"liebehenz" <liebehenz@mts-software.com> writes:
> i have here a strange bug.
Can't really say anything about this without a self-contained test case
(which your screenshot isn't, even if it were 100% readable).
However, are you sure that it's 9.2.2 and not 9.2.1 that's wrong?
There were several planner bugs fixed in between.
regards, tom lane