Re: Select Into help

[John DeSoi <desoi(at)pgedit(dot)com>]

On Jan 18, 2007, at 11:08 AM, brian stapel wrote:

> Below is my current version of the function.  It compiles and  
> executes.  How ever, it returns only one record - the last select  
> into statement


This is because you only call return next one time. You need to call  
it multiple times in a loop if you expect to return a set of records.  
This article is somewhat old, but has some detailed examples:

http://www.postgresql.org/docs/techdocs.17






John DeSoi, Ph.D.
http://pgedit.com/
Power Tools for PostgreSQL