Re: [GENERAL] function accepting and returning rows; how to avoid parentheses

2006-12-12 Thread Merlin Moncure
On 12/13/06, Kevin Murphy <[EMAIL PROTECTED]> wrote: I'd like to have a function that acts as a row filter (that can optionally expand each row into multiple rows), but I don't know how to wangle this such that the output is not enclosed in parentheses, i.e. what I'm getting now is a single colum

[GENERAL] function accepting and returning rows; how to avoid parentheses

2006-12-12 Thread Kevin Murphy
I'd like to have a function that acts as a row filter (that can optionally expand each row into multiple rows), but I don't know how to wangle this such that the output is not enclosed in parentheses, i.e. what I'm getting now is a single column of a composite type instead of multiple columns m