Looping through 384 index scans of tbl, each taking 0.040 ms.
That's 15.36 ms. That leaves 0.291 ms unaccounted for, which means
that's about how much time the top level nested loop took to do its
work.
Thanks for your reply, interesting! I'd have thought that this line
actually implied 0 ms:
actual time=0.040..0.040
But based on your reply this means, it took between 0.040 and 0.040 ms
for each loop?
Is there a way to tell postgres that a function will always return the
same result for the same parameter, within the same transaction?
Kind regards,
Andomar
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