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  2. RPG400-L
  3. July 2008

Re: READE question

*duh* You are right, Steve! Gads... Thank you. Both for not letting me be wrong, and for being gracious about it. :)

sjl wrote:
Booth -

In this case I believe that you're wrong.

Try it and see how it WON'T work - I already did. Until you execute the DELETE operation at least once, the %FOUND won't evaluate properly.

DOW evaluates the condition at the top of the loop, before the DELETE is ever performed.
In this particular example, the DOU evaluates the condition at the bottom of the loop, after the DELETE has been performed...

- sjl




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