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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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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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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749e54749c
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dbms: moved file [#METR-18778].
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2015-11-15 09:11:58 +03:00 |
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Alexey Milovidov
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4c87ec04b4
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dbms: quantileExact: initial implementation [#METR-18778].
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2015-11-15 06:11:24 +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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bb283e6602
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dbms: added support for different numeric types in function has [#METR-18382].
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2015-10-12 10:05:54 +03:00 |
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Andrey Mironov
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d0971956e0
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dbms: add quantile[s]Deterministic, rename stdext:: to ext:: [#METR-13199]
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2014-11-21 16:34:37 +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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0abc554493
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dbms: tracking amount of memory usage per query [#METR-11015].
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2014-05-04 02:57:43 +04:00 |
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Michael Kolupaev
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262ffcd74b
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Fixed parametric aggregate functions in totals. [#METR-10566]
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2014-03-25 22:16:40 +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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d7080d8d7a
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dbms: quantiles returning NaN for empty state [#CONV-8799].
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2013-09-24 19:56:33 +00:00 |
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Alexey Milovidov
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5fa9b57648
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dbms: aggregate function quantileIf: returning default value on empty [#CONV-8713].
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2013-09-14 22:11:06 +00:00 |
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Alexey Milovidov
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3e7a073fdb
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dbms: fixed parametric aggregate functions in distributed query processing [#CONV-8223].
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2013-07-28 03:14:03 +00:00 |
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Alexey Milovidov
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5d2ab21ee6
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dbms: tiny improvement [#CONV-2944].
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2013-07-27 18:43:10 +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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1c730617e7
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dbms: added aggregate function quantiles [#CONV-2944].
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2013-06-29 23:49:34 +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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aeb201b726
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dbms: continue of improvement [#CONV-2944].
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2013-02-08 23:41:05 +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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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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Michael Kolupaev
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7f461eeffa
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dbms: fixed typo in comment :) [#CONV-5879].
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2012-11-14 09:38:30 +00:00 |
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Alexey Milovidov
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e30260d9fa
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dbms: added parametric aggregate functions; added aggregate function 'quantile' [#CONV-2944].
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2012-10-29 02:58:52 +00:00 |
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