Horton

Re: [REVIEW] prepare plans of embedded sql on function start

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Pavel Stehule <pavel.stehule@gmail.com>
Cc: Andy Colson <andy@squeakycode.net>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2011-09-12T14:31:23Z
Lists: pgsql-hackers 
Pavel Stehule <pavel.stehule@gmail.com> writes:
> I started work on proposed check statement option and there are a few questions?

> what is sense of this statement for others PL?

IMO you should design this as a call to the PL's validator function.
It's not necessary to make other PLs do anything more than their
existing validators do (at least for now).

			regards, tom lane