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Does _TALLY work incorrectly in 7.0?
Message
From
17/07/2002 19:39:08
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivia
 
General information
Forum:
Visual FoxPro
Category:
Other
Miscellaneous
Thread ID:
00679652
Message ID:
00679831
Views:
17
>Hi Hilmar,
>I use the _TALLY to store the number of records available in the table when using the tag. Mainly for updating a thermometer bar when processing the table, sometimes for showing the number of unique results. My workaround is to do a "COUNT TO x" after the INDEX command, but this takes more time.

I know what _tally is used for. My question is, why do you need this kind of index (unique). I come along very well without it, and, if I understand correctly, many developers (myself included) consider the UNIQUE index to be obsolete.

Hilmar.
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)
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