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e24cad5123
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Author SHA1 Message Date
Alexey Arno
e24cad5123 dbms: Server: Performance improvements. [#METR-17276] 2015-08-07 15:39:06 +03:00
Alexey Arno
891aed0744 dbms: Server: Cosmetic changes. [#METR-17276] 2015-08-04 16:37:56 +03:00
Alexey Arno
58e2a7ef6b dbms: Server: Removed useless hashing in the case of 32-bit floating point values. [#METR-17276] 2015-08-04 15:33:08 +03:00
Alexey Arno
b32721432b dbms: Server: Added stateless functional test (stateful one is in progress). [#METR-17276] 2015-08-03 20:32:37 +03:00
Alexey Arno
a012ab00a8 Merge 2015-08-03 18:54:38 +03:00
Alexey Vasiliev
3c9e720b6c Merge 2015-08-03 14:42:03 +03:00
Alexey Milovidov
3eb7c149ab Merge 2015-07-31 02:44:37 +03:00
Alexey Milovidov
5b0b5dc9cf dbms: added memory-efficient mode of distributed aggregation [#METR-17536]. 2015-07-31 02:41:02 +03:00
Alexey Arno
f651046ac8 Merge 2015-07-30 20:09:02 +03:00
Alexey Arno
3251f5978a dbms: Server: Made HyperLogLog implementation more understandable. [#METR-17276] 2015-07-30 20:04:49 +03:00
Alexey Vasiliev
91a3eeed4f Merge 2015-07-30 20:01:07 +03:00
Alexey Vasiliev
00fa061c99 Merge 2015-07-30 18:00:17 +03:00
Roman Peshkurov
5ee37fd3db Merge 2015-07-30 17:34:13 +03:00
Evgeniy Gatov
06fe9f2e09 Merge 2015-07-30 15:12:25 +03:00
Alexey Arno
3d301bb749 dbms: Server: Use trivial has for HLL12 case. [#METR-17276] 2015-07-29 20:22:17 +03:00
Alexey Arno
b17d3d79fc dbms: Server: Updated comment. [#METR-17276] 2015-07-29 20:13:02 +03:00
Alexey Arno
98557ba369 dbms: Server: Feed CombinedCardinalityEstimator with at most 32-bit wide values. [#METR-17276] 2015-07-29 20:06:39 +03:00
Alexey Arno
99e2b241c0 dbms: Server: Fixes. [#METR-17276] 2015-07-29 17:53:34 +03:00
Alexey Vasiliev
ab47d2c374 Merge 2015-07-29 17:50:49 +03:00
Alexey Vasiliev
50ae7d48ee Merge 2015-07-29 17:40:50 +03:00
Alexey Arno
4da092418e dbms: Server: Fixes. [#METR-17276] 2015-07-29 17:14:44 +03:00
Vsevolod Orlov
4c3a9d3714 Merge 2015-07-29 15:00:03 +03:00
Vsevolod Orlov
ab473a9922 Merge 2015-07-29 14:59:41 +03:00
Roman Peshkurov
4aa5efc168 Merge 2015-07-29 13:04:14 +03:00
Roman Peshkurov
8b0435594d Merge 2015-07-29 13:03:18 +03:00
Roman Peshkurov
d4b880dbaf Merge 2015-07-29 13:00:21 +03:00
Roman Peshkurov
d6c9ba676e Merge 2015-07-29 12:59:42 +03:00
Alexey Vasiliev
68819392bc Merge 2015-07-29 11:58:48 +03:00
Evgeniy Gatov
9ecf819567 Merge 2015-07-28 19:30:37 +03:00
Vsevolod Orlov
0a899513da merge feature/mobile_CPA_postbacks to mobile-release/MOBMET-2093 2015-07-28 19:06:04 +03:00
Andrey Urusov
9eb04c1808 Merge 2015-07-28 18:05:10 +03:00
Andrey Urusov
5aabda10c5 Merge 2015-07-28 15:07:18 +03:00
Roman Peshkurov
25374cecd1 Merge 2015-07-28 13:21:40 +03:00
Alexey Vasiliev
8e0b1aa924 Merge 2015-07-28 11:53:12 +03:00
Alexey Milovidov
6bdcf3a9ae dbms: fixed test [#METR-2944]. 2015-07-27 21:05:32 +03:00
Alexey Milovidov
f98ab0c9c1 dbms: allowed to cancel query while sending external tables data [#METR-15144]. 2015-07-27 20:36:52 +03:00
Alexey Milovidov
fc49f1ab55 dbms: added tests [#METR-17491]. 2015-07-27 19:57:02 +03:00
Andrey Urusov
5ee816cc76 Merge 2015-07-27 19:29:22 +03:00
Alexey Milovidov
a467a2c880 Merge 2015-07-27 18:52:42 +03:00
Alexey Milovidov
e3b5bc0ea6 dbms: fixed segfault when using INSERT SELECT or CREATE AS SELECT with extremes=1 or WITH TOTALS [#METR-17491]. 2015-07-27 18:51:37 +03:00
Vsevolod Orlov
82d32b26d9 Merge 2015-07-27 17:32:15 +03:00
Andrey Urusov
a938f133aa Merge 2015-07-27 16:43:50 +03:00
Alexey Milovidov
bc6598371c dbms: fixed comment [#METR-2944]. 2015-07-27 16:36:22 +03:00
Alexey Milovidov
99d64cbc7f Merge 2015-07-26 15:06:29 +03:00
Alexey Milovidov
38d6128150 dbms: added column sizes to system.columns table [#METR-17475]. 2015-07-26 14:34:41 +03:00
Alexey Milovidov
c5570f3f89 dbms: little better [#METR-17472]. 2015-07-26 14:07:03 +03:00
Alexey Milovidov
0439ef5f7f dbms: implemented LEFT ARRAY JOIN [#METR-17474]. 2015-07-26 13:54:45 +03:00
Alexey Milovidov
5c2b5ffb10 dbms: added function emptyArrayToSingle [#METR-17474]. 2015-07-26 13:40:32 +03:00
Alexey Milovidov
6f2eda117e dbms: fixed error [#METR-17472]. 2015-07-26 11:28:12 +03:00
Alexey Milovidov
323188bd29 dbms: scalar subqueries: development [#METR-17472]. 2015-07-26 11:16:39 +03:00