> > Anyway, maybe I spoke too soon :-(. > > > ERROR: operator is not unique: integer || unknown > > > I did, of course, not follow the instructions and just blinding > > applied them all, but from reading them it doesn't look like the issue > > here. Does this error mean there are too many operators or not enough? > > > Too many. You might have to remove the anynonarray || text and > text || anynonarray operators if you're going to continue to rely > on implicit casts to text. Thanks for that. Any chance someone could give me more newbie instructions? :-) I suppose you are talking about anytextcat(anynonarray, text) and textanycat(text, anynonarray) But I can't see anywhere obvious where I can "deactivate" them... I looked for likely suspects in pg_operator, pg_cast... but I'm not really sure what I'm doing. Anyone? Thanks heaps. Anton -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general