Determining the length of a database field
I am currently writing an ASP system. As part of the systems functionality I need to test to see if a field in a database is empty.
I've tried various ways including something like:
If objRS("field") = "" Then ...
Even though the field is empty this statement does not work. please can you tell me where I'm going wrong or another means of testing if a particular field is empty.
Many thanks for your time,