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Re: SQL Results

by vek (Prior)
on Feb 11, 2002 at 17:07 UTC ( [id://144715]=note: print w/replies, xml ) Need Help??

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in reply to SQL Results

If you store the e-mail address as a hash key you will eliminate duplicates when doing a
for (keys(%theEmailAddressHash)) { # your email code here... }
...Just another idea.

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