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Index on deleted()
Message
From
31/03/2001 08:06:27
 
 
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00490398
Message ID:
00490572
Views:
8
Glenn,

You say
"...you probably can maintain an index on Deleted()because there are so few so as not to create a problem.".

But that is precisely the problem - with only a small percentage of entries that *are* Deleted(), then given a reasonably large number of records performance will be adversely affected every time when running with DELETED set ON.

It is NOW known that an index on DELETED() is a bad thing *most* of the time.

Cheers,

JimN
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