Joachim Wieland <joe(at)mcknight(dot)de> writes:
> For some reason the cluster test fails on my machine due to a different
> order of the result rows when I run "installcheck" instead of "check". Is
> there a problem adding an ORDER BY to it?
We should find out why that's happening rather than just throwing an
ORDER BY at it. Considering the number of buildfarm machines that
aren't showing any such problem, there must be something odd about
yours. What's the platform? What plan is being chosen for that SELECT?
regards, tom lane