mariadb-columnstore-engine

database/mariadb-columnstore-engine

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Commit Graph

Author	SHA1	Message	Date
Andrew Hutchings	65287a0613	MCOL-1826 Fix race in FLOAT/DOUBLE to string In the FLOAT/DOUBLE to string conversions a class global string was used to store the result. Unfortunately it is possible for an instance of this class to be used by multiple threads of PrimProc simultaneously. This would cause a race and data corruption or more likely a crash. This fix passes a string object from the caller to use instead.	2018-10-22 17:56:49 +01:00
Ben Thompson	12516d93a7	MCOL-331: Fix position range check	2016-09-29 14:41:53 -05:00
david hill	f6afc42dd0	the begginning	2016-01-06 14:08:59 -06:00

Author

SHA1

Message

Date

Andrew Hutchings

65287a0613

MCOL-1826 Fix race in FLOAT/DOUBLE to string

In the FLOAT/DOUBLE to string conversions a class global string was used
to store the result. Unfortunately it is possible for an instance of
this class to be used by multiple threads of PrimProc simultaneously.
This would cause a race and data corruption or more likely a crash.

This fix passes a string object from the caller to use instead.

2018-10-22 17:56:49 +01:00

Ben Thompson

12516d93a7

MCOL-331: Fix position range check

2016-09-29 14:41:53 -05:00

david hill

f6afc42dd0

the begginning

2016-01-06 14:08:59 -06:00

3 Commits