Re: BUG #3966: problem with implicit cast array parameter - Mailing list pgsql-bugs

"Pawel Kasperek" <pcasper@wp.pl> writes:
> In PostgreSQL 8.2 I can call function: test_func(p1 text[]) as "PERFORM
> test_func(ARRAY[0,1])". The server could be implicit cast array of integer
> elements to array  of text. In PostgreSQL 8.3 I have error: function
> test_func(integer[]) does not exist. For me problem is missed implicit
> casting elements of array to text type.

This is not a bug, it's an intentional change; see the 8.3 release
notes.

            regards, tom lane