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Invalid Handle Exception

 
faisal hameed
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I an using access database.When i tried to update data, i am getting invalid handle exception and How can i get no of columns from database?
 
Jeanne Boyarsky
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Faisal,
Have you tried closing the statement and getting a new one to do the update?

As far as the # columns, search for database metadata.
 
I agree. Here's the link: http://aspose.com/file-tools
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