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44ebf0777c
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3193 Commits

Author SHA1 Message Date
Alexey Arno
44ebf0777c Update functional tests. Add materialization in UNION ALL queries. [#METR-14099] 2014-12-17 18:56:52 +03:00
Alexey Arno
2d2ccde1c0 Add new functional tests for UNION ALL. [#METR-14099] 2014-12-17 18:56:52 +03:00
Alexey Arno
d29f019981 Apply required fixes [#METR-14099] 2014-12-17 18:56:52 +03:00
Alexey Arno
f8cb28cf07 Apply required fixes [#METR-14099]. 2014-12-17 18:56:52 +03:00
Andrey Mironov
e7301a4050 dbms: add override to AST types 2014-12-17 18:51:21 +03:00
Andrey Mironov
3ebfd2fb7f dbms: pass proper context into Storage::read(). [#METR-14179] 
This reverts commit 34b3f738a67432b44f6f69238dd1529535984d1a.
 2014-12-17 17:19:07 +03:00
Andrey Mironov
338314c9c6 dbms: stop merges on ALTER. [#METR-14032] 2014-12-17 16:14:24 +03:00
Andrey Mironov
49e322a045 Revert "dbms: pass proper context into Storage::read(). [#METR-14179]" 
This reverts commit c0800b74a6fa338d29a65111599aa1fe71b67201.
 2014-12-16 19:22:57 +03:00
Andrey Mironov
29de25c608 dbms: implement ASTSubquery::clone properly. [#METR-13399] 2014-12-16 15:40:25 +03:00
Andrey Mironov
dcae14d25e dbms: return cloning query in StorageDistributed::read. [#METR-14179, #METR-13399] 2014-12-16 15:40:25 +03:00
Andrey Mironov
fc9472ba47 dbms: pass proper context into Storage::read(). [#METR-14179] 2014-12-16 15:40:25 +03:00
Andrey Mironov
f92720b41f dbms: fix PushingToViews* behaviour for temporary tables 2014-12-16 15:40:25 +03:00
Andrey Mironov
b077797389 dbms: add whitespace while formatting JOIN query. [#METR-14179] 2014-12-16 15:40:25 +03:00
Alexey Arno
8cdc779c9c Add fix: temporarily turn off UNION ALL support for SELECT queries because it breaks functional tests. [#METR-14099] 2014-12-16 15:06:51 +03:00
Alexey Arno
50e4692b30 Fix typo [#METR-14099]. 2014-12-15 19:07:50 +03:00
Alexey Arno
819b3bd6ac Code cleanups [#METR-14099]. 2014-12-15 19:07:50 +03:00
Alexey Arno
9dd48cbf36 Simplify code [#METR-14099]. 2014-12-15 19:07:50 +03:00
Alexey Arno
53318492a0 Add optimization in InterpreterSelectQuery that tries to minimize quantity of stream mergings. 2014-12-15 19:07:50 +03:00
Alexey Arno
72ca080f64 Further simplify the type compatibility checking code 2014-12-15 19:07:50 +03:00
Alexey Arno
b857667cc2 Add better implementation of the types compabitility checking code. 2014-12-15 19:07:50 +03:00
Alexey Arno
c58030d339 Code cleanup 2014-12-15 19:07:49 +03:00
Alexey Arno
f16cb80657 Fix UNION ALL formating 2014-12-15 19:07:49 +03:00
Alexey Arno
dd6ac530f4 Various cleanups 2014-12-15 19:07:49 +03:00
Alexey Arno
8995500f14 Add initial support for SELECT requests chained by UNION ALL. 2014-12-15 19:07:49 +03:00
Alexey Arno
6323cf5977 Add support for UNION ALL in the SQL query parser 2014-12-15 19:07:49 +03:00
Alexey Milovidov
af8f9289cc dbms: lowered memory usage for huge ORDER BY with LIMIT [#METR-2944]. 2014-12-15 10:35:40 +03:00
Alexey Milovidov
9527462193 dbms: fixed memory tracking [#METR-14301]. 2014-12-15 08:23:44 +03:00
Alexey Milovidov
4bc31f666c dbms: addition to prev. revision [#METR-2944]. 2014-12-15 07:31:14 +03:00
Alexey Milovidov
f4ea556a30 dbms: lowered memory usage of huge ORDER BY with small LIMIT [#METR-2944]. 2014-12-15 07:13:33 +03:00
Alexey Milovidov
da86564110 dbms: added test [#METR-14300]. 2014-12-15 07:09:28 +03:00
Alexey Milovidov
cea5e295d0 dbms: addition to prev. revision [#METR-14300]. 2014-12-15 07:06:39 +03:00
Alexey Milovidov
4b92baff9e dbms: fixed error in StorageBuffer [#METR-14300]. 2014-12-15 07:00:47 +03:00
Alexey Milovidov
922184e62f dbms: more uniform aggregation: better [#METR-2944]. 2014-12-15 02:07:57 +03:00
Alexey Milovidov
309736ad44 Fixed termination with 'Socket not connected' error [#METR-2944]. 2014-12-15 01:51:21 +03:00
Alexey Milovidov
df316f8586 dbms: added old forgotten test [#METR-2944]. 2014-12-14 11:28:42 +03:00
Alexey Milovidov
99ba283688 dbms: more uniform aggregation: development [#METR-2944]. 2014-12-14 11:27:22 +03:00
Alexey Milovidov
562e4f3a3e Merge 2014-12-14 08:28:11 +03:00
Alexey Milovidov
5abe09e7ba dbms: style [#METR-2944]. 2014-12-14 08:27:39 +03:00
Alexey Milovidov
bdf7b561a6 dbms: fixed error in system.zookeeper table [#METR-2944]. 2014-12-13 22:46:53 +03:00
Alexey Milovidov
09076b30d5 Merge 2014-12-12 23:50:32 +03:00
Alexey Milovidov
00a6607971 dbms: style [#METR-2944]. 2014-12-12 21:39:48 +03:00
Alexey Milovidov
dac2ff8920 dbms: addition to prev. revision [#METR-14238]. 2014-12-11 05:06:22 +03:00
Alexey Milovidov
03a21823db dbms: addition to prev. revision [#METR-14238]. 2014-12-11 05:04:13 +03:00
Alexey Milovidov
2aa2cb18c4 dbms: fixed error with re-initializing session in ZK [#METR-14238]. 2014-12-11 04:56:42 +03:00
Andrey Mironov
072fc96127 dbms: obliterate writeFloatText precision parameter -.- 
reimplement floatWidth using double-conversion
 2014-12-10 14:11:41 +03:00
Alexey Milovidov
f3ae946798 dbms: fixed double spaces [#METR-2807]. 2014-12-09 20:43:06 +03:00
Andrey Mironov
c21502e70f dbms: store checksums in binary format. [#MTRSADMIN-879] 2014-12-09 16:58:19 +03:00
Andrey Mironov
9a12d78fe2 dbms: harness the power of libdouble-conversion. [#METR-13363] 
This reverts commit d87b4b7ff8e8e7a3c32eebf3904d449df623b5a8.
 2014-12-09 15:08:17 +03:00
Andrey Mironov
afd9f79c47 Revert "dbms: harness the power of libdouble-conversion. [#METR-13363]" until tests are done 
This reverts commit 4692610fea832f4814461b482e1aae02b2c0781a.
 2014-12-09 14:47:33 +03:00
Andrey Mironov
00db574116 dbms: harness the power of libdouble-conversion. [#METR-13363] 2014-12-09 14:33:57 +03:00