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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f1yegor
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48bd5b696c
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translate comments
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2017-03-09 01:56:38 +01:00 |
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Vitaliy Lyudvichenko
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80f037b12e
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Added arena parameter into merge() method of aggregation function states. [#METR-22071]
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2016-09-26 15:42:40 +03:00 |
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Vitaliy Lyudvichenko
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946a037f71
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Added requested changes. [#METR-22071]
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2016-09-23 14:24:48 +03:00 |
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Vitaliy Lyudvichenko
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451a4b1d67
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Added new Arena parameter to add() method of IAggregateFunction. [#METR-22071]
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2016-09-21 20:13:32 +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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18016c4221
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Merge
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2016-03-12 07:01:03 +03:00 |
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Alexey Milovidov
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49580a9048
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dbms: added aggregate function quantileExactWeighted and companions [#METR-18778].
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2015-11-15 11:31:08 +03:00 |
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Alexey Milovidov
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a2efbc1efc
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dbms: renamed functions [#METR-18778].
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2015-11-15 09:23:44 +03:00 |
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Alexey Milovidov
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02fcbbbdd5
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dbms: better [#METR-2944].
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2015-11-11 05:04:23 +03:00 |
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Alexey Milovidov
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f1dba5e341
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dbms: improved performance of function regionToName [#METR-11434].
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2014-06-04 05:00:09 +04:00 |
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Alexey Milovidov
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7ed3228660
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dbms: removed one virtual function call in aggregation inner loop [#METR-2944].
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2013-12-22 08:06:30 +00:00 |
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Alexey Milovidov
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ced5216c45
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dbms: added AggregateFunctionIf adaptor [#CONV-8713].
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2013-09-11 00:55:31 +00:00 |
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Alexey Milovidov
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43825cdf95
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dbms: improved performance of finalizing aggregate functions [#CONV-2944].
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2013-06-30 11:38:46 +00:00 |
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Alexey Milovidov
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79afdbc193
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dbms: removed useless code [#CONV-2944].
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2013-06-30 10:14:50 +00:00 |
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Alexey Milovidov
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0931ac57ae
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dbms: improved performance [#CONV-2944].
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2013-06-25 14:16:16 +00:00 |
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Alexey Milovidov
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235c9ce7dd
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dbms: improved performance of aggregation a little [#CONV-2944].
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2013-06-25 08:06:40 +00:00 |
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Alexey Milovidov
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45986edc39
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dbms: modified comments [#CONV-7862].
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2013-06-14 16:27:15 +00:00 |
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Alexey Milovidov
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20a164a2d1
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dbms: added aggregate functions uniqIf, avgIf [#CONV-7862].
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2013-06-13 20:30:47 +00:00 |
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Alexey Milovidov
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d4c64603a2
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dbms: improvement of aggregation (incomplete) [#CONV-2944].
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2013-02-08 19:34:44 +00:00 |
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Alexey Milovidov
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6613dd98d9
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dbms: fixed error in calculation of 'avg' in distributed query processing [#CONV-2944].
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2013-02-08 17:42:07 +00:00 |
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Alexey Milovidov
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4c7a2a1198
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dbms: improved performance of aggregating strings [#CONV-2944].
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2013-01-07 05:33:15 +00:00 |
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Alexey Milovidov
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7b3f533ecd
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Using own Field class instead of boost::variant (experimental) [#CONV-2944].
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2013-01-05 20:03:19 +00:00 |
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Alexey Milovidov
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3bffaff936
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dbms: development [#CONV-2944].
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2011-12-19 08:06:31 +00:00 |
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Alexey Milovidov
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cff1b81b34
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dbms: development [#CONV-2944].
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2011-09-26 04:00:46 +00:00 |
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