de Guzman
d17a12fe64
[Docs] Fix for default cloud core settings 2024-02-08 17:46:37 -08:00
Justin de Guzman
fe6d8316a3
[Docs] Add default cloud core settings 2024-02-08 17:34:43 -08:00
Robert Schulze
cf0378ea76
add docs 2024-02-08 16:17:25 +00:00
Justin de Guzman
ce92f13389
[Docs] More details on quorum inserts on SMT 2024-02-07 20:02:21 -08:00
Smita Kulkarni
e594608c42 Merge branch 'master' into Azure_backup 2024-02-07 13:48:46 +01:00
Shaun Struwig
913c23fa88
Merge branch 'ClickHouse:master' into #31363_format_template_configure_in_settings 2024-02-06 00:20:14 +01:00
Justin de Guzman
c9b8559b29
[Docs] Add Cloud details for quorum insert settings 2024-02-05 13:13:33 -08:00
Robert Schulze
e414384727
Merge remote-tracking branch 'rschu1ze/master' into order-by-all-ambiguities 2024-02-05 13:17:02 +00:00
Jordi Villar
9223f74c91 Fix corner case when passing update_insert_deduplication_token_in_dependent_materialized_views 2024-02-05 10:16:45 +01:00
Blargian
8e9344e962 Merge branch 'master' into #31363_format_template_configure_in_settings 2024-02-04 20:02:17 +01:00
Alex Cheng
5c3e119a4f
Merge branch 'ClickHouse:master' into master 2024-02-04 10:48:07 +08:00
Julia Kartseva
f41f4e4bd0
Merge pull request #58486 from jkartseva/adjustable-async-timeouts 
Adjustable asynchronous insert timeouts
 2024-02-02 08:53:58 -08:00
Robert Schulze
dd484fc312
Simplify what happens in SELECT all, ... [...] ORDER BY ALL 
Previously setting `enable_order_by_all` distinguished for ORDER BY ALL
whether we should sort by column 'all' (if given in the SELECT clause)
or by all columns. The actual behavior was not always intuitive.

Now, we throw unconditionally an exception which also simplifies the
handling a bit. Only an edge case is affected and if users really want
to run ORDER BY ALL on a column names 'all', they can alias it.
 2024-02-02 09:53:35 +00:00
Julia Kartseva
5b07039ab2 Update settings.md 2024-02-01 22:45:10 +00:00
Fille
25c87b7cb7
Update configuration-files.md 
Fixed typo in XML example
 2024-02-01 10:37:10 +01:00
Blargian
58ae4cf648 Merge branch 'master' into #31363_format_template_configure_in_settings 2024-02-01 05:39:22 +01:00
robot-clickhouse
b49ae582ce
Merge pull request #59449 from seandhaynes/bench-docs 
Update bench docs to reflect removal of -p (port) short option
 2024-01-31 23:28:11 +01:00
Alexey Milovidov
31e99ee61f
Update clickhouse-benchmark.md 2024-02-01 01:01:59 +03:00
Sean Haynes
ed3d5ce0a3 Update bench docs to reflect removal of -p (port) short option 2024-01-31 21:52:52 +00:00
Alexey Gerasimchuck
559de083a3 Implemented failed login attempt counting using quota 2024-01-29 23:20:38 +00:00
Shaun Struwig
e081a4f059
Merge branch 'master' into #31363_format_template_configure_in_settings 2024-01-29 21:29:22 +01:00
Blargian
4a8a7208f2 rename of settings, add setting for resultset, extend test, fix documentation and add to SettingsChanges log 2024-01-29 21:25:58 +01:00
Raúl Marín
468c7cf835
Merge pull request #59329 from Algunenano/prefertch 
Fix typo
 2024-01-29 17:02:01 +01:00
Nikolai Kochetov
a51aa7b668
Merge pull request #59238 from kitaisreal/update-insert-deduplication-token-in-dependent-materialized-views 
Added setting update_insert_deduplication_token_in_dependent_materialized_views
 2024-01-29 12:52:06 +01:00
Raúl Marín
ab2b12ba9f Fix typo 2024-01-29 11:40:12 +01:00
Smita Kulkarni
3183026521 Merge branch 'master' into Azure_backup 2024-01-29 11:08:13 +01:00
serxa
963e54cfd1 Merge branch 'master' into cpu-scheduler-and-cc 2024-01-28 13:09:58 +00:00
Maksim Kita
4a10b71252 Updated documentation 2024-01-27 15:57:49 +03:00
Maksim Kita
4ae425461f Added documentation 2024-01-27 15:57:49 +03:00
avogar
5833641fa5 Merge branch 'master' of github.com:ClickHouse/ClickHouse into variant-data-type 2024-01-26 16:54:02 +00:00
avogar
ff15ab12b8 Remove bad implementation of DataTypeVariant::createColumnConst, support use_variant_as_common_type setting in functions array/map 2024-01-25 21:06:50 +00:00
avogar
4b26de9660 Rename setting to use it not only in if/multiIf in future 2024-01-25 13:26:13 +00:00
Mikhail f. Shiryaev
38898575e5
Merge branch 'master' into #31363_format_template_configure_in_settings 2024-01-24 20:49:38 +01:00
Alex Cheng
3e795ccb01
Merge branch 'ClickHouse:master' into master 2024-01-24 21:11:03 +08:00
Alex Cheng
10aaf2cbe4
fix the default number of async_insert_max_data_size 2024-01-24 21:10:48 +08:00
Smita Kulkarni
4d92eba316 Merge branch 'master' into Azure_backup 2024-01-24 11:13:57 +01:00
avogar
1fd4b26c3c Better docs 2024-01-23 17:48:50 +00:00
avogar
be3b5dc45f Allow to ignore schema evolution in Iceberg table engine under a setting 2024-01-23 17:45:41 +00:00
Robert Schulze
e23e7e6b73
Merge pull request #53710 from rschu1ze/system-reload-asynchronous-metrics 
Add statement `SYSTEM RELOAD ASYNCHRONOUS METRICS`
 2024-01-23 11:56:25 +01:00
Nikita Taranov
09e24ed6c5
Merge pull request #58068 from zhongyuankai/limit_materialized_view_size 
A limit on the number of materialized views attached to a table.
 2024-01-22 22:50:56 +01:00
Robert Schulze
90a0ea36b3
Add statement 'SYSTEM RELOAD ASYNCHRONOUS METRICS' 2024-01-22 17:14:58 +00:00
Kruglov Pavel
0829de8928
Merge pull request #57599 from Khatskevich/khatskevich/fix_docs 
Improve named collections documentation
 2024-01-22 12:54:57 +01:00
serxa
e6d1ba46df Merge branch 'master' into cpu-scheduler-and-cc 2024-01-22 11:18:42 +00:00
jsc0218
6f3124acdb
Merge pull request #58402 from zhangyifan27/add_max_estimated_execution_time 
Seperate max_execution_time and max_estimated_execution_time
 2024-01-21 19:57:06 -05:00
serxa
799b8d6356 support resource request canceling 2024-01-21 19:00:40 +00:00
zhongyuankai
cbb51659f6
Merge branch 'master' into limit_materialized_view_size 2024-01-19 22:00:12 +08:00
Blargian
f1749217ee added format_schema_rows_template setting 2024-01-18 21:53:56 +02:00
Kruglov Pavel
5444cde408
Merge branch 'master' into variant-data-type 2024-01-18 18:31:27 +01:00
Smita Kulkarni
e71977b724 Merge branch 'master' into Azure_backup 2024-01-18 08:29:01 +01:00
Kruglov Pavel
6d064512e1
Merge pull request #58614 from Blargian/58363_disable_ansi_pretty_automatically 
58363 Automatically disable ANSI escape sequences in Pretty formats if the output is not a terminal
 2024-01-17 13:45:41 +01:00
Antonio Andelic
5e020476d3
Merge pull request #58810 from ClickHouse/heap-profiler-docs 
Add docs for allocation profiling
 2024-01-17 12:26:55 +01:00
Antonio Andelic
f33f374ac5 Make Kovi happy 2024-01-16 15:09:49 +01:00
Antonio Andelic
76c9bf42d7 Add docs for allocation profiling 2024-01-15 13:57:16 +01:00
vdimir
8dc1756532
Support <secret> in cluster discovery 2024-01-15 11:22:53 +00:00
vdimir
012713fc31
ClusterDiscovery supports setting username and password 2024-01-15 11:22:48 +00:00
zhongyuankai
826b29ef4d Max materialized views size for table 2024-01-15 10:02:57 +08:00
Blargian
72b5cf5993 #58363 - removed switch from PrettyBlockOutputFormat and modified BlockOutputFormats to use color variable. Updated english and russian documentation. Updated test 00405 reference file. 2024-01-12 19:46:03 +02:00
Ilya Yatsishin
1b548d3597
Update query-complexity.md to rerun tests 2024-01-12 20:44:46 +04:00
avogar
bfd7db8cf4 Better docs 2024-01-12 13:06:51 +00:00
avogar
fbfdde60a7 Add settings for better control of indexes type in Arrow dictionary. Use signed integer type for indexes by default 2024-01-12 13:06:51 +00:00
Robert Schulze
790f5890a0
Merge pull request #58611 from rschu1ze/qc-isolation 
Improve isolation of query cache entries under re-created users or role switches
 2024-01-11 17:30:24 +01:00
robot-ch-test-poll4
aba256d9cf
Merge pull request #58669 from ClickHouse/docs/show-non-default-settings 
Tells reader how to show which settings have been changed from default.
 2024-01-11 09:59:07 +01:00
robot-clickhouse-ci-1
26bc1b5b5c
Merge pull request #58682 from rschu1ze/docs-log-type 
Docs: Update type of two column in `system.query_log/text_log`
 2024-01-10 21:58:18 +01:00
Robert Schulze
1b739a8f03
Docs: Update type of two column in system.query_log/text_log 2024-01-10 20:14:39 +00:00
johnnymatthews
ebd7f19670 Example to show settings changed from default. 2024-01-10 12:38:38 -04:00
Robert Schulze
36173bbb7b
Merge remote-tracking branch 'rschu1ze/master' into qc_isolation 2024-01-10 09:57:13 +00:00
Robert Schulze
4cacfa6b43
Merge pull request #57509 from jinjunzh/qatzstd_main 
Add Intel-QAT-based `ZSTD_QAT` compression codec
 2024-01-10 10:31:39 +01:00
Kseniia Sumarokova
1b517105db
Merge pull request #57323 from valbok/mysql-binlog-client 
MaterializedMySQL: Introduce MySQL Binlog Client
 2024-01-10 09:08:13 +01:00
Robert Schulze
ced9e93ac6
Merge remote-tracking branch 'rschu1ze/master' into qatzstd_main 2024-01-09 20:36:02 +00:00
pufit
6cf55b82f4
Merge pull request #58539 from canhld94/file_custom_compress_level 
Allow explicitly set compression level in output format
 2024-01-09 13:43:38 -05:00
jsc0218
6fa368d296
Merge pull request #58449 from cw5121/keeper_client_doc_modify 
refine keeper connection in doc
 2024-01-09 13:24:29 -05:00
Robert Schulze
c04e4eb162
Merge remote-tracking branch 'rschu1ze/master' into qc-isolation 2024-01-09 16:30:20 +00:00
vdimir
b4bfd01322
Merge pull request #58246 from ClickHouse/vdimir/util_format_values 
clickhouse-format improvements: support VALUES, comments, max_line_length
 2024-01-09 11:24:42 +01:00
Duc Canh Le
37a7ce2950
Apply suggestions from code review 
Co-authored-by: pufit <pufit@yandex.ru>
 2024-01-09 17:17:30 +08:00
Yakov Olkhovskiy
cfa41e7dc6
Merge pull request #58038 from ClickHouse/revert-58022-revert-57555-ft-dropped_tables_parts 
Add system.dropped_tables_parts table - second attempt
 2024-01-09 00:47:07 -05:00
Robert Schulze
fabc06995e
Improve isolation of query results in query cache 
Fixes #58054
 2024-01-08 20:52:30 +00:00
Kruglov Pavel
b947609b8e
Merge branch 'master' into variant-data-type 2024-01-08 15:04:51 +01:00
vdimir
621d17b16f
Better clickhouse-format: support VALUES, comments 2024-01-08 12:01:33 +00:00
Robert Schulze
6665d23243
Merge pull request #58029 from skyoct/feat/server_settings 
Add `changeable_without_restart` column to `system.server_settings`
 2024-01-08 10:09:51 +01:00
Robert Schulze
0f51e32bb5
Rename from ZSTDQPL to ZSTD_QPL 2024-01-07 17:47:31 +00:00
Robert Schulze
e947ed710b
Hijack and document 'update' map to represent reload status 2024-01-07 13:09:27 +00:00
zhangyifan27
730135f933 Seperate max_execution_time and max_estimated_execution_time 2024-01-07 12:32:42 +08:00
Alexey Milovidov
a899f0a9ed
Merge pull request #58561 from Avogar/json-bool-as-string 
Allow to read Bool values into String in JSON input formats
 2024-01-06 21:41:36 +01:00
avogar
7e5ba62017 Allow to read Bool values into String in JSON input formats 2024-01-05 20:33:30 +00:00
Duc Canh Le
c3586b2e35 fix docs 
Signed-off-by: Duc Canh Le <duccanh.le@ahrefs.com>
 2024-01-05 07:23:22 +00:00
Duc Canh Le
934e006213 add document 
Signed-off-by: Duc Canh Le <duccanh.le@ahrefs.com>
 2024-01-05 07:13:46 +00:00
chenwei
4b26a08318 keeper connection mode in doc file not work. 
1. use "-h localhost:9181" followed doc is aborted.
root@c64618ba15d1:~/data/zk# clickhouse-keeper-client -h localhost:9181
getservbyname
Aborted
2. use "-h localhost -p 9181" is ok.
root@c64618ba15d1:~/data/zk# clickhouse-keeper-client -h localhost -p 9181
Connected to ZooKeeper at 127.0.0.1:9181 with session_id 20
Keeper feature flag FILTERED_LIST: enabled
Keeper feature flag MULTI_READ: enabled
Keeper feature flag CHECK_NOT_EXISTS: disabled
Keeper feature flag CREATE_IF_NOT_EXISTS: disabled
/ :)
 2024-01-05 14:23:04 +08:00
Mathieu Rey
9c46596556
Fix example 3 and tweak formatting 
* example 3 is about having several SQL queries in the same input, made an example illustrating that
* removed the sql marker for all results except example 2 to emphasize when you would get colorized output in the terminal
 2024-01-05 14:07:51 +08:00
Robert Schulze
1a467cc9b0
Merge remote-tracking branch 'ClickHouse/master' into docs-editing-query-cache-settings 2024-01-04 17:01:18 +00:00
Aliaksei Khatskevich
02db6c6b2b
Fix postgresql table function arguments documentation 2024-01-04 09:22:39 +01:00
Aliaksei Khatskevich
531131bbd6
Fix replication_queue.num_postponed documentation 2024-01-04 09:22:39 +01:00
Alexander Tokmakov
b1688b1953 Merge branch 'master' into rdb_dont_wait_inactive 2024-01-03 17:03:01 +01:00
Val Doroshchuk
5c221d123d MaterializedMySQL: Introduce MySQL Binlog Client 
One binlog connection for many databases.

Suggesting to disable this feature by default for now. It should be explicitly enabled by SETTINGS use_binlog_client=1.
But if you would permanently enable it in MaterializedMySQLSettings, it should keep old behavior and all tests should pass too.

1. Introduced `IBinlog` and its impl to read the binlog events from socket - `BinlogFromSocket`, or file - `BinlogFromFile`. Based on prev impl of `EventBase` and the same old binlog parsers. It fully keeps BC with old version. Fixed `./check-mysql-binlog` to test new impl.
2. Introduced `BinlogEventsDispatcher`, it reads the event from the source `IBinlog` and sends it to currently attached `IBinlog` instances.
3. Introduced `BinlogClient`, which is used to group a list of `BinlogEventsDispatcher` by MySQL binlog connection which is defined by `user:password@host:port`. All dispatchers with the same binlog position should be merged to one.
4. Introduced `BinlogClientFactory`, which is a singleton and it is used to track all binlogs created over the instance.
5. Introduced `use_binlog_client` setting to `MaterializedMySQL`, which forces to reuse a `BinlogClient` if it already exists in `BinlogClientCatalog` or create new one. By default, it is disabled.
6. Introduced `max_bytes_in_binlog_queue` setting to define the limit of bytes in binlog's queue of events. If bytes in the queue increases this limit, `BinlogEventsDispatcher` will stop reading new events from source `IBinlog` until the space for new events will be freed.
7. Introduced `max_milliseconds_to_wait_in_binlog_queue` setting to define max ms to wait when the max bytes exceeded.
7. Introduced `max_milliseconds_to_wait_in_binlog_queue` setting to define max ms to wait when the max bytes exceeded.
8. Introduced `max_bytes_in_binlog_dispatcher_buffer` setting to define max bytes in the binlog dispatcher's buffer before it is flushed to attached binlogs.
9. Introduced `max_flush_milliseconds_in_binlog_dispatcher` setting to define max milliseconds in the binlog dispatcher's buffer to wait before it is flushed to attached binlogs.
10. Introduced `system.mysql_binlogs` system table, which shows a list of active binlogs.
11. Introduced `UnparsedRowsEvent` and `MYSQL_UNPARSED_ROWS_EVENT`, which defines that an event is not parsed and should be explicitly parsed later.
12. Fixed bug when not possible to apply DDL since syntax error or unsupported SQL.

@larspars is the author of following:
`GTIDSets::contains()`
`ReplicationHelper`
`shouldReconnectOnException()`
 2024-01-03 15:26:09 +01:00
Kruglov Pavel
4d8cf71ba7
Merge branch 'master' into variant-data-type 2024-01-03 15:21:23 +01:00
Alexey Milovidov
eb930efebb
Merge pull request #57732 from ClickHouse/load-metadata-threads 
Increase `load_metadata_threads` to 16
 2024-01-02 22:26:18 +01:00
Bharat Nallan Chakravarthy
00b5e28d6a Merge upstream/master into ncb/system-database-engines 2023-12-30 23:10:48 -08:00
Bharat Nallan Chakravarthy
2996c8167f add docs 2023-12-30 20:48:35 -08:00
Alexey Milovidov
7bded0a5e7
Merge pull request #58316 from ClickHouse/reintroduce_is_deleted 
Re-introduce `is_deleted` column for ReplacingMergeTree
 2023-12-31 00:57:19 +01:00
robot-ch-test-poll4
09ffe8ffcc
Merge pull request #57837 from ClickHouse/pufit/docs-patch-roles 
Added information about preconfigured roles in users.xml to the docs
 2023-12-30 13:09:50 +01:00
robot-ch-test-poll3
d5894aa286
Merge pull request #58311 from ClickHouse/system-errors-doc 
Improve system.errors documentation
 2023-12-30 12:58:12 +01:00
Dmitry Novik
46dfc37397
Fixup 2023-12-30 10:41:41 +01:00
Alexander Tokmakov
1013f6b23f
Merge branch 'master' into reintroduce_is_deleted 2023-12-29 15:46:24 +01:00
Alexander Tokmakov
bfc10bd234 an option to avoid waiting for inactive Replicated db replicas 2023-12-29 15:19:16 +01:00
Michael Kolupaev
96c68e5aae Remove pausing, enable multithreading, kick off refresh on table creation unless the query says EMPTY 2023-12-28 17:56:06 +00:00
Michael Kolupaev
f0417d0ec3 Things 2023-12-28 17:56:05 +00:00
Michael Kolupaev
8b8ef41407 Documentation 2023-12-28 17:56:05 +00:00
Dmitry Novik
50e531bf93 Improve system.errors documentation 2023-12-28 14:47:30 +00:00
Alexander Tokmakov
bdada351c8 Revert "Merge pull request #58274 from ClickHouse/revert-58267" 
This reverts commit 583b9637c2, reversing
changes made to 224e937620.
 2023-12-28 14:07:59 +01:00
Alexander Tokmakov
38fe70c68a
Revert "Refreshable materialized views (takeover)" 2023-12-28 13:12:20 +01:00
Smita Kulkarni
bf60a06a11 Merge branch 'master' into Azure_backup 2023-12-28 11:51:49 +01:00
Alexey Milovidov
524d53199d
Merge branch 'master' into mv 2023-12-28 04:11:48 +01:00
Alexey Milovidov
c7efd2afea Revert #58267 2023-12-28 04:09:33 +01:00
Alexey Milovidov
40a5dbdeba
Merge branch 'master' into mv 2023-12-28 03:16:27 +01:00
Alexey Milovidov
dcbd3b9c26
Merge pull request #58267 from ClickHouse/fix_is_deleted_compatibility 
Re-introduce `is_deleted` column for ReplacingMergeTree
 2023-12-28 00:13:01 +01:00
Michael Kolupaev
b9cbecb0df Remove pausing, enable multithreading, kick off refresh on table creation unless the query says EMPTY 2023-12-27 20:24:56 +00:00
Michael Kolupaev
538b23d862 Things 2023-12-27 20:24:55 +00:00
Michael Kolupaev
7786b12a89 Documentation 2023-12-27 20:24:55 +00:00
Sema Checherinda
617ee5abaf
Merge pull request #57551 from bharatnc/ncb/async-metrics-pri-key-size 
add asynchronous metrics for total primary key size in memory and allocated
 2023-12-27 20:24:20 +01:00
Alexander Tokmakov
01d042c490 Revert "Merge pull request #57932 from ClickHouse/remove-shit-cleanup" 
This reverts commit 2d58dc512c, reversing
changes made to 41873dc4a3.
 2023-12-27 13:46:06 +01:00
santrancisco
91835256aa
fix doc 2023-12-26 16:57:18 +11:00
Smita Kulkarni
3e22f29b45 Fixed parameters 2023-12-23 11:40:58 +01:00
Azat Khuzhin
74ea601dc2 Add documentation for MemoryResidentMax metric in system.asynchronous_metrics 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-12-22 18:38:44 +01:00
Bharat Nallan Chakravarthy
62b28d365c Merge with upstream/master 2023-12-21 17:04:25 -08:00
skyoct
342a4f7b96 add doc and opt some code 2023-12-21 14:25:18 +00:00
Christoph Wurm
9def89d416 Fix anchors to settings.md 2023-12-20 18:26:36 +00:00
San
e2fb159911
Merge pull request #58053 from ClickHouse/update_query_cache_doc 
Updating query cache doc with security consideration
 2023-12-20 13:50:08 +11:00
San
d2d0c970aa
Update query-cache.md 
Fixing spelling and explain clearer.
 2023-12-20 12:45:36 +11:00
Yakov Olkhovskiy
43fcea64b6
Merge pull request #57186 from chenlx0/bytes_uncompressed 
Show uncompressed data size in system.tables
 2023-12-19 19:04:47 -05:00
santrancisco
82ffb570b0
Remove newline 2023-12-20 10:44:46 +11:00
Kruglov Pavel
087946f385
Merge branch 'master' into variant-data-type 2023-12-20 00:40:18 +01:00
santrancisco
2dda0ccfb7
Updating query cache doc with security consideration 2023-12-20 10:39:07 +11:00
Jordi Villar
7c281d9a6f
Allow max_size_to_drop settings in query time (#57452) 2023-12-19 23:16:03 +01:00
avogar
319ae440b6 Implement Variant data type 2023-12-19 16:45:15 +00:00
Bharat Nallan Chakravarthy
ecd2843b47 add a clarification to docs 2023-12-19 08:35:14 -08:00
Yakov Olkhovskiy
3d8933f241
Revert "Revert "Add system.dropped_tables_parts table"" 2023-12-19 10:44:44 -05:00
Robert Schulze
952175ce39
Merge pull request #57875 from zhongyuankai/order_by_all 
Support `ORDER BY ALL`
 2023-12-19 13:38:07 +01:00
vdimir
252cb8a507
Merge pull request #54602 from fionera/issue-49028 
Add setting http_make_head_request
 2023-12-19 13:33:59 +01:00
Robert Schulze
91609a104c
Merge pull request #57547 from rschu1ze/docs-mv-table-engine 
Docs: Remove mention of materialized view table engine
 2023-12-19 13:29:56 +01:00
Robert Schulze
6053fa9d89
Merge remote-tracking branch 'rschu1ze/master' into docs-mv-table-engine 2023-12-19 11:52:26 +00:00
Justin de Guzman
a924b01a02
[Docs] Clarify to use query level settings in ClickHouse Cloud 2023-12-19 02:05:32 -08:00
Antonio Andelic
52b3caec90
Revert "Add system.dropped_tables_parts table" 2023-12-19 10:36:22 +01:00
Alexey Milovidov
eecacf528d
Merge pull request #57983 from cwurm/patch-2 
Update settings.md: allow_experimental_parallel_reading_from_replicas
 2023-12-18 21:30:10 +01:00
Bharat Nallan Chakravarthy
aef4e2e6ec Merge upstream/master into ncb/async-metrics-pri-key-size 2023-12-18 09:46:51 -08:00
Christoph Wurm
e357c088a0 Update settings.md: allow_experimental_parallel_reading_from_replicas 
Document all possible values for `allow_experimental_parallel_reading_from_replicas`.
 2023-12-18 16:55:44 +00:00
Yakov Olkhovskiy
8e39c61401 Merge remote-tracking branch 'origin/master' into ft-dropped_tables_parts 2023-12-18 15:40:07 +00:00
Robert Schulze
9033c96e29
Some fixups 2023-12-17 09:11:16 +00:00
Sergei Trifonov
3634b949a8
Merge pull request #57793 from ClickHouse/rename-system-table 
Rename `system.async_loader` into `system.asynchronous_loader`
 2023-12-16 17:33:04 +01:00
Sergei Trifonov
37a01bc109
Merge branch 'master' into ft-dropped_tables_parts 2023-12-16 11:53:37 +01:00
Alexey Milovidov
ee502ef6b9 Remove trash (OPTIMIZE CLEANUP) 2023-12-15 22:41:58 +01:00
Sema Checherinda
0dfe530a7f
Merge pull request #56744 from MikhailBurdukov/native_copy_for_s3_disks 
Enabled s3 `copyObject` for copy between s3 disks.
 2023-12-15 16:05:16 +01:00
Alexey Milovidov
23cee7ef37
Merge pull request #57851 from azat/revert-55271-local-lazy-database 
Revert "Replace --no-system-tables with loading virtual tables of system database lazily"
 2023-12-15 03:25:59 +01:00
Christoph Wurm
64a58ee445
Update clickhouse-benchmark.md: Remove json output 
Suppport for `--json` was removed in https://github.com/ClickHouse/ClickHouse/pull/53293.
 2023-12-14 14:15:41 +00:00
serxa
eff4196be1 review fix 2023-12-14 14:12:27 +00:00
Azat Khuzhin
0e86e16a01
Revert "Replace --no-system-tables with loading virtual tables of system database lazily" 2023-12-14 09:07:47 +01:00
pufit
f49894f644
Added information about preconfigured roles in users.xml to the docs 2023-12-13 23:28:21 -05:00
Yakov Olkhovskiy
de755202dd
Create dropped_tables_parts.md 2023-12-13 18:32:54 -05:00
Han Fei
6abe4b113a
Merge pull request #57375 from lingtaolf/feature/more_warnings 
Feature/more warnings
 2023-12-12 22:48:51 +01:00
serxa
57d7a58dbe Rename system.async_loader into system.asynchronous_loader 2023-12-12 16:55:27 +00:00
Kruglov Pavel
6567fb2c08
Merge pull request #56859 from Avogar/csv-infer-numbers-from-strings 
Allow to infer numbers from strings in CSV format
 2023-12-12 17:09:02 +01:00
Han Fei
a96593c8b1 Merge branch 'master' into feature/more_warnings 2023-12-12 15:25:01 +01:00
Chen Lixiang
68af81196d
Merge branch 'ClickHouse:master' into bytes_uncompressed 2023-12-12 22:06:45 +08:00
avogar
1db000dae5 Add docs 2023-12-11 18:02:05 +00:00
Kruglov Pavel
3b1ffbd77c
Merge branch 'master' into schema-inference-union 2023-12-11 18:59:15 +01:00
MikhailBurdukov
119e451967 Merge branch 'master' into native_copy_for_s3_disks 2023-12-11 07:25:20 +00:00
Alexey Milovidov
27f19635cd Increase load_metadata_threads to 16 2023-12-11 00:49:20 +01:00
Azat Khuzhin
cc9afe6f6e Replace --no-system-tables with loading virtual tables of system database lazily 
First of all the problem is that that simple 'SELECT 1' cannot be runned
without system.one, which makes --no-system-tables almost useless:

    $ ./clickhouse-debug local --no-system-tables -q "select 1"
    Code: 81. DB::Exception: Database system does not exist. (UNKNOWN_DATABASE)

Secondly there are just too much flags, and this one
(--no-system-tables) is too damn specific.

This patch should improve startup time of the clickhouse-local almost
3x in debug builds.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-12-09 23:08:29 +01:00
Chen Lixiang
7cd770e9a7 fix doc and comments 2023-12-09 20:09:41 +08:00
avogar
ee7af95bc0 Merge branch 'master' of github.com:ClickHouse/ClickHouse into schema-inference-union 2023-12-08 20:29:28 +00:00
hdhoang
fc8292182c
fix typo TKSV 
correct name is TS-KV
 2023-12-07 20:19:00 +07:00
Chen Lixiang
9e95fe5d29 conflict fixed. 2023-12-07 18:10:45 +08:00
Alexey Milovidov
0b597eadf8 Clarify the usage of prefer_not_to_merge option 2023-12-06 12:11:03 +01:00
Robert Schulze
1276c3ab80
Try to fix broken links 2023-12-06 08:48:56 +00:00
Bharat Nallan Chakravarthy
41b2b63cee add docs 2023-12-05 18:50:36 -08:00
xleoken
f07599b7c0 fix tip doc 2023-12-05 17:52:33 +08:00
Alexey Milovidov
1f752b79db
Merge pull request #55894 from bharatnc/ncb/hostname-system-log-tables 
add hostname column to system log tables
 2023-12-05 06:42:43 +01:00
robot-clickhouse-ci-1
9321238515
Merge pull request #56647 from ClickHouse/docs-observability-dashboard 
[Docs] Add built-in observability dashboard
 2023-12-05 06:37:41 +01:00
凌涛
9e05e79d66
Merge branch 'master' into feature/more_warnings 2023-12-05 11:50:05 +08:00
凌涛
6794bbe196 rebase master 2023-12-05 11:42:25 +08:00
凌涛
8ea9403d0f modify docs 2023-12-05 11:39:54 +08:00
Alexey Milovidov
02439eee58
Merge pull request #49351 from ClickHouse/async-loader-integration 
Asynchronous loading of tables
 2023-12-04 17:16:12 +01:00
Bharat Nallan Chakravarthy
440dc66a5c Merge remote-tracking branch 'upstream/master' into ncb/hostname-system-log-tables 2023-12-03 15:19:47 -08:00
Sema Checherinda
c61cd6aab2
Merge pull request #57335 from sichenzhao/increase_default_replicated_deduplication_window 
increase default replicated_deduplication_window from 100 to 1k
 2023-12-02 21:23:39 +01:00
Nikita Taranov
a32c5e976a
Don't print server revision in client on connect (#57435) 2023-12-02 16:32:34 +01:00
JackyWoo
8a68d51261
Add index to table system.numbers (#50909) 2023-12-01 19:59:25 +01:00
凌涛
31894bc9df
Update settings.md 2023-12-01 10:38:42 +08:00
Kruglov Pavel
575ee1e665
Merge pull request #56868 from zvonand/zvonand-fileCluster 
Introduce `fileCluster` table function
 2023-11-30 13:49:53 +01:00
Alexander Zaitsev
d001e25787
doc: update profile-guided-optimization.md 
- update PGO recommendations according to the https://github.com/llvm/llvm-project/issues/45668
 2023-11-30 06:41:59 +03:00
zvonand
c329e382ab resolve conflicts 2023-11-29 16:03:07 +01:00
Han Fei
4c0efb0262
Merge pull request #53240 from hanfei1991/hanfei/statistic 
use statistic to order prewhere conditions better
 2023-11-29 12:26:44 +01:00
robot-clickhouse-ci-1
1740ef80e5
Merge pull request #57209 from ClickHouse/errors-prometheus 
Expose the number of errors occurred on server from the Prometheus endpoint.
 2023-11-29 10:39:04 +01:00
Sichen Zhao
1b8b1c0a63 increase default replicated_deduplication_window from 100 to 1k 2023-11-28 14:24:06 -08:00
Dmitry Novik
e9faad77cb
Simplify docs 2023-11-28 17:41:51 +01:00
zvonand
c306d21b54 merge master + resolve conflicts 2023-11-28 15:51:21 +01:00
Han Fei
7bd2ea3add Merge branch 'master' into hanfei/statistic 2023-11-27 23:31:23 +01:00
Bharat Nallan Chakravarthy
1d788ac1c1 fix docs 2023-11-27 08:05:14 -08:00
MikhailBurdukov
6f19e8ebd1
Merge branch 'master' into native_copy_for_s3_disks 2023-11-27 14:25:36 +03:00
Justin de Guzman
cc57e67e83
Fix docs check erorr 2023-11-26 23:57:33 -08:00
Bharat Nallan Chakravarthy
6454687fa6 Merge remote-tracking branch 'upstream/master' into ncb/hostname-system-log-tables 2023-11-26 16:24:18 -08:00
Alexey Milovidov
f636dea879
Merge pull request #54327 from den-crane/background_fetches_pool_size 
increase background_fetches_pool_size to 16, background_schedule_pool_size to 512
 2023-11-26 02:50:38 +01:00
Robert Schulze
e074629749
Docs: Mention alias 'database' for 'name' in system.databases 2023-11-25 22:04:49 +00:00
Robert Schulze
5b7d2a903d
Merge pull request #57152 from rschu1ze/fine-granular-plan-opt-settings 
Fine-granular enablement/disabling of plan-level optimizations
 2023-11-25 20:44:23 +01:00
Nikita Mikhaylov
1b623b0e48 Done 2023-11-24 20:03:02 +00:00
Vitaly Baranov
5769a88b92
Merge pull request #57133 from vitlibar/change-default-for-wait_dictionaries_load_at_startup 
Change the default for wait_dictionaries_load_at_startup to true
 2023-11-24 17:09:05 +01:00
Robert Schulze
ca63881357
Mention that the settings are dev settings 2023-11-24 14:46:02 +00:00
vdimir
1044e3366b
Update http_make_head_request doc 2023-11-24 09:32:20 +00:00
Tim Windelschmidt
51e3899f73
Add setting http_make_head_request 
Clickhouse always does a HEAD request before actually executing the GET request,
this adds a settings to skip that request.
 2023-11-24 09:32:16 +00:00
vdimir
e5284c125f
Update blob_storage_log.md 2023-11-24 10:02:47 +01:00
Chen Lixiang
2b35e98ef8 add comments and doc 2023-11-24 16:40:19 +08:00
Robert Schulze
a8a3214185
+ documentation 2023-11-23 19:43:40 +00:00
Vitaly Baranov
5f461ff780 Change the default for "wait_dictionaries_load_at_startup" to true, 
and use this setting only if "dictionaries_lazy_load" is false.
 2023-11-23 14:45:42 +01:00
serxa
663c8cd944 Merge branch 'master' into dashboards-table 2023-11-23 10:29:48 +00:00
serxa
0fc25fbda8 Merge branch 'master' into async-loader-integration 2023-11-23 09:32:43 +00:00
zvonand
5153798aeb Introduced fileCluster table function 
Added fileCluster function
Added test and docs
 2023-11-22 15:06:04 +01:00
vdimir
15234474d7
Implement system table blob_storage_log 2023-11-21 09:18:25 +00:00
avogar
f537bad469 Merge branch 'master' of github.com:ClickHouse/ClickHouse into schema-inference-union 2023-11-20 14:32:50 +00:00
avogar
872556a5d4 Merge branch 'master' of github.com:ClickHouse/ClickHouse into schema-inference-union 2023-11-20 14:03:36 +00:00
Sema Checherinda
f999337dae
Revert "Revert "s3 adaptive timeouts"" 2023-11-20 14:53:22 +01:00
Alexander Tokmakov
5031f239c3
Revert "s3 adaptive timeouts" 2023-11-20 14:28:59 +01:00
Smita Kulkarni
6dfb1c25ec Added docs 2023-11-20 11:37:06 +01:00
Bharat Nallan Chakravarthy
d08512d8c0 Merge remote-tracking branch 'upstream/master' into ncb/hostname-system-log-tables 2023-11-19 14:06:40 -08:00
Sema Checherinda
a950595c24
Merge pull request #56314 from CheSema/s3-aggressive-timeouts 
s3 adaptive timeouts
 2023-11-19 14:12:14 +01:00
serxa
9023f61349 Merge branch 'master' into async-loader-integration 2023-11-19 13:05:58 +00:00
Justin de Guzman
96e87322b5
[Docs] Add insert_distributed_sync to Core Settings docs 2023-11-18 18:10:43 -08:00
Alexey Milovidov
0158db3e07
Merge pull request #56092 from ClickHouse/docs-max-block-size 
Set correct default `max_block_size` value in docs
 2023-11-18 17:23:43 +01:00
Bharat Nallan Chakravarthy
7434dd9e0a Merge remote-tracking branch 'upstream/master' into ncb/hostname-system-log-tables 2023-11-16 11:17:45 -08:00
Kruglov Pavel
2062bd2f1c
Merge pull request #56707 from ClickHouse/revert-56702-revert-51823-ch_add_max_execution_time_leaf 
Revert "Revert "Add a setting max_execution_time_leaf to limit the execution time on shard for distributed query""
 2023-11-16 14:49:05 +01:00
serxa
3920926cd6 add docs 2023-11-16 12:40:15 +00:00
Vitaly Baranov
342e6c7546
Merge pull request #56782 from vitlibar/add-config-setting-wait_dictionaries_load_at_startup 
Add config setting "wait_dictionaries_load_at_startup"
 2023-11-16 11:51:29 +01:00
Vitaly Baranov
946e02ecbc
Merge pull request #56268 from vitlibar/add-script-backup-view 
Add an external utility to view backups and to extract information from them
 2023-11-16 11:17:16 +01:00
Mikhail f. Shiryaev
993c3e6dba
Update outdated script in troubleshooting 2023-11-15 15:09:22 +01:00
Vitaly Baranov
d62048031f Add documentation. 2023-11-15 13:57:28 +01:00
Bharat Nallan Chakravarthy
e164c1d257 update docs 2023-11-14 18:22:36 -08:00
MikhailBurdukov
efce883133 Added docs 2023-11-14 14:22:15 +00:00
Kruglov Pavel
8e88bf1348 Revert "Revert "Add a setting max_execution_time_leaf to limit the execution time on shard for distributed query"" 2023-11-14 11:40:48 +00:00
Sema Checherinda
76d11687a7 adjuct docs 2023-11-14 11:34:12 +01:00
Sema Checherinda
e0edd165da add doc 2023-11-14 11:34:12 +01:00
Robert Schulze
361a3ca11f
Merge pull request #56519 from rschu1ze/qc-ignore-nondeterministic-queries 
Query cache: Allow to ignore non-deterministic queries
 2023-11-13 21:32:44 +01:00
Alexander Tokmakov
0622379ec7
Revert "Add a setting max_execution_time_leaf to limit the execution time on shard for distributed query" 2023-11-13 21:11:07 +01:00
Bharat Nallan Chakravarthy
d90b8b6fba Merge remote-tracking branch 'upstream/master' into ncb/hostname-system-log-tables 2023-11-13 08:43:37 -08:00
Robert Schulze
7864df4826
Update docs + Try to stabilize test results, pt. II 2023-11-13 10:57:33 +00:00
Vitaly Baranov
a4d57fe108 Rename the name of the utility "backupview" -> "clickhouse_backupview". 2023-11-13 10:15:37 +01:00
Vitaly Baranov
f12b95df7d Add documentation. 2023-11-13 09:43:06 +01:00
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
Justin de Guzman
747deb13e2
[Docs] Add built-in observability dashboard 2023-11-12 18:13:25 -08:00
Robert Schulze
91f53514d9
Incorporate review feedback 2023-11-12 15:11:38 +00:00
Robert Schulze
52c825db44
Query cache: Allow to ignore non-deterministic queries 
Fixes: #56504
 2023-11-12 15:11:38 +00:00
Antonio Andelic
f6d5ac485e
Merge pull request #56620 from chhetripradeep/pchhetri/demote-leader-before-stop-second-attempt 
Add 4-letter command for yielding leadership
 2023-11-12 11:38:40 +01:00