Mensaje
De
28/11/2006 07:30:51
a
Todos
General information
Foro:
Visual FoxPro
Category:
Bases de datos, tablas, vistas, índices y SQL
Título:
_Tally functionality in VFP9
Environment versions
Visual FoxPro:
VFP 9 SP1
Database:
Visual FoxPro
Miscellaneous
ID de la conversación:
01172890
ID del mensaje:
01172890
Views:
60
I have been using _tally= 0 condition in my programs in VFP6 to check if any records are returned by SQL Select.
In VFP9 a null record is returned and value of _tally is 1.
How best should I change my code to verify if any useful records/rows were returned?
In VFP9 a null record is returned and value of _tally is 1.
How best should I change my code to verify if any useful records/rows were returned?
Aman
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Lets fly away to the Land where there is Love & Peace
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Lets fly away to the Land where there is Love & Peace