Andrey Piskunov c5fa27475d Welford algorithm for STD and VAR ...

Naive algorithm for calculating STD and VAR is subject to catastrophic
cancellation. A well-known Welford's algorithms is used instead.

2022-06-03 15:29:30 +03:00

..

CMakeLists.txt

[MCOL-4709] Disk-based aggregation

2021-06-06 16:09:15 +03:00

rowaggregation.cpp

Welford algorithm for STD and VAR

2022-06-03 15:29:30 +03:00

rowaggregation.h

MCOL-4957 Fix performance slowdown for processing TIMESTAMP columns.

2022-02-14 14:12:27 -05:00

rowgroup.cpp

Fixing alightment for clang tests of rowgroup

2022-03-23 14:29:19 +00:00

rowgroup.h

New warnfixes (#2254)

2022-02-17 13:08:58 +03:00

rowstorage.cpp

clang format apply

2022-01-21 16:43:49 +00:00

rowstorage.h

clang format apply

2022-01-21 16:43:49 +00:00