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mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-06-09 06:41:19 +03:00

32 Commits

Author SHA1 Message Date
Leonid Fedorov
6804e3003d more deps 2025-05-30 03:27:04 +00:00
Leonid Fedorov
a0bee173f6 chore(build): fixes to satisfy clang19 warnings 2025-05-15 19:05:38 +04:00
Aleksei Antipovskii
0ab03c7258 chore(codestyle): mark virtual methods as override 2025-02-21 20:01:34 +04:00
Leonid Fedorov
8f93fc3623
MCOL-5493: First portion of UBSan fixes (#2842)
Multiple UB fixes
2023-06-02 17:02:09 +03:00
Leonid Fedorov
56f2346083 Remove windows ifdefs 2023-03-02 15:59:42 +00:00
David.Hall
2020f35e88
Mcol 5092 MODA uses wrong column width for some types (#2450)
* MCOL-5092 Ensure column width is correct for datatype
                       Change MODA return type to STRING
                       Modify MODA to handle every numeric type
* MCOL-5162 MODA to support char and varchar with collation support

Fixes to the aggregate bit functions
When we fixed the storage sign issue for MCOL-5092, it uncovered a problem in the bit aggregates (bit_and, bit_or and bit_xor). These aggregates should always return UBIGINT, but they relied on the type of the argument column, which gave bad results.
2022-08-11 15:16:11 -05:00
Leonid Fedorov
04752ec546 clang format apply 2022-01-21 16:43:49 +00:00
Leonid Fedorov
01f3ceb437 replace header guards with #pragma once 2022-01-21 15:24:58 +00:00
Leonid Fedorov
517e793843
One more bool* to bool cast bug (#2097) 2021-08-18 15:56:57 -05:00
Alexander Barkov
362bfcd15e MCOL-4361 Replace pow(10.0, (double)scale) expressions with a static dictionary lookup. 2021-04-09 12:41:04 +04:00
Alexander Barkov
ca7a310309 MCOL-4629 Add a helper method mcsv1_UDAF::toDouble() 2021-03-23 13:23:48 +04:00
Roman Nozdrin
3eb26c0d4a MCOL-4313 Introduced TSInt128 that is a storage class for int128
Removed uint128 from joblist/lbidlist.*

Another toString() method for wide-decimal that is EMPTY/NULL aware

Unified decimal processing in WF functions

Fixed a potential issue in EqualCompData::operator() for
    wide-decimal processing

Fixed some signedness warnings
2020-11-18 13:53:15 +00:00
David Hall
638202417f MCOL-4171 2020-11-18 13:52:19 +00:00
David Hall
06e50e0926 MCOL-3536 collation 2020-05-26 12:42:11 -05:00
David Hall
cbef44a0be MCOL-3503 add MODA aggregate function 2019-09-27 12:22:44 -05:00
Patrick LeBlanc
a09a9d5d0f Mass substitution 'Corporaton' -> 'Corporation' 2019-08-07 14:43:25 -05:00
Andrew Hutchings
e3fe883a9c Fix merge issues 2019-05-14 14:18:11 +01:00
Andrew Hutchings
020b211bb7 Merge branch 'develop-1.2' into develop-merge-up-20190514 2019-05-14 13:58:33 +01:00
Patrick LeBlanc
cbbf267e88 MCOL-537, cleanup compiler warnings. Checkpointing a bunch of fixes.
Work in progress...
2019-04-29 10:56:48 +03:00
David Mott
4b9d046c6e Fully resolve potentially ambiguous symbols by removing using namespace statements from headers which have a cascading effect. This causes potential behavior changes when switching to c++11 since symbols can be exported from std and boost while both have been imported into the global namespace. 2019-04-29 01:21:15 -05:00
David Hall
eb75d3cd7e MCOL-1983 Reject non-numeric arguments for regr_*** functions that require numeric 2019-01-02 10:31:53 -06:00
David Hall
d930a1e322 MCOL-521 Some more fixes for multi-parm aggregates. Add regr slope 2018-09-25 16:31:10 -05:00
David Hall
70cec8f484 MCOL-1698 get DISTINCT working for UDAnF 2018-09-11 12:02:05 -05:00
David Hall
611cdb204d MCOL-521 Re-do changes for MariaDB 10.3 merge 2018-08-16 11:17:39 -05:00
David Hall
ea70806e93 MCOL-1201 Add support for UDAF multiple parm constants 2018-06-05 14:10:04 -05:00
David Hall
6fa7dded6f MCOL-1201 manual rebase with develop. Obsoletes branch MCOL-1201 2018-06-05 13:54:17 -05:00
Andrew Hutchings
01446d1e22 Reformat all code to coding standard 2017-10-26 17:18:17 +01:00
David Hall
a0b30f904c MCOL-523 Remove un-implemented functions finish(), getRowCnt(), and getRowsInPartition(). 2017-09-07 16:02:36 -05:00
David Hall
4eafaa8682 MCOL-869 UDAF with other aggregate gives wrong answer 2017-08-11 12:46:19 -05:00
David Hall
9c302b15ec MCOL-523 fix a comment 2017-08-02 12:14:13 -05:00
David Hall
108fbcf572 MCOL-523 Add UDAF and UDAnF SDK 2017-08-02 11:30:57 -05:00
David Hall
bc2a4e7795 MCOL-523 Add UDAF and UDAnF SDK 2017-08-02 11:22:07 -05:00