Tom Lane <t...@sss.pgh.pa.us> wrote: > --enable-cassert might have a noticeable performance impact. > We usually try to not have that on when doing performance testing. Right. I turned it on for some initial tests to confirm that we had no assertion failures; then turned it off for the performance testing. I did leave --enable-debug on during performance testing. My understanding is that debug info doesn't affect performance, but I guess it never hurts to try an empirical test to confirm. -Kevin
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