Re: Functions with dynamic queries

"Rajesh Kumar Mallah." escribió:
>
> I guess the examples on standard docs explain it.
> dont they?
>

Hi Rajesh,
I have read docs examples again, and even examples at:

http://www.brasileiro.net/postgres/plpgsql/plpgsql-description.html

section 1.2.5.3, which explains how to execute dynamic queries.
At the end of this section there is an example with a comment:

-- This works because we are not substituting any variables
-- Otherwise is would fail.
And I need to know how can a query be executed substituting
variables.

Thanks,

--
Gabriel D.