alexey-milovidov
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6d5bfc8c6f
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Refactoring of numeric DataTypes (#581)
* Better code [#CLICKHOUSE-2].
* Addition to prev. revision [#CLICKHOUSE-2].
* Addition to prev. revision [#CLICKHOUSE-2].
* Addition to prev. revision [#CLICKHOUSE-2].
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2017-03-12 14:13:45 +04:00 |
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Alexey Milovidov
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f9a5902e76
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Support for NULLs in function if: continued [#CLICKHOUSE-2873].
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2017-03-09 06:34:09 +03:00 |
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Alexey Milovidov
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2b4f3b5d34
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Renamed method (less confusion) [#METR-2944].
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2017-01-02 23:12:12 +03:00 |
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Alexey Milovidov
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3f678a3042
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Functions: little better [#METR-2944].
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2016-12-29 22:38:10 +03:00 |
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Alexey Arno
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dcbe183d41
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dbms: merged with master [#METR-19266]
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2016-07-11 13:09:16 +03:00 |
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Alexey Milovidov
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e6e6953bf3
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Miscellaneous modifications [#METR-2944].
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2016-07-10 05:33:50 +03:00 |
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Alexey Arno
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f52403f623
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dbms: Server: Feature development. [#METR-19266]
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2016-07-06 12:47:55 +03:00 |
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Alexey Milovidov
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8c4abcdd43
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Using std::shared_ptr for functions and AST [#METR-21503].
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2016-05-28 18:42:22 +03:00 |
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Alexey Milovidov
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4c7eb03b63
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Using std::shared_ptr for data types [#METR-21503].
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2016-05-28 13:35:44 +03:00 |
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Alexey Milovidov
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be394f2c84
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Using std::shared_ptr for data types [#METR-21503].
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2016-05-28 10:48:40 +03:00 |
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Alexey Milovidov
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4b7f461e46
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Using std::shared_ptr for columns [#METR-21503].
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2016-05-28 08:31:36 +03:00 |
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Alexey Milovidov
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8ab8ab5a2b
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dbms: added 'override' to functions [#METR-18149].
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2015-10-12 02:36:45 +03:00 |
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Andrey Mironov
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85e511fdab
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dbms: refactor IFunction descendants' registration in FunctionFactory
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2014-11-12 21:04:49 +03:00 |
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Alexey Milovidov
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108a7850a5
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dbms: improved performance on short queries [#METR-11571].
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2014-06-26 04:58:14 +04:00 |
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Alexey Milovidov
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b821e1420d
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Fixed style [#METR-10931].
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2014-04-23 02:52:00 +04:00 |
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Michael Kolupaev
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4324cede4e
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small style fix. [#METR-9599]
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2014-02-24 11:37:13 +04:00 |
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Michael Kolupaev
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c60a342884
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clickhouse: slightly faster logical operations. [#METR-9599]
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2014-02-24 11:11:32 +04:00 |
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Michael Kolupaev
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9a9eca1721
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clickhouse: slightly faster logical functions on small blocks. [#METR-9599]
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2014-02-20 12:19:27 +04:00 |
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Michael Kolupaev
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c8c4096638
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clickhouse: slightly faster logical operations. [#METR-9599]
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2014-02-14 09:18:40 +00:00 |
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Michael Kolupaev
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c9bbd43433
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clickhouse: fixed small bug in logical functions. [#METR-9599]
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2014-02-13 11:32:45 +00:00 |
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Michael Kolupaev
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a493d85ca9
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clickhouse: fixed a typo. [#METR-9599]
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2014-02-13 11:21:06 +00:00 |
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Michael Kolupaev
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df818b5b94
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clickhouse: and, or and xor accept any number of arguments (no less than two); parsing, PKCondition and virtual columns not updated yet. [#METR-9599]
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2014-02-13 10:24:56 +00:00 |
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Alexey Milovidov
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c640065f37
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dbms: don't zero-fill columns with numbers [#METR-8582].
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2013-12-08 02:29:40 +00:00 |
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Alexey Milovidov
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fe0dd1d0b2
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dbms: improvement [#CONV-2944].
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2013-06-21 20:34:19 +00:00 |
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Alexey Milovidov
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70385e1229
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Reverted experimental modification [#CONV-2944].
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2013-01-21 06:43:38 +00:00 |
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Alexey Milovidov
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39abfc625a
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dbms: improved performance [#CONV-2944].
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2013-01-21 06:10:30 +00:00 |
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Alexey Milovidov
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494b212f3a
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dbms: removed VarUInt and VarInt data types [#CONV-2944].
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2012-12-14 20:24:26 +00:00 |
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Alexey Milovidov
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5c8b01da3a
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dbms: development [#CONV-2944].
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2011-09-24 20:32:41 +00:00 |
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Alexey Milovidov
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d9aced1d0a
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dbms: development [#CONV-2944].
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2011-09-05 00:32:22 +00:00 |
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Alexey Milovidov
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b67b8d8b54
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dbms: development [#CONV-2944].
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2011-08-28 00:31:30 +00:00 |
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Alexey Milovidov
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dbf88adcb1
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dbms: development [#CONV-2944].
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2011-08-22 01:01:01 +00:00 |
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