On Thu, Feb 15, 2007 at 10:57:45AM +0100, Peter Eisentraut wrote:
> Jeremy Drake wrote:

> > # With a set-returning function, it is possible to add a LIMIT
> > clause, to prevent splitting up more of the string than is
> > necessary.
> You can also add such functionality to a function in form of a
> parameter.

That's what things like Perl's split do :)

David Fetter <[EMAIL PROTECTED]> http://fetter.org/
phone: +1 415 235 3778        AIM: dfetter666
                              Skype: davidfetter

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