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87 Commits

Author SHA1 Message Date
Alexey Milovidov
130ec8b58b Compatibility with new parser and AST of tables list [#METR-2944]. 2016-07-22 23:39:28 +03:00
Alexey Milovidov
be394f2c84 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 10:48:40 +03:00
Alexey Milovidov
4b7f461e46 Using std::shared_ptr for columns [#METR-21503]. 2016-05-28 08:31:36 +03:00
Vladimir Chebotarev
866c8929e2 dbms, contrib: GCC 6 build fixes [#METR-20000] 2016-05-23 03:41:26 +03:00
Alexey Milovidov
ab1b725779 dbms: less dependencies [#METR-2944]. 2016-01-13 03:32:59 +03:00
Alexey Milovidov
13c7d0983a dbms: cutting dependency [#METR-2944].. 2016-01-12 00:46:36 +03:00
Alexey Milovidov
a419ce1052 Preparation to build with in-tree Poco library [#METR-19593]. 2016-01-07 22:52:21 +03:00
Andrey Mironov
49236beee8 dbms: CAST(expression AS type) [#METR-19265] 2015-12-25 15:06:16 +03:00
Alexey Milovidov
c9a8f19def dbms: fixed error with tuples of consts [#METR-18586]. 2015-10-29 00:21:18 +03:00
Alexey Milovidov
23144fb2c1 Revert "dbms: fixed error with ARRAY JOIN, ORDER BY and LIMIT when no aggregation and joined arrays is not used before ORDER BY [#METR-18534]." 
This reverts commit d5a33de26e7f69f65d7c056394e6a1d70b3a3f2a.
 2015-10-27 03:50:01 +03:00
Alexey Milovidov
6affd9f342 dbms: fixed error with ARRAY JOIN, ORDER BY and LIMIT when no aggregation and joined arrays is not used before ORDER BY [#METR-18534]. 2015-10-23 22:05:21 +03:00
Alexey Milovidov
6f00b5949c dbms: fixed ARRAY JOIN when joined array is not used, but original is used [#METR-18406]. 2015-10-22 23:56:52 +03:00
Alexey Milovidov
fc745dbfa1 dbms: fixed error with removing temporary columns [#METR-18448]. 2015-10-15 19:10:08 +03:00
Alexey Milovidov
a2e53d50ec dbms: addition to prev. revision [#METR-18361]. 2015-10-08 06:49:04 +03:00
Alexey Milovidov
a62fdf0e24 dbms: removing temporary columns early [#METR-18361]. 2015-10-08 06:41:11 +03:00
Alexey Milovidov
382d73270b dbms: Better exception message [#METR-18306]. 2015-10-06 23:03:10 +03:00
Alexey Milovidov
fefd3791f1 Moved files [#METR-17973]. 2015-10-05 03:33:43 +03:00
Alexey Milovidov
0439ef5f7f dbms: implemented LEFT ARRAY JOIN [#METR-17474]. 2015-07-26 13:54:45 +03:00
Alexey Milovidov
c0e029bb1b dbms: renamed ColumnWithNameAndType to ColumnWithTypeAndName for clarification [#METR-2944]. 2015-07-17 04:27:35 +03:00
Alexey Milovidov
26813667eb dbms: allowed to compare Date and DateTime with constant string [#METR-2944]. 2015-06-12 10:46:58 +03:00
Alexey Milovidov
cb562a1d97 dbms: don't calculate constant expressions for every block [#METR-16164]. 2015-05-03 11:07:31 +03:00
Alexey Milovidov
1e55d7aa60 dbms: removed debug output [#METR-2944]. 2015-04-28 07:37:35 +03:00
Alexey Milovidov
9077eb4f3c dbms: preparation [#METR-15418]. 2015-04-19 01:30:43 +03:00
Alexey Milovidov
c89b7dcf92 dbms: implementation of WITH TOTALS inside JOINed subqueries [#METR-15417]. 2015-04-16 12:55:24 +03:00
Alexey Milovidov
7c74a112a0 dbms: tiny improvement [#METR-2944]. 2015-03-25 04:45:42 +03:00
Alexey Milovidov
1e18ff37c6 dbms: fixed error with JOIN [#METR-14847]. 2015-01-31 00:19:35 +03:00
Alexey Milovidov
eee2f04d70 dbms: addition to prev. revision [#METR-2944]. 2014-08-23 00:16:16 +04:00
Alexey Milovidov
bae467c493 dbms: preparation [#METR-2944]. 2014-08-23 00:14:53 +04:00
Alexey Milovidov
a98ea4d558 dbms: tiny modifications [#METR-2944]. 2014-08-22 23:51:55 +04:00
Alexey Milovidov
80f163eb08 dbms: removed debug output [#METR-11370]. 2014-07-16 06:13:26 +04:00
Michael Kolupaev
0a67d151bd dbms: updated all usages of NamesAndTypesPair to new field names. [#METR-10202] 2014-07-09 15:54:26 +04:00
Alexey Milovidov
ecb1cf9b33 dbms: ExpressionAnalyzer: better [#METR-11370]. 2014-07-04 23:13:38 +04:00
Alexey Milovidov
108a7850a5 dbms: improved performance on short queries [#METR-11571]. 2014-06-26 04:58:14 +04:00
Alexey Milovidov
d67b11211a dbms: added support for ANY INNER JOIN [#METR-11370]. 2014-06-18 22:31:35 +04:00
Alexey Milovidov
b8ee43e5c5 dbms: removed debug output [#METR-11370]. 2014-06-17 00:01:42 +04:00
Alexey Milovidov
29e8538f25 dbms: JOINs: development [#METR-11370]. 2014-06-13 13:07:20 +04:00
Alexey Milovidov
870f766798 dbms: JOINs: development [#METR-11370]. 2014-06-13 10:39:15 +04:00
Alexey Milovidov
bfff8ab715 dbms: JOINs: development [#METR-11370]. 2014-06-13 06:05:05 +04:00
Alexey Milovidov
c7c2d4ad8d dbms: better [#METR-11370]. 2014-06-13 01:14:06 +04:00
Alexey Milovidov
a7c8921eb2 dbms: little more readable [#METR-11370]. 2014-06-12 22:41:09 +04:00
Michael Kolupaev
4cee45e004 dbms: better optimization of ARRAY JOIN; tests for it. [#METR-11017] 2014-04-30 23:19:35 +04:00
Alexey Milovidov
63cff6a5a4 Improvement [#METR-2807]. 2014-04-08 11:58:53 +04:00
Alexey Milovidov
5ca21127c7 Improvement [#METR-2807]. 2014-04-08 11:31:51 +04:00
Alexey Milovidov
a57d64b7fa dbms: more instrumentation [#METR-2944]. 2014-01-04 04:53:07 +00:00
Michael Kolupaev
1499c5df4a clickhouse: fixed ARRAY JOIN of constant array. [#METR-9373] 2013-12-30 13:13:53 +00:00
Alexey Milovidov
beaf9c100c dbms: reverted incomplete modification [#METR-2944]. 2013-11-19 20:12:10 +00:00
Alexey Milovidov
bcede415a9 dbms: improvement for small blocks [#METR-2944]. 2013-11-17 21:52:09 +00:00
Alexey Milovidov
405f03d437 dbms: less copying of blocks; improvement [#METR-2944]. 2013-11-17 19:14:17 +00:00
Alexey Milovidov
3c1ec5bc34 dbms: allowed to return tuples as query result [#METR-8970]. 2013-10-26 19:00:13 +00:00
Michael Kolupaev
491480e79c ClickHouse: fixed and claened up ARRAY JOIN a little. [#CONV-8821] 2013-10-21 11:33:25 +00:00