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27 Commits

Author SHA1 Message Date
Alexey Milovidov
5314185e25 Merge branch 'master' into azat-optimize_skip_unused_shards-optimization 2020-11-08 00:17:59 +03:00
Alexander Tokmakov
72b1339656 Revert "Revert "Write structure of table functions to metadata"" 
This reverts commit c65d1e5c70.
 2020-10-14 15:19:29 +03:00
tavplubix
c65d1e5c70
Revert "Write structure of table functions to metadata" 2020-10-14 13:59:29 +03:00
alexey-milovidov
f60ccb4edf
Merge pull request #14295 from ClickHouse/write_structure_of_table_functions 
Write structure of table functions to metadata
 2020-10-13 23:56:09 +03:00
Alexander Tokmakov
a6178cc876 try fix select count() for MaterializeMySQL 2020-10-08 23:39:24 +03:00
Azat Khuzhin
b838214a35 Pass non-const SelectQueryInfo (and drop mutable qualifiers) 2020-10-02 22:42:35 +03:00
Azat Khuzhin
587cde853e Avoid skipping unused shards twice (for query processing stage and read itself) 2020-10-02 22:42:09 +03:00
Alexander Tokmakov
3a9779adb4 slightly better code 2020-09-01 17:41:49 +03:00
Alexander Tokmakov
b6093d9a86 fix query header 2020-09-01 13:37:42 +03:00
Alexander Tokmakov
b521ca9b18 save structure for all table functions 2020-08-28 00:05:52 +03:00
Nikolai Kochetov
20e63d2271 Refactor Pipe [part 6] 2020-08-06 15:24:05 +03:00
Nikolai Kochetov
2cca4d5fcf Refactor Pipe [part 2]. 2020-08-03 16:54:14 +03:00
alesapin
d79982f497 Better locks in Storages 2020-06-18 19:10:47 +03:00
alesapin
62f2c17a66 Secondary indices in StorageInMemoryMetadata 2020-06-17 12:38:47 +03:00
alesapin
1ddeb3d149 Buildable getSampleBlock in StorageInMemoryMetadata 2020-06-16 18:51:29 +03:00
alesapin
71f99a274d Compileable getSampleBlockWithColumns in StorageInMemoryMetadata 2020-06-16 17:25:08 +03:00
alesapin
36ba0192df Metadata in read and write methods of IStorage 2020-06-15 22:08:58 +03:00
alesapin
8be957ecb5 Better checks around metadata 2020-06-10 14:16:31 +03:00
Alexander Tokmakov
3cff070f89 add context to IDatabase methods 2020-05-28 23:10:45 +03:00
alesapin
f981649213 Fix pushing to views stream and refactor virtuals 2020-04-28 13:38:57 +03:00
alesapin
4badd0fd28 Better code 2020-04-27 20:46:51 +03:00
alesapin
18c550df15 Better virtuals logic 2020-04-27 16:55:30 +03:00
alesapin
b4425c2dc4 Remove getColumn and hasColumn methods from IStorage 2020-04-24 13:20:03 +03:00
Alexander Kazakov
497df3086f Merge branch 'master' into timed_rwlock 
Change-Id: I620bfde2121ff013773b001d514b40b1e796a58b
 2020-04-10 11:38:20 +03:00
Alexander Kazakov
26dd6140b2 Added new config settings to control timeouts 
* "lock_acquire_timeout" controls for how long a query will continue to
acquire each lock on its argument tables
 * "lock_acquire_timeout_for_background_operations" is a per-table
setting for storages of *MergeTree family
 2020-04-09 21:10:27 +03:00
Azat Khuzhin
1232760f78 Fix Distributed-over-Distributed when nested table has only one shard 2020-04-04 13:47:35 +03:00
Ivan Lezhankin
06446b4f08 dbms/ → src/ 2020-04-03 18:14:31 +03:00