4891 Commits

Author	SHA1	Message	Date
tavplubix	1f1b570832	Merge pull request #14523 from BohuTANG/mysql_replication_1 ... Remove dryrun event to update position	2020-09-07 15:49:33 +03:00
BohuTANG	576c6e9757	Remove dryrun event to update position	2020-09-07 13:18:28 +08:00
alexey-milovidov	8b0a6d5609	Merge pull request #14404 from dimarub2000/system_events_show_zero_values ... system_events_show_zero_values setting added	2020-09-07 06:40:36 +03:00
Dmitry	9639846ca9	Merge branch 'master' into system_events_show_zero_values	2020-09-06 14:55:14 +03:00
alexey-milovidov	a78b04b56a	Merge pull request #14455 from ClickHouse/prepare-clang-11 ... Prepare for clang 11	2020-09-06 11:02:58 +03:00
alexey-milovidov	d61dda36ef	Update Sources.h	2020-09-06 01:09:59 +03:00
bharatnc	425c4d0634	fix style check - declare error code ILLEGAL_TYPE_OF_ARGUMENT	2020-09-04 21:26:51 -07:00
bharatnc	25080f3a88	additional checks for empty tz for toStartOfMonth|Quarter|Year	2020-09-04 20:15:37 -07:00
bharatnc	8fd00ff77b	rename test files and fix tests - add ; at the end	2020-09-04 18:42:43 -07:00
bharatnc	cf110f4eb0	toStartOfInterval* functions - disallow empty timezone	2020-09-04 17:32:38 -07:00
Nikolai Kochetov	01d0f6e5c5	Merge pull request #14402 from ClickHouse/stop-threads-if-exception-in-pipeline-executor ... Stop query execution if exception happened in PipelineExecutor itself.	2020-09-04 23:40:22 +03:00
Artem Zuikov	7c20aa2c62	Another 256-bit integers (strict 32 bytes) (#14229)	2020-09-04 16:33:02 +03:00
Nikolai Kochetov	7f88e3de1f	Review fix.	2020-09-04 15:54:31 +03:00
alesapin	f8aa6cfe8a	Merge pull request #14438 from ClickHouse/apply_ttl_if_not_calculated ... Apply TTL if it's not calculated for part	2020-09-04 15:32:50 +03:00
Nikolai Kochetov	40768593c3	Merge pull request #14469 from BohuTANG/mysql_set_@@var ... Support MySQL handler 'set @@xx' settting	2020-09-04 14:18:57 +03:00
Nikolai Kochetov	0bf0fb0e55	Merge pull request #14468 from BohuTANG/mysql_replication_gtid_format ... Fix mysql replication GTID event dump format	2020-09-04 13:19:05 +03:00
alesapin	c96a2b4f22	Merge pull request #14444 from ClickHouse/fix_select_parts_for_merge ... Fix select parts for merge	2020-09-04 09:55:48 +03:00
alexey-milovidov	54ede2e1bb	Merge pull request #14467 from ClickHouse/topk-check-overflow ... Check for array size overflow in topK	2020-09-04 09:15:33 +03:00
alexey-milovidov	d623048dd1	Merge pull request #14454 from amosbird/im1 ... Remove redundant conditions	2020-09-04 09:14:35 +03:00
BohuTANG	c094ff7eca	ISSUES-9336 support MySQL handler 'set @@xx' settting	2020-09-04 12:51:15 +08:00
BohuTANG	4b0264c2a8	Fix mysql replication GTID event dump format	2020-09-04 12:00:37 +08:00
Alexey Milovidov	1cee6d5a31	Check for array size overflow in topK #14452	2020-09-04 04:05:57 +03:00
alexey-milovidov	12a21cb1a4	Merge pull request #14440 from matwey/fix/missed-atomic ... Add missed #include <atomic>	2020-09-04 03:47:15 +03:00
Alexey Milovidov	4b3220f79a	Prepare for clang 11	2020-09-04 03:39:56 +03:00
alexey-milovidov	4f9df21d3e	Merge pull request #10373 from azat/dist-SELECT-optimization ... Optimize queries with LIMIT/LIMIT BY/ORDER BY for distributed with GROUP BY sharding_key	2020-09-04 01:38:56 +03:00
Alexey Milovidov	796e3ae87d	Prepare for clang 11	2020-09-03 22:40:21 +03:00
Amos Bird	3817c0efa7	Remove redundant conditions	2020-09-04 02:13:57 +08:00
alesapin	bd24c3a059	Fix build useless binary	2020-09-03 17:38:56 +03:00
Vitaly Baranov	dda884d6d0	Update AccessControlManager.h ... Add "override" for the destructor of AccessControlManager	2020-09-03 17:20:14 +03:00
alesapin	55adb6f9f2	Update src/Storages/MergeTree/MergeSelector.h ... Co-authored-by: Nikita Mikhaylov <mikhaylovnikitka@gmail.com>	2020-09-03 16:55:34 +03:00
alexey-milovidov	6a32d30578	Merge pull request #14431 from ClickHouse/fix-lazy-database ... Fix for Lazy database	2020-09-03 16:38:59 +03:00
alesapin	e48e4309b2	Better names	2020-09-03 16:29:18 +03:00
alesapin	565555e55c	Fix bug in parts selection	2020-09-03 16:04:28 +03:00
alesapin	acc0ee0657	Apply TTL if it's not calculated for part	2020-09-03 11:59:41 +03:00
Ilya Yatsishin	2b8ad576cc	Merge pull request #14323 from qoega/try-dns-fix ... Add tag pass for integration base image. Add explicit dns options for docker-compose.	2020-09-03 11:27:24 +03:00
alexey-milovidov	edea940e17	Update StorageDistributed.cpp	2020-09-03 04:39:36 +03:00
Alexey Milovidov	96038e9d54	Fix for Lazy database	2020-09-03 04:06:12 +03:00
alexey-milovidov	1c2435d4f7	Merge pull request #14233 from amosbird/apply ... Introduce columns transformers.	2020-09-03 01:37:40 +03:00
alexey-milovidov	72417d2716	Merge pull request #14368 from BohuTANG/materialize_mysql_query_filter_1 ... change string.rfind to string starts_with and add some tests	2020-09-03 01:09:53 +03:00
alexey-milovidov	4b1b744644	Revert "Less number of threads in builder"	2020-09-03 01:00:41 +03:00
Azat Khuzhin	fffeeeba06	Force WithMergeableStateAfterAggregation via distributed_group_by_no_merge (convert to UInt64) ... Possible values: - 1 - Do not merge aggregation states from different servers for distributed query processing - in case it is for certain that there are different keys on different shards. - 2 - same as 1 but also apply ORDER BY and LIMIT stages	2020-09-03 00:52:51 +03:00
Azat Khuzhin	10b4f3b41f	Optimize queries with LIMIT/LIMIT BY/ORDER BY for distributed with GROUP BY sharding_key ... Previous set of QueryProcessingStage does not allow to do this. But after WithMergeableStateAfterAggregation had been introduced the following queries can be optimized too under optimize_distributed_group_by_sharding_key: - GROUP BY sharding_key LIMIT - GROUP BY sharding_key LIMIT BY - GROUP BY sharding_key ORDER BY And right now it is still not supports: - WITH TOTALS (looks like it can be supported) - WITH ROLLUP (looks like it can be supported) - WITH CUBE - SETTINGS extremes=1 (looks like it can be supported) But will be implemented separatelly. vX: fixes v2: fix WITH * v3: fix extremes v4: fix LIMIT OFFSET (and make a little bit cleaner) v5: fix HAVING v6: fix ORDER BY v7: rebase against 20.7 v8: move out WithMergeableStateAfterAggregation v9: add optimize_distributed_group_by_sharding_key into test names	2020-09-03 00:52:51 +03:00
Azat Khuzhin	4043be3121	Add new query processing stage WithMergeableStateAfterAggregation ... Process query until the stage where the aggregate functions were calculated and finalized. It will be used for optimize_distributed_group_by_sharding_key. v2: fix aliases v3: Fix protocol ABI breakage due to WithMergeableStateAfterAggregation Conditions >= for QueryProcessingStage::Enum has been verified, and they are ok (in InterpreterSelectQuery).	2020-09-03 00:51:08 +03:00
alexey-milovidov	7bd31fb3d3	Merge pull request #14313 from ClickHouse/fix-fuzz-test6 ... Better check for tuple size in SSD cache complex key external dictionaries	2020-09-03 00:50:24 +03:00
Matwey V. Kornilov	9b4da1e82f	Add missed #include <atomic> ... std::atomic<Data*> at line 199 requires including <atomic>	2020-09-02 23:40:27 +03:00
Alexander Kuzmenkov	3a7181cfcb	Merge pull request #14397 from zhang2014/fix/ISSUES-14114 ... ISSUES-14114 Implicitly convert primary key to not null in MaterializeMySQL	2020-09-02 23:12:33 +03:00
Ilya Yatsishin	a5e9449bc3	Merge branch 'master' into try-dns-fix	2020-09-02 19:01:30 +03:00
alexey-milovidov	8e2fba5be1	Merge pull request #12567 from amosbird/fmi ... table function view	2020-09-02 17:07:57 +03:00
Alexey Milovidov	95493352fe	Remove wrong checks	2020-09-02 17:07:25 +03:00
Ilya Yatsishin	136e7aa33d	Merge pull request #14362 from ClickHouse/less-number-of-threads-in-builder ... Less number of threads in builder	2020-09-02 16:01:00 +03:00