In this post, you’ll learn about the error message -685 invalid field type, column name in the IBM DB2 database , the reason why it occurs along with the solution to fix it
IBM DB2 Error Message
-685 invalid field type, column name
Reason for the Error
The field description returned by the field procedure is invalid.� The data type code denotes a long string or has an invalid value.
Correct the field procedure so that it returns a valid data type code.