Commit Graph

32 Commits

Author SHA1 Message Date
Alex Zatelepin
896b8b15f6 fix build 2019-03-07 23:52:25 +03:00
Alexey Zatelepin
3344955154 separate Read and Write lock holders, better method names 2019-03-07 21:10:21 +03:00
Alexey Zatelepin
ab025805a3 alter intention lock 2019-03-07 20:21:18 +03:00
Alexey Zatelepin
0d7ab9e3ea allow acquiring read lock to a table out of order if it was already locked by the same query [#CLICKHOUSE-3789]
this is important in preventing ALTER deadlocks
2019-02-27 21:34:38 +03:00
zhang2014
7a87da78d7 ISSUES-3110 fix merge and distributed engine query stage 2018-09-14 18:16:27 +08:00
Nikolai Kochetov
f5fe383620 fix build 2018-04-20 17:06:01 +03:00
Nikolai Kochetov
a3308bf675 added IStorage::getQueryProcessingStage 2018-04-19 17:47:09 +03:00
Alexey Zatelepin
71642b0880 use ColumnsDescription everywhere [#CLICKHOUSE-3241] 2018-03-12 22:07:48 +03:00
Alexey Milovidov
fa50fe80a0 Added method "getHeader" in IBlockOutputStream: development [#CLICKHOUSE-2] 2018-02-19 03:45:32 +03:00
Alexey Milovidov
921e09b5f8 Merge branch 'master' into header-in-input-streams 2018-02-15 19:20:36 +03:00
Vitaliy Lyudvichenko
26e58271e9 Removed repeatable columns field from Storages declarations. [#CLICKHOUSE-2] 2018-01-25 17:42:39 +03:00
Alexey Milovidov
9a02d4f5ff Merge branch 'master' of github.com:yandex/ClickHouse into header-in-input-streams 2018-01-20 04:20:40 +03:00
Anastasiya Tsarkova
2b8a4cf030 Add ALTER for null storage tables. 2018-01-11 22:13:19 +03:00
Alexey Milovidov
098cdf8ebe Added method "getHeader" in IBlockInputStream [#CLICKHOUSE-2] 2018-01-09 05:09:08 +03:00
Alexey Milovidov
9996e181e1 Added method "getHeader" in IBlockInputStream [#CLICKHOUSE-2] 2018-01-06 21:10:44 +03:00
Alexey Milovidov
fcdd5de47d Revert "Removed questionable code (2) [#CLICKHOUSE-2]."
This reverts commit fcabe8b888.
2017-12-28 07:39:19 +03:00
Alexey Milovidov
c89041ce63 Removed questionable code (2) [#CLICKHOUSE-2]. 2017-12-26 01:51:04 +03:00
Alexey Milovidov
ec71908b00 Revert "Removed questionable code (2) [#CLICKHOUSE-2]."
This reverts commit fcabe8b888.
2017-12-26 00:57:29 +03:00
Alexey Milovidov
fcabe8b888 Removed questionable code (2) [#CLICKHOUSE-2]. 2017-12-26 00:32:33 +03:00
Alexey Milovidov
a85b2e5a95 Removed questionable code [#CLICKHOUSE-2]. 2017-12-26 00:10:46 +03:00
Alexey Milovidov
acd78e4891 Better [#CLICKHOUSE-2]. 2017-12-02 00:13:25 +03:00
Alexey Milovidov
4e04c4da5f Attempt to change ext::shared_ptr_helper (incomplete) [#CLICKHOUSE-2]. 2017-11-04 06:56:31 +03:00
Alexey Milovidov
974a1e4fa5 Attempt to change ext::shared_ptr_helper (incomplete) [#CLICKHOUSE-2]. 2017-11-04 06:56:31 +03:00
Alexey Milovidov
9406b6a5aa Get rid of ASTSet, because it is not really an AST and it lead to bugs [#CLICKHOUSE-3148]. 2017-07-15 06:48:36 +03:00
Alexey Milovidov
0d7d379b44 Removed duplicate code [#CLICKHOUSE-2]. 2017-06-06 21:36:13 +03:00
Alexey Milovidov
9c5ddce06d Get rid of .hpp files [#CLICKHOUSE-2]. 2017-06-06 20:18:32 +03:00
Alexey Milovidov
80080f1ad6 Small refinements [#CLICKHOUSE-2]. 2017-06-02 18:54:39 +03:00
Alexey Milovidov
a77369d082 Preparation: Storages do not modify query [#CLICKHOUSE-31]. 2017-05-25 04:12:41 +03:00
Alexey Milovidov
48f65e9097 Preparation: untangling [#CLICKHOUSE-31]. 2017-05-25 00:06:29 +03:00
Alexey Milovidov
0f252046ca Preparations [#CLICKHOUSE-2] 2017-05-22 01:25:25 +03:00
f1yegor
0b243a8b01 translate comments 2017-04-16 23:17:32 +03:00
Alexey Milovidov
310736cd7e Moved headers and sources to same place [#CLICKHOUSE-3]. 2017-04-01 12:22:42 +03:00