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182 Commits

Author SHA1 Message Date
Alexey Milovidov
5a0feee45e Removed "conditional computations" feature, because it is not ready #2272 2018-11-26 04:39:04 +03:00
Alexey Milovidov
dbbacf4f87 Added more style checks [#CLICKHOUSE-3] 2018-11-23 21:52:00 +03:00
Nikolai Kochetov
97d9ce5193 Fix WITH with single alias. #2465 2018-11-12 21:28:32 +03:00
Nikolai Kochetov
ecd48dfd07 Removed column clone from project action. 2018-11-02 12:57:29 +03:00
Nikolai Kochetov
9332dd5d2f Removed column clone from project action. 2018-11-02 12:56:37 +03:00
alesapin
a4dd489165 Do not build compiled functions 2018-10-25 19:52:28 +03:00
alesapin
070d75c7c9 Don't unfold non deterministic expressions 2018-10-24 14:31:23 +03:00
Nikolai Kochetov
d526859011 Added cache for low cardinality function result. [#CLICKHOUSE-3904] 2018-09-25 16:48:52 +03:00
alexey-milovidov
20d5ddd58c
Merge branch 'master' into alter-update 2018-09-10 17:17:10 +03:00
Alexey Milovidov
c9b612de48 Attempt to fix CLICKHOUSE-3888 bug 2018-09-10 06:59:48 +03:00
alesapin
e815260363 CLICKHOUSE-3800: Improve cache and turn on compilation by default 2018-09-07 23:17:40 +03:00
Alexey Zatelepin
133c9c7c37 Merge branch 'master' into alter-update 
Conflicts:
	docs/en/query_language/alter.md
 2018-09-07 19:11:02 +03:00
alesapin
f331b48c58 Fix build 2018-09-06 12:52:22 +03:00
Alexander Sapin
03174e131d Merge remote-tracking branch 'upstream/master' 2018-09-06 12:39:42 +03:00
Nikolai Kochetov
71e08a4cc0 Fix test. 2018-09-05 15:19:15 +03:00
Nikolai Kochetov
8e806d4e3d Fix test. [#CLICKHOUSE-3944] 2018-09-05 09:21:33 +03:00
alexey-milovidov
1fc94d6fff
Update ExpressionActions.cpp 2018-09-04 22:48:05 +03:00
Nikolai Kochetov
eedd2c50de Fix test. [#CLICKHOUSE-3944] 2018-09-04 21:59:34 +03:00
Nikolai Kochetov
3c6db8ebc1 Fix prewhere with aliased columns. [#CLICKHOUSE-3944] 2018-09-04 21:28:01 +03:00
Alexey Zatelepin
4f91833e67 Merge branch 'master' into alter-update 
Conflicts:
	dbms/src/Parsers/ASTIdentifier.cpp
 2018-09-04 17:39:08 +03:00
alesapin
a7bd2b42e8 CLICKHOUSE-3800: Review fixes 2018-09-03 13:14:05 +03:00
alesapin
ac6ab62c6f CLICKHOUSE-3800: Remove use after free of context 2018-08-31 13:27:08 +03:00
alesapin
6e64067a70 CLICKHOUSE-3800: Move cache to context, change hashing algorithm, add drop instruction for compiled expressions cache 2018-08-30 19:31:20 +03:00
Alexey Zatelepin
dc2a4c21e9 execute ALTER UPDATE [#CLICKHOUSE-13] 2018-08-30 16:56:43 +03:00
alesapin
647446c45e CLICKHOUSE-3800: More correct compilated function call counter 2018-08-29 23:05:31 +03:00
alesapin
7498105b67 CLICKHOUSE-3800: Fix hash and equals functions 2018-08-29 18:14:44 +03:00
alesapin
1a85271702 CLICKHOUSE-3800: Add expression cache 2018-08-28 20:06:42 +03:00
Alexey Milovidov
5b257c588f Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 20:42:13 +03:00
Alexey Milovidov
6e18af7ed3 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 20:18:14 +03:00
Alexey Milovidov
2016374d20 Merging #2226 2018-08-05 10:05:43 +03:00
Nikolai Kochetov
368e7d0b08 Added joined_block_actions to SubqueryForSet for join subquery. [#CLICKHOUSE-3761] 
3Added joined_block_actions to join expression action.
 2018-07-30 22:41:27 +03:00
Nikolai Kochetov
cc613d7ad3 Added JOIN keys to the list of needed columns for JOIN expression action. 2018-07-27 19:02:20 +03:00
alexey-milovidov
164425d1ec
Fix performance regression with prepared sets when they are used inside another subquery. (#2677) 
* Attempt to fix performance regression [#CLICKHOUSE-3796]

* Attempt to fix performance regression [#CLICKHOUSE-3796]

* Attempt to fix performance regression [#CLICKHOUSE-3796]

* Attempt to fix performance regression [#CLICKHOUSE-3796]

* Attempt to fix performance regression [#CLICKHOUSE-3796]

* Attempt to fix performance regression [#CLICKHOUSE-3796]

* Attempt to fix performance regression [#CLICKHOUSE-3796]

* Attempt to fix performance regression [#CLICKHOUSE-3796]

* Added documentation about ClickHouse testing (draft) [#CLICKHOUSE-2]

* Attempt to fix performance regression [#CLICKHOUSE-3796]

* Removed debug output [#CLICKHOUSE-3796]

* Removed debug output [#CLICKHOUSE-3796]

* Updated documentation about ClickHouse testing [#CLICKHOUSE-2]

* Revert "Updated documentation about ClickHouse testing [#CLICKHOUSE-2]"

This reverts commit 9eafc13f3b.

* Revert "Added documentation about ClickHouse testing (draft) [#CLICKHOUSE-2]"

This reverts commit e28ad4b5fe.

* Fixed test #2677

* Update InterpreterSelectQuery.cpp
 2018-07-19 16:36:21 +03:00
Nikolai Kochetov
6e5e57353a Review fixes. [#CLICKHOUSE-3694] #2156 2018-06-29 19:18:50 +03:00
Nikolai Kochetov
ba4cf6faf0 Merged with master. 2018-06-25 15:08:21 +03:00
Alexey Milovidov
b9b89a5590 Less dependencies [#CLICKHOUSE-2] 2018-06-05 22:46:49 +03:00
Alexey Milovidov
9da677719c Fixed code #2272 2018-05-06 14:34:16 +03:00
Alexey Milovidov
04d1c8c449 Fixed code #2272 2018-05-06 14:29:17 +03:00
pyos
accbbdb9e3 Add a setting that disables jit-compilation 2018-05-03 00:48:20 +03:00
pyos
27f12eeaa3 Merge branch 'master' of https://github.com/yandex/ClickHouse into llvm-jit 2018-05-01 22:51:37 +03:00
Tsarkova Anastasia
fe0753a128 Minor fixes, adding test case. 2018-05-01 15:24:43 +02:00
Tsarkova Anastasia
210a389592 Getting rid of measure action, other small fixes applied. 2018-04-30 21:33:32 +02:00
pyos
7529aa55a4 Fix a bug that limited inlining depth at 2 2018-04-30 01:23:27 +03:00
Tsarkova Anastasia
a99ff6f380 Fix tests. 2018-04-29 23:48:33 +02:00
Tsarkova Anastasia
2c96b1c684 Add comments. Change projection restoring function. 2018-04-29 15:49:58 +02:00
pyos
4641e2960f Move ExpressionActions::compileFunctions to ExpressionJIT.cpp. 
This means ExpressionJIT.h only has to expose one function.
 2018-04-29 13:39:01 +03:00
pyos
b4d527ee85 Inline compile-time constants into jitted functions. 2018-04-26 14:30:16 +03:00
pyos
c419d5a1a5 Poison only columns actually used by ARRAY_JOIN and JOIN 2018-04-25 16:01:06 +03:00
pyos
af7ecd4c4a Move function compilation before insertion of REMOVE_COLUMNs 2018-04-25 16:01:06 +03:00
pyos
0da110234c Do not compile the jit if USE_EMBEDDED_COMPILER is disabled 2018-04-25 16:01:00 +03:00