Hi I'm struggling to understand why this casts is not immutable: integer[]::text[] text[]::integer[] The following are all immutable: integer::text text::integer integer[]::float[] integer::float I hit on this while trying to make a gin index which cast from one to the other. Why does the encapsulation of an array suddenly make this not immutable? Thanks -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
