On Tuesday, March 21, 2023, Eske Rahn <
eske@septima.dk> wrote:
Hi,
I have noticed a rather odd behaviour that is not strictly a bug, but is unexpected.
It is when a immutable (or stable) PG function is returning results in a record structure a select on these calls the function repeatedly for each element in the output record.
The LATERAL join modifier exists to handle this kind of situation.
David J.