On Mon, 18 Nov 2024 15:37:57 +0100 Moreno Andreo <moreno.andreo@xxxxxxxxxx> wrote: > If a column appears in the WHERE clause (and so it should be placed > in index), in case it is "processed" in a function (see below), is it > possible to insert this function to further narrow down things? You probably want to look at https://www.postgresql.org/docs/current/indexes-expressional.html -- Dakkar - <Mobilis in mobile> GPG public key fingerprint = A071 E618 DD2C 5901 9574 6FE2 40EA 9883 7519 3F88 key id = 0x75193F88
