On Sep 15, 2023 19:45, "Peter J. Holzer via Python-list"
<python-list@python.org> wrote:
On 2023-09-15 17:42:06 +0200, Albert-Jan Roskam via Python-list wrote:
> This is more related to Postgresql than to Python, I hope this is
ok.
> I want to measure Postgres queries N times, much like Python timeit
> (https://docs.python.org/3/library/timeit.html). I know about
EXPLAIN
> ANALYZE and psql \timing, but there's quite a bit of variation in
the
> times. Is there a timeit-like function in Postgresql?
Why not simply call it n times from Python?
(But be aware that calling the same query n times in a row is likely to
be
unrealistically fast because most of the data will already be in
memory.)
=====
Thanks, I'll give this a shot. Hopefully the caching is not an issue if I
don't re-use the same database connection.
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