Thank you very much for your quick answer and patch!
I tested and this is exactly what I was looking for :-)
Best
Chantal
Le 18/01/2024 à 18:55, Tom Lane a écrit :
Chantal Keller writes:
I would like "explain" to output formulas for filtering over
subplans. Is it possible?
No, and that'
Chantal Keller writes:
> I would like "explain" to output formulas for filtering over
> subplans. Is it possible?
No, and that's been a to-do item for a long time.
Currently, EXPLAIN just ignores the "testexpr" field of SubPlan
nodes, which is what you are after. We could print it, if we
could
Hi
I would like "explain" to output formulas for filtering over
subplans. Is it possible?
Here is a minimal example. Consider the queries:
create table t(a int);
explain (format xml, verbose true) select * from t where a >= all
(select * from t);
I put the result of the second query at the end
