DB2 SQL-Error: -629
SQLState: 42915
Short Description: C THE DELETE RULES CANNOT BE DIFFERENT OR CANNOT BE SET NULL
The code is used to report that the delete rules specified in two FOREIGN KEY clauses of the CREATE TABLE statement are invalid because the table would be delete-connected to the same table through multiple paths involving relationships with different delete rules or with delete rules of SET NULL. System action: The statement cannot be executed. Programmer response: Change the delete rule.