Alexey Milovidov
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fefd3791f1
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Moved files [#METR-17973].
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2015-10-05 03:33:43 +03:00 |
|
Alexey Milovidov
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0ced5b4013
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dbms: improved performance of aggregation by arrays [#METR-13168].
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2015-10-04 09:51:22 +03:00 |
|
Alexey Milovidov
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804216f678
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dbms: added full support of GROUP BY arrays [#METR-13168].
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2015-10-04 09:10:48 +03:00 |
|
Andrey Mironov
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a18933eeb3
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dbms: Volnitsky: incorporate best of SSE2 string searching into fallback algorithm [#METR-18210]
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2015-10-02 17:04:33 +03:00 |
|
Andrey Mironov
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c915538fa7
|
dbms: add UTF-8 and case insensitive comparison support to Volnitsky [#METR-18210]
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2015-09-30 21:07:02 +03:00 |
|
Alexey Milovidov
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1f6def094f
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dbms: fixed build [#METR-18202].
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2015-09-29 22:19:54 +03:00 |
|
Alexey Milovidov
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fa252f2208
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dbms: SimpleCache: better (tnx. hertz) [#METR-18213].
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2015-09-29 22:10:54 +03:00 |
|
Alexey Milovidov
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fda3591d92
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dbms: moved code to .cpp [#METR-18202].
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2015-09-29 17:09:01 +03:00 |
|
Alexey Milovidov
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d496f6cd4e
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dbms: get rid of boost::property_tree [#METR-18202].
|
2015-09-29 03:53:10 +03:00 |
|
Alexey Milovidov
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d04c213b27
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dbms: addition to prev. revision [#METR-18213].
|
2015-09-27 05:45:55 +03:00 |
|
Alexey Milovidov
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e1836a1e27
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dbms: addition to prev. revision [#METR-18213].
|
2015-09-27 05:40:39 +03:00 |
|
Alexey Milovidov
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c1bb394e8d
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dbms: caching DNS requests for authentification [#METR-18213].
|
2015-09-27 05:18:00 +03:00 |
|
Alexey Milovidov
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b714813c76
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dbms: improved startup time [#METR-18202].
|
2015-09-25 21:57:17 +03:00 |
|
Andrey Mironov
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8d3783153a
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dbms: fix Volnitsky correctness for zero-length needle
|
2015-09-25 18:11:12 +03:00 |
|
Alexey Milovidov
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093a8b12a7
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dbms: added 'max_network_bytes' setting [#METR-18186].
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2015-09-25 15:52:47 +03:00 |
|
Alexey Milovidov
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c757bf9063
|
dbms: setting thread names [#METR-2944].
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2015-09-24 21:54:21 +03:00 |
|
Alexey Milovidov
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6ceb83dc7d
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dbms: added function formatReadableSize [#METR-16184].
|
2015-09-20 05:03:12 +03:00 |
|
Alexey Milovidov
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a26a43fcc0
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dbms: quorum inserts: development [#METR-16779].
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2015-09-10 23:43:42 +03:00 |
|
Alexey Arno
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437ca51ce8
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dbms: Server: Bug fixes in the serialization/deserialization code. [#METR-17276]
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2015-09-07 22:03:14 +03:00 |
|
Alexey Milovidov
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2311c69d53
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dbms: development of memory efficient distributed aggregation method [#METR-17536].
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2015-09-07 10:40:14 +03:00 |
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Pavel Kartavyy
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7ef5c508d9
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Revert "dbms::Allocator: support big alignments for ███████████ [#METR-17814]"
This reverts commit 8d5d4b6b9265e2b5a103a6d713df81d7fe232745.
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2015-09-02 13:29:23 +03:00 |
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Pavel Kartavyy
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044b70ff8c
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dbms::Allocator: support big alignments for ███████████ [#METR-17814]
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2015-09-02 13:29:23 +03:00 |
|
Alexey Arno
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f93141355b
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Merge
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2015-08-31 16:53:16 +03:00 |
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Alexey Milovidov
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3d2a766964
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Revert "dbms: using huge pages everywhere (experimental) [#METR-2944]."
This reverts commit a127a866704f95ef31684ef042d0765f7202677a.
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2015-08-16 18:11:06 +03:00 |
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Alexey Milovidov
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f68478b638
|
dbms: using huge pages everywhere (experimental) [#METR-2944].
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2015-08-16 17:44:02 +03:00 |
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Alexey Milovidov
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f0a5ec4736
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dbms: unification; using huge pages (experimental) [#METR-2944].
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2015-08-16 16:00:22 +03:00 |
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Alexey Milovidov
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469b409ba0
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dbms: added storage StripeLog (incomplete) [#METR-17716].
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2015-08-16 10:01:41 +03:00 |
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Alexey Arno
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9e1486bfde
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dbms: Server: Fixed interaction with ███████████. [#METR-17276]
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2015-08-11 20:31:31 +03:00 |
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Alexey Arno
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99f0783b04
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dbms: Server: Fixed pointer computation + simplified code. [#METR-17276]
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2015-08-10 16:47:43 +03:00 |
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Alexey Arno
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ed2ec39899
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dbms: Server: Fixes. [#METR-17276]
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2015-08-07 20:35:34 +03:00 |
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Alexey Arno
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311a41e14f
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Merge
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2015-08-07 18:24:23 +03:00 |
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Alexey Milovidov
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b5b40a9a7a
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dbms: added function arrayUniq [#METR-17429].
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2015-07-23 14:11:10 +03:00 |
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Alexey Milovidov
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f4d5b5e3b8
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dbms: arrayUniq: development [#METR-17429].
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2015-07-23 12:39:21 +03:00 |
|
Alexey Arno
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18e886588d
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dbms: Server: Fixed bug. [#METR-17276]
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2015-07-20 20:29:59 +03:00 |
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Alexey Arno
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3314579909
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Merge
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2015-07-20 20:09:43 +03:00 |
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Alexey Milovidov
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c0e029bb1b
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dbms: renamed ColumnWithNameAndType to ColumnWithTypeAndName for clarification [#METR-2944].
|
2015-07-17 04:27:35 +03:00 |
|
Alexey Vasiliev
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49288b4043
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Merge
|
2015-07-03 11:29:53 +03:00 |
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Alexey Milovidov
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f07967515b
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dbms: addition to prev. revision [#METR-16946].
|
2015-07-01 08:31:27 +03:00 |
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Alexey Milovidov
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9527f99d07
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dbms: improved performance for very long arrays [#METR-17061].
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2015-06-29 08:46:55 +03:00 |
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Alexey Vasiliev
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528af6d7cf
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Merge
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2015-06-15 16:53:46 +03:00 |
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Alexey Milovidov
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bc17c73ee4
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SipHash: allowed not to call update for empty strings (less than 0.3% performance degradation on all test data) [#METR-16781].
|
2015-06-10 22:56:57 +03:00 |
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Alexey Milovidov
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97782b4855
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dbms: fixed error with memory tracking [#METR-16433].
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2015-06-08 07:59:45 +03:00 |
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Alexey Milovidov
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58465191e8
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dbms: fixed error: stuck with too much parts [#METR-16703].
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2015-06-05 20:34:57 +03:00 |
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Alexey Milovidov
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3db1bf63a2
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dbms: fixed error [#METR-16575] [#METR-16573].
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2015-05-29 03:33:56 +03:00 |
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Andrey Mironov
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b06bdb0edf
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dbms: add SSE variants of lower/upper and UTF8 equivalents [#METR-14764]
|
2015-05-28 15:33:07 +03:00 |
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Alexey Milovidov
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986f7b55bb
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dbms: addition to prev. revision [#METR-16545].
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2015-05-28 07:09:09 +03:00 |
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Alexey Milovidov
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0984363b9c
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dbms: removed passing DataTypeFactory everywhere [#METR-16545].
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2015-05-28 06:49:28 +03:00 |
|
Sergey Magidovich
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09e5261dff
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Merge
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2015-05-25 18:44:30 +03:00 |
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Sergey Magidovich
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1143c9def9
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statdaemons: Add test. [#MOBMET-1661]
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2015-05-25 17:10:30 +03:00 |
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Alexey Arno
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51711df1c0
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Removed blank. [#METR-15652]
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2015-05-07 15:28:41 +03:00 |
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Alexey Arno
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ac6a365ea1
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Greatly simplfied code. [#METR-15652]
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2015-05-07 15:28:09 +03:00 |
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Alexey Arno
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44066984cf
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Merge
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2015-05-07 13:31:50 +03:00 |
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Alexey Milovidov
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9c99febfc3
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dbms: added ProfileEvents for Compiler [#METR-16212].
|
2015-05-05 18:50:20 +03:00 |
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Alexey Milovidov
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310ed66b00
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Revert "dbms: improvement (incomplete) [#METR-16164]."
This reverts commit 6f4f44ce7980cace32edd0913b8d1d53cd51682b.
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2015-05-03 12:13:08 +03:00 |
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Alexey Milovidov
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b5f1084132
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dbms: improvement (incomplete) [#METR-16164].
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2015-04-30 08:45:34 +03:00 |
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Alexey Milovidov
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4c703cbfd7
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dbms: added profile events for AIO and ordinary IO [#METR-15090].
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2015-04-16 15:06:05 +03:00 |
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Alexey Milovidov
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114b3de689
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dbms: cut dependencies [#METR-2944].
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2015-04-16 09:12:35 +03:00 |
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Alexey Milovidov
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9cc2e52047
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dbms: string search: improved performance in fallback case [#METR-15690].
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2015-03-26 03:38:17 +03:00 |
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Andrey Mironov
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8796aa8497
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dbms: HashTable: grower getBufferSizeInCells
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2015-03-24 20:04:03 +03:00 |
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Andrey Mironov
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3964fc0a0d
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dbms: make PODArray::storage_size public
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2015-03-24 14:30:02 +03:00 |
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Andrey Mironov
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297d3263f2
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dbms: PODArray::resize_fill(size_t, T): fix erroneous pointer arithmetic
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2015-03-23 17:30:43 +03:00 |
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Alexey Milovidov
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05401b901b
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dbms: better exception safety [#METR-15530].
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2015-03-23 04:10:06 +03:00 |
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Alexey Milovidov
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77f2e60146
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Merge
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2015-03-18 04:48:48 +03:00 |
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Alexey Milovidov
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a73cd458c2
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dbms: irrelevant fixes [#METR-15530].
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2015-03-18 04:48:15 +03:00 |
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Alexey Milovidov
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ad6ca01f87
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dbms: tiny modification [#METR-2944].
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2015-03-18 00:05:03 +03:00 |
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Alexey Milovidov
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4985fb3563
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dbms: fixed potential error [#METR-15352].
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2015-03-07 04:03:14 +03:00 |
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Alexey Milovidov
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0828dba841
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dbms: preparation [#METR-2944].
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2015-03-02 04:10:58 +03:00 |
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Andrey Mironov
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70817eb5a6
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dbms: move semantics for PODArray
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2015-02-26 17:53:45 +03:00 |
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Alexey Milovidov
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dbca19b7bc
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dbms: Arena: added unused method allocContinue (was applied for experiment) [#METR-2944].
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2015-02-23 20:27:13 +03:00 |
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Alexey Milovidov
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dc6259d931
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dbms: added aggregation method 'concat' - performance improvement in generic case [#METR-2944].
|
2015-02-22 19:09:16 +03:00 |
|
Alexey Milovidov
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c744e73ba4
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dbms: tiny modification [#METR-2944].
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2015-02-22 18:30:31 +03:00 |
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Alexey Milovidov
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2520c2e610
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dbms: added small set optimization for aggregate function uniqHLL12 [#METR-2944].
|
2015-02-22 10:23:37 +03:00 |
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Alexey Milovidov
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bbd48f8921
|
dbms: Aggregator: added specialization for many (up to 256 bit) fixed-size keys (up to 3x performance improvement) [#METR-2944].
|
2015-02-22 08:53:16 +03:00 |
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Alexey Milovidov
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5070e7642d
|
dbms: added SmallSet and SmallMap [#METR-2944].
|
2015-02-21 03:28:53 +03:00 |
|
Alexey Milovidov
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ea113f138f
|
dbms: preparation [#METR-2944].
|
2015-02-13 04:17:44 +03:00 |
|
Alexey Milovidov
|
0289a578f8
|
dbms: Better [#METR-15052].
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2015-02-11 03:38:07 +03:00 |
|
Alexey Milovidov
|
2920dba21d
|
dbms: Throttler: improvement [#METR-15052].
|
2015-02-11 03:07:00 +03:00 |
|
Alexey Milovidov
|
2d37140ee1
|
Added missing file [#METR-15052].
|
2015-02-10 23:50:01 +03:00 |
|
Andrey Mironov
|
ed3c230e5d
|
dbms: extract function Cluster::isLocal
|
2015-02-10 17:50:52 +03:00 |
|
Andrey Mironov
|
cee209db3e
|
Merge
|
2015-02-04 14:01:06 +03:00 |
|
Andrey Mironov
|
070c6be60e
|
dbms: add PODArray::resize_fill(size_t, const T&)
|
2015-01-28 19:23:07 +03:00 |
|
Alexey Milovidov
|
81e42e4d90
|
dbms: fixed error in gcc 4.9 [#METR-2944].
|
2015-01-24 04:55:29 +03:00 |
|
Alexey Milovidov
|
3d28956cbb
|
dbms: fixed errors in gcc 4.9 [#METR-2944].
|
2015-01-24 04:10:05 +03:00 |
|
Alexey Milovidov
|
86e9e77eae
|
Fixed errors in clang (part 5, final) [#METR-2807].
|
2015-01-22 04:13:13 +03:00 |
|
Alexey Milovidov
|
1be4bd0663
|
Fixed errors in clang (part 1) [#METR-2807].
|
2015-01-21 06:56:28 +03:00 |
|
Alexey Milovidov
|
4f6bcb0568
|
Fixed typos [#METR-2807].
|
2015-01-18 00:18:07 +03:00 |
|
Alexey Milovidov
|
0575c6fd24
|
dbms: improved performance of small queries [#METR-2944].
|
2015-01-11 05:30:33 +03:00 |
|
Alexey Milovidov
|
a7a2712630
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-10 05:30:03 +03:00 |
|
Alexey Milovidov
|
2abb0f3792
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 23:38:05 +03:00 |
|
Alexey Milovidov
|
e9232fc2fc
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 21:04:53 +03:00 |
|
Alexey Milovidov
|
716fad23d0
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 15:58:02 +03:00 |
|
Alexey Milovidov
|
01526513ae
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 14:27:58 +03:00 |
|
Alexey Milovidov
|
ef160102f6
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-27 09:29:20 +03:00 |
|
Alexey Milovidov
|
50032e1da5
|
dbms: more scalable aggregator: experiments [#METR-2944].
|
2014-12-26 23:42:35 +03:00 |
|
Alexey Milovidov
|
5f1d8ef06f
|
dbms: added crc32 hash functions [#METR-2944].
|
2014-12-26 06:41:31 +03:00 |
|
Alexey Milovidov
|
08b95c9e33
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-26 06:00:51 +03:00 |
|
Alexey Milovidov
|
5e343d0647
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-26 00:25:43 +03:00 |
|
Alexey Milovidov
|
f360f244eb
|
dbms: tiny modifications [#METR-2944].
|
2014-12-25 03:19:29 +03:00 |
|
Alexey Milovidov
|
32a2ec00d1
|
dbms: more scalable aggragator: preparation [#METR-2944].
|
2014-12-24 22:00:14 +03:00 |
|
Alexey Milovidov
|
41a005ba73
|
dbms: style [#METR-2944].
|
2014-12-19 21:33:30 +03:00 |
|