Hi hackers,
I was trying to create event trigger inside DO statement inside an
extension SQL script and noticed that the new event trigger has empty
evtevent field.
After some tinkering with gdb I found out that the memory context
switches sometimes clear the eventname in CreateEventTrigStmt struct.
The reason for this is that _copyCreateEventTrigStmt uses
COPY_SCALAR_FIELD on eventname instead of COPY_STRING_FIELD.
Attached patch fixes this and also the same issue in
_equalCreateEventTrigStmt.
This should be back-patched to 9.3 where event triggers were introduced.
--
Petr Jelinek http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
