Varun Gupta 10f6b7001b MDEV-9744: session optimizer_use_condition_selectivity=5 causing SQL Error (1918): ...

Encountered illegal value '' when converting to DECIMAL

The issue was that EITS data was allocated but then not read for some reason (one being to avoid a deadlock),
then the optimizer was using these bzero'ed buffers as EITS statistics.
This should not be allowed, we should use statistcs for a table only when we have successfully loaded/read
the stats from the statistical tables.

2018-04-02 13:14:30 +03:00

22 KiB

Raw Blame History

View Raw