Patric Bechtel <patric.bech...@gmail.com> writes: > I tried to add bool support to the btree_gin contrib module, and as far as I > can tell, it seems to > work (wasn't that complicated, actually). > But now I'm stuck, as PostgreSQL doesn't seem to like to use my new index, if > I use equality or > unequality, just with greater and lower than.
I think your problem is that the planner won't apply match_boolean_index_clause() or expand_boolean_index_clause(), because it has a hard-wired idea of which index opclasses could possibly benefit from that, cf IsBooleanOpfamily(). regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers