| From: | Bruno Wolff III <bruno(at)wolff(dot)to> |
|---|---|
| To: | Josh Berkus <josh(at)agliodbs(dot)com> |
| Cc: | Pavel Stehule <stehule(at)kix(dot)fsv(dot)cvut(dot)cz>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: Proposal - Continue stmt for PL/pgSQL |
| Date: | 2005-06-16 17:08:19 |
| Message-ID: | 20050616170819.GB11563@wolff.to |
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| Lists: | pgsql-hackers |
On Thu, Jun 16, 2005 at 09:40:16 -0700,
Josh Berkus <josh(at)agliodbs(dot)com> wrote:
> Pavel,
>
> > Statement CONTINUE isn't in PL/SQL too, I know it, but Oracle PL/SQL
> > has statement GOTO. I don't need GOTO statement, but 'continue' can be
> > very usefull for me. I have to do some ugly trick now. With little change,
> > we can enhance stmt EXIT for behavior continue.
>
> Can you explain a little better what CONTINUE does that's different from EXIT?
I suspect that CONTINUE is supposed to start the next iteration of the
loop, while EXIT is supposed to terminate the loop.
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