Information générale
Catégorie:
Visual FoxPro et .NET
Titre:
OLEDB Provider and Record Locking
Any help would be appreciated:
I am accessing Fox2.5 data in VB.NET via the vfp oledb provider.
What I need to do is retrieve the value of a counter from a field and increment it, like this:
if rlock()
m_NextImage = sysconf.NextImage
replace sysconf.NextImage with NextImage+1
unlock
endif
My question is: can I do this by sending an SQL UPDATE and SQL SELECT from VB.NET through the oledb provider and be assured that the record was locked while being updated?
Thanks
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