>Hi All. I have been reading some threads about SCAN - ENDSCAN. Due to old habits I have used DO WHILE but am interested in the speed improvements that SCAN ENDSCAN appear to offer.
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>Any gotchas to watch out for when converting DO WHILE loops to SCAN ENDSCAN? I did read Dragan's comment about nested SCAN's on the *same* file. Are there any others?
Note that with SCAN, there is no guarantee that the records will be processed in any specific order. Sometimes this matters, usually it doesn't.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
