Andrey Mironov
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914e74f796
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dbms: fix quantilesTiming for levels specified in non-increasing order [#METR-14503]
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2015-08-20 19:47:10 +03:00 |
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Alexey Milovidov
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03b1849bac
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dbms: added aggregate functions quantileTimingWeighted, quantilesTimingWeighted, medianTimingWeighted [#METR-15181].
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2015-02-27 20:38:21 +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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Alexey Milovidov
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651e593bb2
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dbms: fixed error with aggregate function quantileTiming [#METR-10597].
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2014-03-26 04:34:00 +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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9a4d300a10
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dbms: aggregate function quantileTiming: added (deterministic) randomization [#CONV-2944].
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2013-10-20 03:57:28 +00:00 |
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Alexey Milovidov
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87763e0c95
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dbms: AggregateFunctionQuantileTiming: small object optimization [#CONV-8850].
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2013-09-30 04:51:57 +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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e86fad7304
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dbms: fixed comment [#CONV-8223].
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2013-07-27 20:02:35 +00:00 |
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Alexey Milovidov
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6356f41105
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dbms: added aggregate functions quantileTiming, quantilesTiming [#CONV-8223].
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2013-07-27 19:57:45 +00:00 |
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