database/mariadb-columnstore-engine
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3,637 Commits 370 Branches 90 Tags
c97e58c9b51aab2667b5c98d4d810ff76d9dfafa
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4 Commits

Author SHA1 Message Date
Andrew Hutchings
03da6df473 Merge branch 'develop-1.1' into 1.1-merge-up-20180817 2018-08-17 16:17:13 +01:00
Andrew Hutchings
4f6949835d MCOL-1037 Fix race condition in FIFO buffer 
The FIFO buffer could get data in next() whilst a data swap is happening
due to a rare race condition. This patch adds mutexes around the parts
that could race.

The observed effect of this race was during a complex aggregate query
the results would occasionally be incorrect.

In addition this fixes a race condition in PrimProc's regex processor.
 2018-07-11 15:32:27 +01:00
Andrew Hutchings
01446d1e22 Reformat all code to coding standard 2017-10-26 17:18:17 +01:00
david hill
f6afc42dd0 the begginning 2016-01-06 14:08:59 -06:00