Re: Proposal - Continue stmt for PL/pgSQL

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От Bruno Wolff III
Тема Re: Proposal - Continue stmt for PL/pgSQL
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Msg-id 20050616170819.GB11563@wolff.to
обсуждение исходный текст
Ответ на Re: Proposal - Continue stmt for PL/pgSQL  (Josh Berkus <josh@agliodbs.com>)
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On Thu, Jun 16, 2005 at 09:40:16 -0700, Josh Berkus <josh@agliodbs.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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