On Sun, Jun 18, 2017 at 12:41 AM, Mark Rofail <markm.rof...@gmail.com> wrote:
> *Questions:* > > - I'd like to check that anyelem and anyarray have the same element > type. but anyelem is obtained from PG_FUNCTION_ARGS as a Datum. How > can I make such a check? > > As I know, it's implicitly checked during query analyze stage. You don't have to implement your own check inside function implementation. ------ Alexander Korotkov Postgres Professional: http://www.postgrespro.com The Russian Postgres Company
