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

..

1m_customer.tbl

MCOL-4674 Fix ColumnStore to run MTR tests in a build directory

2021-04-13 11:25:25 +04:00

1m_orders.tbl

MCOL-4674 Fix ColumnStore to run MTR tests in a build directory

2021-04-13 11:25:25 +04:00

100Krows.dat

MCOL-4674 Fix ColumnStore to run MTR tests in a build directory

2021-04-13 11:25:25 +04:00

loaddata1.dat

MCOL-4674 Fix ColumnStore to run MTR tests in a build directory

2021-04-13 11:25:25 +04:00

loaddata2.dat

MCOL-4674 Fix ColumnStore to run MTR tests in a build directory

2021-04-13 11:25:25 +04:00

loaddata3.dat

MCOL-4674 Fix ColumnStore to run MTR tests in a build directory

2021-04-13 11:25:25 +04:00

loaddata4.dat

MCOL-4674 Fix ColumnStore to run MTR tests in a build directory

2021-04-13 11:25:25 +04:00

mcol-4741-part-1-strings-and-nulls.txt

MCOL-4741 in/like/equal(=) operations differ in results

2021-07-02 19:22:46 +03:00

mcol-4741-part-2-empty-strings.txt

MCOL-4741 in/like/equal(=) operations differ in results

2021-07-02 19:22:46 +03:00

tinyint_range.tbl

Welford algorithm for STD and VAR

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