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How to QUICKLY determine if table does not have any reco
Message
From
21/07/2009 09:47:52
Sylvain Larin
Montréal, Quebec, Canada
 
General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Title:
Re: How to QUICKLY determine if table does not have any reco
Environment versions
Visual FoxPro:
VFP 8 SP1
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
Visual FoxPro
Application:
Desktop
Miscellaneous
Thread ID:
01413534
Message ID:
01413538
Views:
65
AFAIK, I don't think RECCOUNT will give you a performance hit as it should read the number of records in the header of the table.

>How to QUICKLY determine if table does not have any records.... period.... deleted or otherwise....
>
>I could use RECCOUNT, but this will have a performance hit eveytime I use it on large tables (I guess) .....
>
>What other techniques do you use?
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