Commit Graph

32 Commits

Author SHA1 Message Date
alesapin
a9edc5c3a4 Restrict select queries in default expressions. Unify default checks in ALTER and CREATE queries. 2020-03-03 13:02:43 +03:00
alesapin
1aac3a5c9d Fixing defaults 2020-03-03 12:05:17 +03:00
Ivan Lezhankin
800854119e Add buffer callback to fill in virtual columns 2019-05-23 14:15:18 +03:00
Ivan Lezhankin
dd906eabdc [WIP] refactoring 2019-05-22 22:38:43 +03:00
Ivan Lezhankin
cf39c4cc47 Embed virtual columns into IStorage 2019-05-21 14:24:32 +03:00
Alexey Milovidov
1be21e3cb6 Removed bad and useless code in ColumnsDescription 2019-05-02 00:43:05 +03:00
Ivan
dede124449
Fixes after premature merge of #5139 (#5143)
* Implement move-constructor via move-assignment operator.
* Reimplement copy-ctor via copy-assignment operator too.
2019-04-30 19:05:39 +03:00
Ivan
6291c4098f
Revert "Merge pull request #5139 from abyss7/fix-self-move" (#5150)
This reverts commit bd1f8fe97a, reversing
changes made to 5d1091bfee.
2019-04-29 23:33:26 +03:00
Ivan Lezhankin
9a1aee4c2e Remove move-assignment to prevent possible self-move 2019-04-29 16:47:28 +03:00
Anton Popov
7f93f9ad2f TTL for columns and tables (#4212)
Add TTL for columns and tables.
2019-04-15 12:30:45 +03:00
Alexey Zatelepin
a2debdb724 fix use-after-free [#CLICKHOUSE-3101] 2019-03-15 21:52:45 +03:00
Alexey Zatelepin
b5a0a3fa23 store all kinds of columns in the same list in ColumnsDescription [#CLICKHOUSE-3101] 2019-03-15 19:37:52 +03:00
alesapin
1909c87885 Fix column description parse. Now creation of replicated MT table with codecs and comments is possible without default 2019-02-27 19:41:51 +03:00
alesapin
34fb1c89f1 Add ability to choose codecs for storage log and tiny log 2019-01-21 17:00:06 +03:00
alesapin
7c11455bd3 Remove compression settings 2018-12-21 15:17:30 +03:00
alesapin
aee6c0a606 Remove dump code 2018-12-20 20:37:02 +03:00
zhang2014
6d0c4eaf89 ISSUES-838 add lz4、none、zstd codec 2018-12-13 12:10:34 +08:00
chertus
3db00b7b98 Merge branch 'master' into issue-3578 2018-12-05 14:43:14 +03:00
chertus
a71d03737c send defaults via serialized ColumnsDescription CLICKHOUSE-3578 2018-12-04 23:03:04 +03:00
Sabyanin Maxim
060fce3899 make ReplicatedMergeTree work with comments. ignore empty comments when make column_comments hashmap 2018-11-22 16:51:43 +03:00
Sabyanin Maxim
b869cfed9a fixed couple of mistakes. 2018-11-12 18:45:35 +03:00
Sabyanin Maxim
f8f2779f7b make ColumnComment just a hashmap 2018-11-08 15:03:42 +03:00
Sabyanin Maxim
ab050c8466 add comment section in column declaration.
add comment column type in alter method.
add comment section in system.columns.
2018-10-14 18:30:06 +03:00
Alexey Zatelepin
5906c9a988 rename for clarity 2018-03-13 18:00:28 +03:00
Alexey Zatelepin
78d92f6794 add some useful methods, rename for clarity [#CLICKHOUSE-3241] 2018-03-12 22:10:13 +03:00
Alexey Zatelepin
71642b0880 use ColumnsDescription everywhere [#CLICKHOUSE-3241] 2018-03-12 22:07:48 +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
8ff93487e3 Miscellaneous [#CLICKHOUSE-2]. 2017-12-25 07:01:46 +03:00
Alexey Milovidov
310736cd7e Moved headers and sources to same place [#CLICKHOUSE-3]. 2017-04-01 12:22:42 +03:00