When you’re entering data in Access 2007 or 2010, the ‘Cannot contain a Null value’ error can make your head swim. This tutorial from Alicia Katz Pollock shows what the error means and, more important, how to stop it from occurring. You’ll find this tip along with lots more in Alicia’s new courses: Access 2007 Power Shortcuts and Access 2010 Power Shortcuts.
Posts Tagged ‘Power Shortcuts’
Bonnie Bills, content manager, business segment | Tuesday, February 8th, 2011