2931 Commits

Author	SHA1	Message	Date
Rich Raposa	330508552e	Merge branch 'master' into docs/background_pool_size	2023-03-31 11:24:00 -06:00
Dan Roscigno	0b70a8600b	Update LVM info in tips.md	2023-03-31 13:19:49 -04:00
kst-morozov	048ea93c09	upadte doc	2023-03-31 17:59:19 +02:00
Rich Raposa	3a3438ebf9	Update settings-formats.md ... Default compression method for Parquet changed from snappy to lz4 in 23.3	2023-03-30 10:26:33 -06:00
Nikolai Kochetov	f06bdc85eb	Merge pull request #48226 from ClickHouse/rename-setting-stop_reading_on_first_cancel ... Rename setting stop_reading_on_first_cancel	2023-03-30 18:03:23 +02:00
Nikolai Kochetov	06bf500c30	Update settings.md	2023-03-30 17:36:56 +02:00
filimonov	fbb22348ea	Refactor reading the pool setting & from server config. (#48055) ... After #36425 there was a lot of confusions/problems with configuring pools - when the message was confusing, and settings need to be ajusted in several places. See some examples in #44251, #43351, #47900, #46515. The commit includes the following changes: 1) Introduced a unified mechanism for reading pool sizes from the configuration file(s). Previously, pool sizes were read from the Context.cpp with fallbacks to profiles, whereas main_config_reloader in Server.cpp read them directly without fallbacks. 2) Corrected the data type for background_merges_mutations_concurrency_ratio. It should be float instead of int. 3) Refactored the default values for settings. Previously, they were defined in multiple places throughout the codebase, but they are now defined in one place (or two, to be exact: Settings.h and ServerSettings.h). 4) Improved documentation, including the correct message in system.settings. Additionally make the code more conform with #46550.	2023-03-30 16:44:11 +02:00
Nikolai Kochetov	a8a28bdf3d	Merge branch 'master' into rename-setting-stop_reading_on_first_cancel	2023-03-30 16:07:14 +02:00
Nikolai Kochetov	f870e6f7a9	Rename setting stop_reading_on_first_cancel to partial_result_on_first_cancel.	2023-03-30 14:00:44 +00:00
Robert Schulze	b0473098c6	Merge branch 'master' into qc-compression	2023-03-30 10:55:42 +02:00
Denny Crane	2c231a6ac4	Update settings.md	2023-03-29 20:49:44 -03:00
Robert Schulze	b324d0ed5e	Merge branch 'master' into qc-compression	2023-03-29 15:09:22 +02:00
lzydmxy	3410082cb2	add columns perform_ttl_move_on_insert, load_balancing for table system.storage_policies	2023-03-29 19:58:25 +08:00
rfraposa	b8edcd90cc	Update stack_trace.md	2023-03-28 15:49:58 -06:00
Smita Kulkarni	a26cfd523c	Updated right bool for disallowing concurrent backups and restores	2023-03-28 15:42:21 +02:00
Smita Kulkarni	afe5982c4e	Fixed typo - settings	2023-03-28 15:39:28 +02:00
Smita Kulkarni	c8ec900d90	Fixed comment for usage on cluster	2023-03-28 15:37:49 +02:00
Smita Kulkarni	e5994e873e	Added documentation for new settings to disallow concurrent backup/restore	2023-03-28 14:03:50 +02:00
Dan Roscigno	c8f59194a3	Merge pull request #48070 from den-crane/patch-60 ... Doc. idle_connection_timeout	2023-03-27 15:17:08 -04:00
Dan Roscigno	07c3a0522b	Merge pull request #48072 from DanRoscigno/standardize-admonitions ... standardize admonitions	2023-03-27 15:16:05 -04:00
DanRoscigno	6d8a2bbd48	standardize admonitions	2023-03-27 14:54:05 -04:00
Denny Crane	295d3b7510	Update settings.md	2023-03-27 14:45:43 -03:00
Denny Crane	98488f30ab	Update settings.md	2023-03-27 14:40:45 -03:00
Rich Raposa	feac46eac4	Update dropped_tables.md (#48067) ... * Update dropped_tables.md * Update dropped_tables.md * Update docs/en/operations/system-tables/dropped_tables.md --------- Co-authored-by: Alexander Tokmakov <tavplubix@clickhouse.com>	2023-03-27 20:16:28 +03:00
rfraposa	15039d3327	Rename file	2023-03-27 09:37:06 -06:00
Rich Raposa	01cccb08a5	Merge branch 'master' into add-marked-dropped-tables	2023-03-27 09:23:09 -06:00
rfraposa	eac71397c4	Create marked_dropped_tables.md	2023-03-27 09:19:50 -06:00
nellicus	f1258a932f	fix typo	2023-03-27 16:58:20 +02:00
Kruglov Pavel	bc92e3184e	Merge branch 'master' into non-blocking-connect	2023-03-27 13:50:50 +02:00
Alexey Milovidov	b6892f53fc	Merge pull request #47724 from ClickHouse/rs/qc-better-cfg-name ... Rename cfg parameter query_cache.size to query_cache.max_size	2023-03-27 00:36:24 +03:00
rfraposa	70912b15bc	Update settings.md	2023-03-25 15:56:04 -06:00
Kruglov Pavel	f3f93dd06c	Merge branch 'master' into non-blocking-connect	2023-03-24 15:59:40 +01:00
Robert Schulze	0712627c05	Query cache: Fix config naming ambiguity ... Add 'max_' prefix to 'size' setting to make it more clear that the cache consumes no space if not used.	2023-03-24 12:52:09 +00:00
Rich Raposa	d1a0935a70	Merge branch 'master' into rfraposa-patch-2	2023-03-23 16:41:05 -06:00
rfraposa	747eaf3f72	Fix broken links	2023-03-23 14:40:45 -06:00
Rich Raposa	c8e7ca7c8c	Update backup.md	2023-03-23 14:34:29 -06:00
rfraposa	42725964d4	Remove links from nav categories	2023-03-23 14:20:26 -06:00
Kruglov Pavel	3ee12e21fb	Merge branch 'master' into non-blocking-connect	2023-03-23 20:53:44 +01:00
Nikolai Kochetov	0f01725d8b	Merge pull request #45689 from alexX512/master ... Add an option to show the partial result on query cancellation	2023-03-23 17:34:15 +01:00
avogar	38e44861ae	Fix possible race conditions	2023-03-21 16:01:54 +00:00
Tanya Bragin	d3515dd7ae	Update query profiler docs to remove self-managed only ... Query profiler works in ClickHouse Cloud - update docs to reflect it and add an example. cc @alexey-milovidov	2023-03-20 22:05:10 -07:00
Robert Schulze	d8493780b2	Query cache: Enable compression and squashing of result blocks ... ClickHouse reads table data in blocks of 'max_block_size' rows. Due to filtering, aggregation, etc., result blocks are typically much smaller than 'max_block_size' but there are also cases where they are much bigger. Setting 'query_cache_squash_partial_results' (enabled by default) now controls if result blocks are squashed (if they are tiny) or split (if they are large) into blocks of 'max_block_size' size before insertion into the query result cache. This reduces performance of writes into the query cache but improves compressability of cache entries and provides more natural block granularity when query results are later served from the query cache. Entries in the query cache are now also compressed by default. This reduces the overall memory consumption at the cost of slower writes into / reads from the query cache. To disable compression, use setting 'query_cache_compress_entries'.	2023-03-20 20:11:41 +00:00
Sergei Trifonov	273770519b	Merge branch 'master' into master	2023-03-20 18:28:10 +01:00
rfraposa	ac5ed141d8	New nav - reverting the revert	2023-03-17 21:45:43 -05:00
Alexander Tokmakov	5187507e41	Update docs/en/operations/system-tables/marked_dropped_tables.md	2023-03-17 19:20:05 +03:00
xiedeyantu	fff32d5640	add marked_dropped_tables doc	2023-03-17 23:34:28 +08:00
Andrey Zvonov	a871c36d38	Merge branch 'master' into zvonand-implicit-tz	2023-03-17 10:49:35 +01:00
Alexey Perevyshin	2c6534f5c8	Merge branch 'master' into master	2023-03-16 23:57:36 +04:00
Robert Schulze	e97ded263a	Docs: Apply better syntax highlighting for clickhouse-format examples	2023-03-16 18:34:58 +00:00
alexX512	29dd2e56f9	Fix pulling pipeline	2023-03-16 12:41:17 +00:00
Andrey Zvonov	4327d707e0	Merge branch 'master' into zvonand-implicit-tz	2023-03-15 22:18:52 +01:00
Alexey Perevyshin	1e9ef12f51	Merge branch 'master' into master	2023-03-15 22:21:02 +04:00
alexX512	dc1a6884ca	Add documentation for a setting stop_reading_on_first_cancel	2023-03-15 14:49:24 +00:00
Robert Schulze	3bcfe02312	Docs: Fix unit for setting "max_query_size"	2023-03-15 13:29:25 +00:00
Kruglov Pavel	8456e5721d	Merge pull request #47585 from den-crane/patch-68 ... Doc. Fix link	2023-03-15 12:25:42 +01:00
San	b6de44e0e3	Update storing-data.md ... Just a small update I spotted when discussing encryption at rest with others	2023-03-15 11:37:42 +11:00
Denny Crane	97a42dbada	Update settings.md	2023-03-14 15:13:46 -03:00
Alexey Milovidov	b2510b9442	Merge pull request #47514 from tbragin/patch-6 ... Update clickhouse-local.md usage instructions	2023-03-13 21:39:37 +03:00
Rich Raposa	fa6fd10e1b	Merge pull request #47431 from nellicus/async_insert_max_query_number	2023-03-13 08:03:05 -06:00
Vladimir C	9cb018545c	Merge pull request #47499 from FrankChen021/span_kind	2023-03-13 11:35:03 +01:00
Alexey Milovidov	acdb0c5979	Update clickhouse-local.md	2023-03-13 03:19:37 +03:00
Tanya Bragin	2bfcd64841	Update clickhouse-local.md ... Update usage instructions for clickhouse-local to include explicit command for Mac.	2023-03-12 13:18:42 -07:00
Frank Chen	4610ca1f20	Update doc	2023-03-12 21:41:42 +08:00
Ilya Yatsishin	542eb23561	Update docs/en/operations/settings/settings.md	2023-03-10 23:20:24 +01:00
Dmitry Novik	4f24a7bd11	Merge remote-tracking branch 'origin/master' into background-memory-tracker	2023-03-10 18:57:45 +00:00
Antonio Bonuccelli	75d91f633d	Merge branch 'master' into async_insert_max_query_number	2023-03-10 17:11:05 +01:00
Kruglov Pavel	f387e6013a	Merge pull request #46990 from Avogar/native-types-conversions ... Allow types conversion in Native input format	2023-03-10 16:55:16 +01:00
Antonio Bonuccelli	8819860b14	Merge branch 'master' into async_insert_max_query_number	2023-03-10 16:45:55 +01:00
nellicus	6f4833f2c3	add async_insert_max_query_number	2023-03-10 16:10:31 +01:00
Rich Raposa	7aee4eeb8c	Merge pull request #47413 from ClickHouse/revert-47407-standardize-adminitions ... Revert "standardize admonitions"	2023-03-09 14:59:34 -07:00
robot-clickhouse-ci-2	80c3e387c1	Merge pull request #47389 from DerekChia/patch-1 ... Update Prometheus port to 9363	2023-03-09 22:39:28 +01:00
Rich Raposa	de68dade71	Revert "standardize admonitions"	2023-03-09 14:30:40 -07:00
Dan Roscigno	636aff3715	Merge pull request #47407 from DanRoscigno/standardize-adminitions ... standardize admonitions	2023-03-09 12:54:41 -05:00
DanRoscigno	95351bc2d3	standardize admonitions	2023-03-09 12:05:26 -05:00
Tyler Hannan	53277831cc	Remove dated warning ... scary language is inappropriately scary.	2023-03-09 16:02:06 +01:00
Kruglov Pavel	fe973f3d6f	Merge branch 'master' into native-types-conversions	2023-03-09 13:03:25 +01:00
Kruglov Pavel	71b6d6c6ae	Merge pull request #47114 from Avogar/parquet-compression ... Improve working with compression methods in Parquet/ORC/Arrow formats	2023-03-09 13:02:18 +01:00
Derek Chia	1728d6ed2c	Update settings.md ... - Change Prometheus port to 9363 as listed in https://clickhouse.com/docs/en/guides/sre/network-ports/	2023-03-09 11:44:27 +08:00
Antonio Andelic	a04b38db90	Merge pull request #45108 from ClickHouse/custom-key-parallel-replicas ... Add support for custom key in parallel replicas	2023-03-08 17:46:11 +01:00
Sergei Trifonov	880b34fded	Update docs/en/operations/server-configuration-parameters/settings.md ... Co-authored-by: pufit <pufit@clickhouse.com>	2023-03-08 10:51:34 +01:00
Sergei Trifonov	20c0476d2f	Update docs/en/operations/server-configuration-parameters/settings.md ... Co-authored-by: pufit <pufit@clickhouse.com>	2023-03-08 10:51:16 +01:00
Kruglov Pavel	69a1309ade	Merge branch 'master' into native-types-conversions	2023-03-07 20:06:17 +01:00
Sergei Trifonov	3dcdf4cd4e	Docs for BackupsIOThreadPool 2/2	2023-03-07 12:12:29 +01:00
Antonio Andelic	2ae0bceb2b	Address PR comments	2023-03-07 10:56:11 +00:00
Antonio Andelic	35c15e6ef8	Merge branch 'master' into custom-key-parallel-replicas	2023-03-07 09:37:38 +00:00
Mike Kot	1fca58b694	Merge branch 'master' into feature/show-secrets-option	2023-03-06 15:46:54 +03:00
Mike Kot	00dfb27eb9	rm secrets test from fasttest, correct 02117	2023-03-06 15:45:48 +03:00
Kseniia Sumarokova	7997df5739	Update storing-data.md	2023-03-03 19:50:21 +01:00
Dave Lahn	6c929737eb	Add missing policy name element ... The S3 cache example had a list of policies, but was missing the policy name. This caused this configuration to fail.	2023-03-03 18:42:10 +00:00
Kruglov Pavel	3b034e7c35	Merge branch 'master' into parquet-compression	2023-03-02 15:55:48 +01:00
Antonio Andelic	01cf9c94f4	Merge branch 'master' into custom-key-parallel-replicas	2023-03-02 14:28:42 +00:00
avogar	a6cf2cdab8	Fix style, add docs	2023-03-02 10:36:07 +00:00
Sergei Trifonov	20fbb09a46	Update constraints-on-settings.md	2023-03-01 17:44:25 +01:00
pufit	29296cb004	Merge pull request #46550 from ClickHouse/46231-systerm-server-settings ... Implement `system.server_settings`	2023-02-28 11:23:15 -05:00
Kruglov Pavel	545e5c0f5b	Merge pull request #46617 from Avogar/use-parquet-2 ... Change default parquet format version to v2_latest, add a setting to controle the version	2023-02-28 14:30:59 +01:00
avogar	ab899bf2f3	Allow types conversion in Native input format	2023-02-27 19:28:19 +00:00
Kruglov Pavel	36e65f5f84	Use versions vith dots	2023-02-27 19:00:40 +01:00
robot-clickhouse-ci-1	fc1e0608c6	Merge pull request #46962 from melvynator/patch-11 ... Add a warning to the schema_inference_hints	2023-02-27 16:51:24 +01:00
Mike Kot	c799bd094b	Merge branch 'master' into feature/show-secrets-option	2023-02-27 18:43:14 +03:00
pufit	c94fbc45bf	Update docs	2023-02-27 10:31:41 -05:00
Kruglov Pavel	443dedddca	Merge branch 'master' into use-parquet-2	2023-02-27 14:31:43 +01:00
Kruglov Pavel	e9078b402b	Merge pull request #46742 from Avogar/update-settings ... Enable input_format_json_ignore_unknown_keys_in_named_tuple by default	2023-02-27 14:30:28 +01:00
Mike Kot	62acc7a6cf	setting and some docs	2023-02-27 13:18:21 +00:00
Peignon Melvyn	8fe08bc458	Add a warning to the schema_inference_hints	2023-02-27 14:02:10 +01:00
Denny Crane	fd97f7ad0a	Update settings.md	2023-02-26 19:25:13 -04:00
zvonand	49fb028498	Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-implicit-tz	2023-02-26 17:20:09 +01:00
Rich Raposa	bb51da7de1	Merge pull request #46805 from den-crane/patch-63 ... Doc. Final setting	2023-02-25 16:05:54 -07:00
pufit	61b859eeaa	Update server_settings.md	2023-02-24 10:18:06 -05:00
Ilya Yatsishin	9fb24341e2	Update settings.md	2023-02-24 12:12:45 +01:00
Denny Crane	55b3bffe59	Update settings.md	2023-02-23 21:15:31 -04:00
pufit	2fbe75957d	Add default column for system.settings and system.server_settings	2023-02-23 18:24:57 -05:00
zvonand	a9d0f7e7db	Added docs for new serverTimeZone function ... Updated tests and docs	2023-02-23 19:14:49 +01:00
Alexander Tokmakov	7b15f469cf	Merge pull request #46782 from ClickHouse/add_docs_for_44543 ... Add docs for #44543	2023-02-23 19:37:34 +03:00
avogar	54622566df	Add setting to change parquet version	2023-02-23 16:14:10 +00:00
Alexander Tokmakov	de04760bcd	add docs for #44543	2023-02-23 15:57:11 +01:00
Kruglov Pavel	35887911e3	Merge pull request #46284 from Avogar/null-as-default-all-formats ... Extend setting `input_format_null_as_default` for more formats	2023-02-23 14:48:22 +01:00
Nikolai Kochetov	dbfa641c47	Merge pull request #46621 from ClickHouse/resurrect-processors-profile-log-docs ... Resurrect processors_profile_log docs.	2023-02-23 13:09:35 +01:00
pufit	b878ef9f01	en documentation	2023-02-22 18:28:30 -05:00
avogar	50caa3d66c	Update docs	2023-02-22 16:41:49 +00:00
zvonand	393830ecdc	add docs + tiny cleanup	2023-02-22 16:30:46 +01:00
Nikolai Kochetov	ab94d6dc18	Update docs/en/operations/system-tables/processors_profile_log.md ... Co-authored-by: Nikita Taranov <nikita.taranov@clickhouse.com>	2023-02-22 12:16:19 +01:00
Nikolai Kochetov	98c10ff6e5	Update docs/en/operations/system-tables/processors_profile_log.md ... Co-authored-by: Nikita Taranov <nikita.taranov@clickhouse.com>	2023-02-22 12:16:09 +01:00
robot-clickhouse-ci-2	2df52af445	Merge pull request #46711 from ClickHouse/vdimir/tmp-data-in-fs-cache-doc ... Add doc for temporary_data_in_cache	2023-02-22 11:41:03 +01:00
vdimir	a4919ce3a2	Add doc for temporary_data_in_cache	2023-02-22 10:19:28 +00:00
Dan Roscigno	efea3cbc5c	Update docs/en/operations/settings/settings.md	2023-02-21 12:19:56 -05:00
Han Fei	eeac1abaa5	add docs for setting async_insert_max_query_number	2023-02-21 17:49:52 +01:00
Kruglov Pavel	9866ecfe8b	Merge branch 'master' into null-as-default-all-formats	2023-02-20 20:49:30 +01:00
Nikolai Kochetov	186a29a2aa	Resurrect processors_profile_log docs.	2023-02-20 19:46:39 +01:00
Alexey Milovidov	bb001078c9	Update sampling-query-profiler.md	2023-02-18 14:01:47 +03:00
Antonio Andelic	ab51c1d975	Merge branch 'master' into custom-key-parallel-replicas	2023-02-17 15:06:41 +01:00
Alexey Milovidov	a1cf3f78f6	Merge pull request #46497 from ClickHouse/alexey-milovidov-patch-6 ... Update monitoring.md	2023-02-17 16:03:22 +03:00
Dmitry Novik	0336f0d8cc	Merge branch 'master' into background-memory-tracker	2023-02-16 20:57:44 +01:00
Alexey Milovidov	2cd9fd5698	Update monitoring.md	2023-02-16 22:09:10 +03:00
robot-ch-test-poll1	300dfbbef6	Merge pull request #46460 from ClickHouse/group-by-use-nulls-docs ... Add documentation for `group_by_use_nulls` setting	2023-02-16 18:41:34 +01:00
Dmitry Novik	c95df21324	Review fixes	2023-02-16 15:38:25 +00:00
Dmitry Novik	728434821a	Merge remote-tracking branch 'origin/master' into background-memory-tracker	2023-02-16 12:35:07 +00:00
Dmitry Novik	b908fa32df	Add documentation for group_by_use_nulls	2023-02-16 00:57:53 +00:00
Dmitry Novik	e7a94a28ee	Merge branch 'master' into background-memory-tracker	2023-02-15 19:39:28 +01:00
Dmitry Novik	1a968b83d1	Add documentation	2023-02-15 18:34:51 +00:00
Sergei Trifonov	b7a4fa8bd9	Merge branch 'master' into round-robin-merge-scheduler	2023-02-14 20:39:02 +01:00
Antonio Andelic	adde580756	Merge branch 'master' into custom-key-parallel-replicas	2023-02-14 14:09:12 +01:00
Sema Checherinda	9bef1bec28	Merge pull request #46274 from aiven-sal/aiven-sal/keeper ... coordination: do not allow election_timeout_lower_bound_ms > election_timeout_upper_bound_ms	2023-02-14 12:44:04 +01:00
Salvatore Mesoraca	fff2c09b87	coordination: do not allow election_timeout_lower_bound_ms > election_timeout_upper_bound_ms	2023-02-13 10:09:45 +01:00
Antonio Andelic	8d16fe5793	Merge branch 'master' into add-support-for-settings-alias	2023-02-13 08:46:00 +01:00
Dan Roscigno	5dd6f25d5d	Merge pull request #46276 from ClickHouse/document-log-compression ... docs for logger stream_compression	2023-02-12 21:55:33 -05:00
Ilya Golshtein	38ea27489c	secure in named collections - small cleanup	2023-02-13 01:04:38 +03:00
Dan Roscigno	e86b83fbd1	Update docs/en/operations/server-configuration-parameters/settings.md ... Co-authored-by: Nikolay Degterinsky <43110995+evillique@users.noreply.github.com>	2023-02-12 14:55:52 -05:00
serxa	c58b165b0f	add config option to select scheduling policy	2023-02-11 16:18:42 +00:00
avogar	04cf144edc	Fix TSKV, update docs	2023-02-10 17:20:51 +00:00
DanRoscigno	043c1b7d8d	docs for logger stream_compression	2023-02-10 09:02:54 -05:00
Antonio Andelic	f96d480563	Merge branch 'master' into add-support-for-settings-alias	2023-02-09 16:07:45 +01:00
Kruglov Pavel	b5f90c608a	Merge branch 'master' into parquet-fixed-binary	2023-02-09 11:26:38 +01:00
Vladimir C	ecb5802c4b	Update docs/en/operations/settings/settings.md ... Co-authored-by: Dmitry Novik <n0vik@clickhouse.com>	2023-02-09 10:59:14 +01:00
vdimir	88174fbaaa	Add doc for optimize_rewrite_aggregate_function_with_if	2023-02-08 14:27:25 +00:00
Kruglov Pavel	cf2587cd1b	Add docs	2023-02-08 12:32:26 +01:00
Antonio Andelic	f67e5505ab	Merge branch 'master' into custom-key-parallel-replicas	2023-02-06 11:12:39 +00:00
Antonio Andelic	a58653820e	Update docs	2023-02-03 18:19:12 +00:00
Robert Schulze	5d9687f5d9	Merge branch 'master' into qc-max_cache_size	2023-02-02 16:12:36 +01:00
Robert Schulze	cfcf957c75	Docs: Remove obsolete query result cache page	2023-02-02 11:33:35 +00:00
Robert Schulze	53e1c9cd08	Merge branch 'master' into qc-max_cache_size	2023-02-02 11:45:29 +01:00
Vladimir C	b389c1effb	Merge pull request #45589 from ClickHouse/optimize-constraints	2023-02-01 12:57:02 +01:00
Robert Schulze	216636f984	Make query cache global settings re-configurable	2023-02-01 10:35:19 +00:00
Robert Schulze	9c7acb8780	Fixe more spelling	2023-01-31 13:12:27 +00:00
Robert Schulze	05c5e7c73a	Update docs/en/operations/query-cache.md ... Co-authored-by: Sergei Trifonov <sergei@clickhouse.com>	2023-01-31 12:44:49 +01:00
Robert Schulze	b268b94728	Update docs/en/operations/query-cache.md ... Co-authored-by: Sergei Trifonov <sergei@clickhouse.com>	2023-01-31 12:44:38 +01:00
Robert Schulze	9a8af6a42e	Update docs/en/operations/settings/settings.md ... Co-authored-by: Sergei Trifonov <sergei@clickhouse.com>	2023-01-31 12:44:20 +01:00
Robert Schulze	40491b4c85	Update docs/en/operations/server-configuration-parameters/settings.md ... Co-authored-by: Sergei Trifonov <sergei@clickhouse.com>	2023-01-31 12:43:58 +01:00
Antonio Andelic	c99efa75b7	Merge branch 'master' into custom-key-parallel-replicas	2023-01-31 11:58:30 +01:00
Robert Schulze	325c6bdf3d	Renaming: "Query Result Cache" --> "Query Cache" ... Reasons: - The cache will at some point store intermediate results as opposed to only query results. We should change the terminology now without having to worry about backward compat. - Equivalent caches in MySQL (1) and Starrocks (2) are called "query cache". - The new name is ca. 13.8% more catchy. (1) https://dev.mysql.com/doc/refman/5.6/en/query-cache.html (2) https://docs.starrocks.io/en-us/2.5/using_starrocks/query_cache	2023-01-31 09:54:34 +00:00
Robert Schulze	659a64a1d9	Merge pull request #45679 from ClickHouse/untangle-query-result-cache-settings ... Untangle configuration of query result cache	2023-01-31 10:44:14 +01:00
Dan Roscigno	7752e7f8df	Update backup.md ... fix link	2023-01-30 14:51:51 -05:00
Igor Nikonov	741c3ba23c	Fix non-intentional change	2023-01-30 18:43:01 +01:00
Igor Nikonov	01b225f57e	Update docs/en/operations/settings/settings.md ... Co-authored-by: Dan Roscigno <dan@roscigno.com>	2023-01-30 18:30:59 +01:00
Igor Nikonov	211449d916	Update docs/en/operations/settings/settings.md ... Co-authored-by: Dan Roscigno <dan@roscigno.com>	2023-01-30 18:30:29 +01:00
Igor Nikonov	b095dab141	Update docs/en/operations/settings/settings.md ... Co-authored-by: Dan Roscigno <dan@roscigno.com>	2023-01-30 18:29:32 +01:00
Igor Nikonov	0c4bc489da	Update docs/en/operations/settings/settings.md ... Co-authored-by: Dan Roscigno <dan@roscigno.com>	2023-01-30 18:28:53 +01:00
Igor Nikonov	30c949ba27	Update docs/en/operations/settings/settings.md ... Co-authored-by: Dan Roscigno <dan@roscigno.com>	2023-01-30 18:28:34 +01:00
Igor Nikonov	c30a55b7ee	Some polishing	2023-01-30 16:53:37 +01:00
Igor Nikonov	d8ba469b97	Fixes	2023-01-30 16:24:02 +01:00
Igor Nikonov	65caa77a0e	Update settings.md	2023-01-30 16:13:08 +01:00
Robert Schulze	27b978381b	Use more speaking setting names	2023-01-30 14:20:43 +00:00
Mikhail f. Shiryaev	b1bc3b6b43	Add troubleshooting for wrong RPM repos signature	2023-01-30 10:27:50 +01:00
Robert Schulze	0a8dee7000	Docs: Fix link	2023-01-29 11:26:49 +00:00
Alexey Milovidov	a62ca0f016	Merge pull request #45688 from jus1096/master ... Add info about connect to remote Clickhouse	2023-01-28 02:21:28 +03:00
Robert Schulze	e30c38cab3	Fix up some leftovers	2023-01-27 10:43:43 +00:00
Azat Khuzhin	1a8437f2c9	Add ability to ignore unknown keys in JSON object for named tuples ... This can be useful in case your input JSON is complex, while you need only few fields in it. This behaviour is controlled by the input_format_json_ignore_unknown_keys_in_named_tuple setting name, that is turned OFF by default. This will, almost, allow to parse gharchive dataset without jq. "almost" because of two things: - Tuple cannot be Nullable, so such keys with Tuple type in ClickHouse cannot be `null` in JSON - You cannot use dot.dot notation to extract columns for file() engine, only tupleElement() Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>	2023-01-27 10:01:08 +01:00
Jus	9ce4bf1baf	Update named-collections.md ... small fix name host on the remote host	2023-01-27 12:42:53 +04:00
Robert Schulze	7d97fab2dc	Untangle query result cache settings ... This PR modularizes the configuration options of the query result cache (QRC). 1. Add a feature toggle "allow_experimental_query_result_cache = false" which controls whether the experimental QRC can be used at all. This configuration option will be removed once the QRC becomes non-experimental. 2. Modularize the existing two configuration settings "enable_experimental_query_result_cache" and "enable_experimental_query_result_cache_passive_usage" into three orthogonal settings: - "use_query_result_cache = false" controls whether a query (or all queries of the session) utilize the query result cache - settings "use_query_result_cache_passive_usage = true" and "use_query_result_cache_active_usage = true" control the way a query (or all queries of the session) utilize the query result cache: "passive" use is reading, "active" use is writing.	2023-01-26 21:17:48 +00:00
Dan Roscigno	76d6e2edf9	Merge pull request #45569 from AVMusorin/docs_optimize_skip_merged_partitions ... docs: added optimize_skip_merged_partitions setting	2023-01-26 16:04:27 -05:00
Igor Nikonov	ed01f76c6a	Merge pull request #45592 from ClickHouse/update-insert-delay-doc-2 ... Update INSERT delay doc with example	2023-01-26 12:55:35 +01:00
Antonio Andelic	07b2c5ce0f	Merge branch 'master' into custom-key-parallel-replicas	2023-01-26 12:42:04 +01:00
Dan Roscigno	b4ab361366	Merge branch 'master' into docs_optimize_skip_merged_partitions	2023-01-25 19:45:32 -05:00
sichenzhao	243ac52259	Added two metrics about memory usage in cgroup to asynchronous metrics (#45301)	2023-01-25 20:32:17 +01:00
Dan Roscigno	e520bd8052	Apply suggestions from code review	2023-01-24 19:10:30 -05:00
Igor Nikonov	29ef6b9574	Update INSERT delay doc properly	2023-01-25 00:26:32 +01:00
Dan Roscigno	dbb83dc9a4	Merge branch 'master' into docs-for-s3-settings	2023-01-24 17:55:31 -05:00
DanRoscigno	fe56967af7	fix note formatting	2023-01-24 17:44:10 -05:00
DanRoscigno	9775987ee9	add new settings for s3 and hdfs	2023-01-24 17:40:37 -05:00
DanRoscigno	f95bc55923	split Format settings out	2023-01-24 17:19:50 -05:00
rfraposa	6f7755ebcd	Added optimize using constraints settings	2023-01-24 15:05:34 -07:00
Igor Nikonov	e585a1228f	Update docs/en/operations/settings/merge-tree-settings.md ... Co-authored-by: Alexander Tokmakov <tavplubix@clickhouse.com>	2023-01-24 16:52:32 +01:00
Igor Nikonov	21b009fdec	Update merge-tree-settings.md	2023-01-24 15:45:21 +01:00
AVMusorin	5f8658b2d6	docs: added optimize_skip_merged_partitions setting	2023-01-24 14:56:39 +01:00
DanRoscigno	72b1a65984	WIP	2023-01-24 07:45:59 -05:00
Antonio Andelic	95853af459	Merge branch 'master' into custom-key-parallel-replicas	2023-01-24 10:49:40 +00:00
Antonio Andelic	37b62b3a58	Use Map for custom_key	2023-01-24 10:46:47 +00:00
DanRoscigno	dedb4e4de2	add docs for PR 33302	2023-01-23 16:14:39 -05:00
Kruglov Pavel	478a552a0a	Merge branch 'master' into tsv-csv-detect-header	2023-01-23 21:47:17 +01:00
Dan Roscigno	ee31da9e1e	Merge pull request #45366 from gingerwizard/cross-link-docs ... link docs to blogs	2023-01-23 14:04:59 -05:00
Robert Schulze	0ab7ae6c17	Merge pull request #43797 from ClickHouse/query-result-cache ... Query result cache [experimental]	2023-01-23 19:54:35 +01:00
Antonio Andelic	c15128491b	Update max_parallel_replicas docs	2023-01-23 17:24:48 +01:00
Robert Schulze	ed84021aa5	Formatting fixup	2023-01-22 16:45:26 +01:00
Robert Schulze	0ffffdd442	Docs: Fix weird formatting	2023-01-22 15:38:11 +00:00
Robert Schulze	340f406553	Merge branch 'master' into query-result-cache	2023-01-22 13:21:36 +01:00
Han Fei	18a397f8c9	address comments	2023-01-20 18:09:42 +01:00
Han Fei	449ace3373	Update docs/en/operations/settings/settings.md ... Co-authored-by: Dan Roscigno <dan@roscigno.com>	2023-01-20 18:07:19 +01:00
Han Fei	9d87bd10ee	Update docs/en/operations/settings/settings.md ... Co-authored-by: Dan Roscigno <dan@roscigno.com>	2023-01-20 18:07:08 +01:00
Han Fei	badfbcb3d8	Update docs/en/operations/settings/settings.md ... Co-authored-by: Dan Roscigno <dan@roscigno.com>	2023-01-20 18:06:58 +01:00
Han Fei	e9c4cf46cd	Update docs/en/operations/settings/merge-tree-settings.md ... Co-authored-by: Dan Roscigno <dan@roscigno.com>	2023-01-20 18:06:46 +01:00
Han Fei	9d254f7d87	Update docs/en/operations/settings/merge-tree-settings.md ... Co-authored-by: Dan Roscigno <dan@roscigno.com>	2023-01-20 18:06:32 +01:00
Kruglov Pavel	28ddcc2432	Merge branch 'master' into tsv-csv-detect-header	2023-01-20 15:08:38 +01:00
Han Fei	5fc4998f10	update docs for async insert deduplication	2023-01-20 14:42:11 +01:00
Robert Schulze	bfcb5e7915	Fix typos	2023-01-19 16:08:21 +00:00
Stig Bakken	420c179b55	Add <storage_policy> config parameter for system logs	2023-01-19 10:25:28 +01:00
Robert Schulze	4f90824347	Merge remote-tracking branch 'origin/master' into query-result-cache	2023-01-17 22:49:53 +00:00
Robert Schulze	fd7f5dad1c	Docs improvements	2023-01-17 22:03:48 +00:00
Sergei Trifonov	ca0fb785f4	Merge pull request #45193 from ClickHouse/concurrency-control-docs ... Add docs for concurrency control logic	2023-01-17 21:10:17 +01:00
Dale Mcdiarmid	9c4d3e0ffb	link docs to blogs	2023-01-17 15:38:10 +00:00
Kruglov Pavel	96bb99f864	Merge branch 'master' into tsv-csv-detect-header	2023-01-17 15:33:02 +01:00
Vladimir C	b80ee8df50	Merge pull request #45256 from DanRoscigno/add-grace-hash-docs	2023-01-16 18:43:19 +01:00
Kruglov Pavel	e9d6590926	Merge branch 'master' into tsv-csv-detect-header	2023-01-16 17:50:24 +01:00
Kruglov Pavel	bdb3517512	Merge pull request #45231 from Avogar/json-tuples ... Insert default values in case of missing tuple elements in JSONEachRow	2023-01-16 17:49:50 +01:00
avogar	1c0941d72a	Add docs and examples	2023-01-16 16:46:41 +00:00
Robert Schulze	099e30ef2a	Merge remote-tracking branch 'origin/master' into query-result-cache	2023-01-16 08:04:49 +00:00
Robert Schulze	27fe7ebd93	Cosmetics	2023-01-15 16:12:48 +00:00
Tanya Bragin	36ec76f53d	Update clickhouse-local.md ... cc @DanRoscigno @gingerwizard Adding latest clickhouse-local blog to related content on this page.	2023-01-14 07:50:10 -08:00
DanRoscigno	d0a55f6dc9	doc grace_hash algorithm for join	2023-01-13 13:17:03 -05:00
Robert Schulze	15e11741cb	Cosmetics	2023-01-13 00:00:23 +00:00
Robert Schulze	475bb31f33	Make server configuratio hierarchical	2023-01-12 21:24:40 +00:00
Yakov Olkhovskiy	842a34666c	Merge pull request #44594 from arenadata/ADQM-634 ... Add keytab parameter in kerberos section of config.xml	2023-01-12 15:07:45 -05:00
avogar	87b934c472	Insert default values in case of missing tuple elements in JSONEachRow	2023-01-12 16:36:44 +00:00
serxa	2dae6a1ffe	add docs for concurrency control logic	2023-01-11 19:19:51 +00:00
Sergei Trifonov	ec9f10e934	Merge pull request #45174 from ClickHouse/make-queries-copyable-from-docs ... make more SQL queries copyable from docs in one click	2023-01-11 16:59:52 +01:00
DanRoscigno	7168c217b0	switch text to response for query blocks	2023-01-11 10:08:11 -05:00
Dan Roscigno	bb3c4641a7	Merge pull request #45167 from ClickHouse/add-sparse-serialization-to-docs ... Add explanation of ratio_of_defaults_for_sparse_serialization setting to docs	2023-01-11 08:57:10 -05:00
serxa	8d099a4417	make more SQL queries copyable from docs in one click	2023-01-11 13:43:51 +00:00
DanRoscigno	4767147745	format query response	2023-01-11 08:23:44 -05:00
serxa	a79f6d19fa	add docs for system.moves table	2023-01-11 13:04:05 +00:00
Robert Schulze	12a29fec35	Hide secrets from system.query_result_cache	2023-01-11 12:50:45 +00:00
rfraposa	1ddc9c3bb6	Update merge-tree-settings.md	2023-01-11 05:44:51 -07:00
Dan Roscigno	37da8e206b	Merge pull request #45119 from ClickHouse/add-default-table-engine-setting ... Added description of default_table_engine setting	2023-01-10 09:59:09 -05:00
Dan Roscigno	ee88814cac	formal to form	2023-01-10 09:42:04 -05:00
rfraposa	d61eae8554	Update settings.md ... Added description of default_table_engine	2023-01-10 07:40:22 -07:00
Rich Raposa	b76d0d60db	Merge pull request #45089 from ClickHouse/add-cnf-docs ... Add convert_query_to_cnf to docs	2023-01-10 07:11:57 -07:00
Robert Schulze	8dc3cbc822	Merge pull request #45109 from ClickHouse/consistent-schema-interference-cache-heading ... Docs: Make heading consistent with other headings in System Table docs	2023-01-10 14:02:49 +01:00
Robert Schulze	96a722793c	Docs: Make heading consistent with other headings in System Table docs	2023-01-10 12:49:49 +00:00
Robert Schulze	923fa2c15a	Fix review comments, pt. II	2023-01-10 10:21:08 +00:00
Robert Schulze	0c3b034887	Merge remote-tracking branch 'origin/master' into query-result-cache	2023-01-10 09:02:41 +00:00
rfraposa	62b9e2f063	Update settings.md ... Add convert_query_to_cnf setting	2023-01-09 21:30:24 -07:00
Rich Raposa	528acecc5c	Merge pull request #45076 from ClickHouse/new-mergetree-settings ... Add docs for 2 new MergeTree settings	2023-01-09 16:48:26 -07:00
Dan Roscigno	99b1609fd3	Update docs/en/operations/settings/index.md	2023-01-09 18:17:29 -05:00
rfraposa	db7342769b	Update merge-tree-settings.md ... Added two new settings	2023-01-09 15:56:19 -07:00
rfraposa	eb96884ebf	Add new DEFAULT value of settings	2023-01-09 15:02:35 -07:00
Robert Schulze	ad4884b394	Fix review comments, pt. I	2023-01-09 21:42:51 +00:00
Ivan Blinkov	61c2f23713	Remove leftover empty lines at the end of markdown files	2023-01-09 15:15:18 +01:00
Ivan Blinkov	b7e082d033	Remove "Original article links"	2023-01-09 15:13:36 +01:00
Roman Vasin	2995c6d866	Merge branch 'master' of github.com:ClickHouse/ClickHouse into ADQM-634	2023-01-09 08:26:45 +00:00
DanRoscigno	e0b258b4a9	move persistence setting docs	2023-01-06 17:01:28 -05:00
Robert Schulze	45dbcf88e5	Merge remote-tracking branch 'origin/master' into query-result-cache	2023-01-06 20:42:48 +00:00
Ilya Yatsishin	71cb4ecde1	Add docs for #43308	2023-01-06 15:30:57 +01:00
DanRoscigno	273ad90d1d	add additional table filters setting	2023-01-05 10:47:18 -05:00
Robert Schulze	4fcead15c3	Fix handling of exceptions during query runtime	2023-01-04 22:33:04 +00:00
DanRoscigno	bece361a79	add command summary	2023-01-04 07:32:52 -05:00
Dmitry Novik	c646048af9	Merge pull request #44461 from ClickHouse/parts-removal-limit ... Add part removal limit for one CleanupThread iteration	2023-01-02 20:04:19 +01:00
Kruglov Pavel	966f57ef68	Merge pull request #42777 from Avogar/improve-streaming-engines ... Refactor and Improve streaming engines Kafka/RabbitMQ/NATS and data formats	2023-01-02 15:59:06 +01:00
Robert Schulze	9ab910102f	Add note + test about exception handling	2023-01-02 10:24:01 +00:00
Robert Schulze	8381d8b467	query_result_cache_keep_seconds_alive --> query_result_cache_ttl	2023-01-02 09:38:40 +00:00
Robert Schulze	ba55fd3ad2	Cosmetics	2023-01-02 09:30:44 +00:00
Robert Schulze	e9e04166d9	Merge remote-tracking branch 'origin/master' into query-result-cache	2023-01-02 08:20:27 +00:00
Kruglov Pavel	5bdbee4e56	Edit URL->HDFS	2022-12-30 15:52:38 +01:00
DanRoscigno	2cc0ca3a29	full paths, add users_file_dir	2022-12-29 21:53:42 -05:00
Kruglov Pavel	894726bd8f	Merge branch 'master' into improve-streaming-engines	2022-12-29 22:59:45 +01:00
avogar	ced668fafb	Better	2022-12-29 21:21:37 +00:00
avogar	46b7ec4209	Add detailed documentation about schema inference	2022-12-29 13:42:56 +00:00
Dmitry Novik	6efd64a61c	Merge branch 'master' into parts-removal-limit	2022-12-28 17:34:48 +01:00
Roman Vasin	483e26cf2f	Merge branch 'master' into ADQM-634	2022-12-26 15:34:38 +03:00
Roman Vasin	5a7257069b	Updated docs	2022-12-26 12:22:29 +00:00
Robert Schulze	0dbed9e738	Mac OS X --> macOS	2022-12-22 09:37:17 +00:00
Dmitry Novik	c594ec3632	Add documentation	2022-12-21 14:56:32 +00:00
Sergei Trifonov	048525273f	Merge branch 'master' into Avogar-patch-1	2022-12-21 11:54:18 +01:00
Kruglov Pavel	5e01a3d74e	Merge branch 'master' into improve-streaming-engines	2022-12-21 10:51:50 +01:00
Kruglov Pavel	36a6ee4fdb	Add documentation for setting allow_settings_after_format_in_insert	2022-12-20 22:04:37 +01:00
DanRoscigno	c6513624c4	add support case note for compat setting	2022-12-20 15:03:42 -05:00
Robert Schulze	b93c56323c	Merge remote-tracking branch 'origin/master' into query-result-cache	2022-12-19 09:18:36 +00:00
Robert Schulze	5e446b0d21	AST --> Abstract Syntax Tree	2022-12-19 09:14:57 +00:00
Robert Schulze	d81e507952	Fix doc links	2022-12-18 12:23:38 +00:00
Robert Schulze	bc6bcdfd7b	Allow sharing of cache entries	2022-12-17 18:04:18 +00:00
Robert Schulze	aa50b9cf48	Invert config parameter name for more clarity	2022-12-17 15:10:04 +00:00
Kruglov Pavel	37df9b9990	Merge branch 'master' into refactor-schema-inference	2022-12-16 19:13:15 +01:00
Kruglov Pavel	3fad5c7f1f	Merge branch 'master' into refactor-schema-inference	2022-12-16 14:24:51 +01:00