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mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-06-04 21:02:13 +03:00

3 Commits

Author SHA1 Message Date
Andrew Hutchings
24c5e93756 MCOL-1737 Add debug logging options for LRU cache
This adds options which are user enabled to debug the LRU cache inside
ColumnStore. Specifically cache flushing.

It adds the following:
* PrimProc flush information when SIGUSR2 mode is enabled
* cpimport dictionary flush information when -d2 is used
* WriteEngineServer DML flush information to STDERR
2018-09-21 09:50:10 +01:00
Andrew Hutchings
d551b7d6e0 MCOL-298 Fix saturated date/datetime handling
Saturated DML updates would be set to NULL as were saturated cpimport
values. This sets them to the zero date/datetime value.
2016-09-14 19:58:11 +01:00
david hill
f6afc42dd0 the begginning 2016-01-06 14:08:59 -06:00