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:
John DeSoi, Ph.D.
Power Tools for PostgreSQL
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