Re: [HACKERS] [SQL] array_to_string(anyarray, text) that was working in 8.1 is not working in 8.3

2008-12-14 Thread Tom Lane
I wrote: While we could probably revert just enough of the changes to enforce_generic_type_consistency to allow this case again, I wonder just how safe that'd really be. It would amount to expecting that functions that take anyarray but don't take or return anyelement to not only work on any

Re: [HACKERS] [SQL] array_to_string(anyarray, text) that was working in 8.1 is not working in 8.3

2008-12-13 Thread Tom Lane
Corey Horton chort...@austin.rr.com writes: I'm trying to use array_to_string on the pg_stats column histogram_bounds... test83=# select array_to_string(histogram_bounds::anyarray, '-') from pg_stats where attname = 'id' and tablename = 'widgets'; ERROR: argument declared anyarray is not