Author: Joel N. Fischoff
Posted: 2012-04-13 at 17:54:57
>If let say 45 records are true, and I set the filter to active=.t. How
>do I know how many records would be available (45 in this example)
Matt already gave you two methods (using COUNT TO and _tally), but it
always makes me twitchy to do an aggregate function on a database and only
look for one item. So you may also want to look at the CALCULATE command.
CALCULATE can run a set of calculatons, including counts, average,
maximums, minimums, net present values, standard deviations, sums, and
variances. Maybe more too, but that's all that comes to mind off the top
of my head.
Joel
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