title: DB2 Error: Assignment of NULL value to not null column " " is not allowed?
body: <p>I'm trying to do an insert on a table, and it's throwing this error. However, it isn't showing me the column affected.</p>
  
  <p>Does anyone know whats going on here?</p>
  
  <p><img src="https://i.stack.imgur.com/t6oDR.png" alt="DB2 Error"></p>