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DataType

P: n/a
Hello,

I have two tables, one empty and one is an existed table. I use
Varchar for all columns in the temporary table, and the existed table
has all types of datatype including text and image.

I tried to insert the data from the existed table to the temporary
table, and
I manage to convert the datatype from varchar to System.String and
System.Byte[].

But I need the temporary table to be in its original state on
form_load. But the reverse process doesn't work. ("cannot alter
column because it is a text")

When I tried to drop the table, in VB.net, this error comes
out."ExecuteNonQuery:connection property has not been initialized"
when i remove the drop command, and insert another statement, it works
just fine..

help... thanx

Nov 20 '05 #1
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