Tried browsing the forums looking for an answer, and the only one I found was for mysql...
In any event, I have a form which users will be entering data. They select an option from a database driven drop down menu.
Next, they have a series of input boxes where they will enter data.
What I would like to check against is a specific duplicate entry when the user enters in the data in one particular field before it's inserted into the database.
What would be the easiest way to do this?
