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VB.NET 2003 comparing "user entered info" with Oracle field

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Hello,
I am getting back to programming after many many years. Never work with Basic and now I am trying to work on a little project using Visual Basic.NET 2003 to verify info (at least 10 chars) entered by a user and compare if that data exist in the specific field of a Oracle database. I got the connection to the db all done, the dataset created and the form to ask for the information, but I am having problems to make the comparison with the field in the database. After the comparison is done is going to open a specific application (this is done too). Should I use the Combobox??Any ideas will really appreciate.
Thank you in advance.
Olimpia Estela
Apr 12 '06 #1
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