-797 THE TRIGGER trigger-name IS DEFINED WITH AN UNSUPPORTED TRIGGERED SQL STATEMENT
Explanation
The trigger definition includes an unsupported triggered SQL statement. The SQL statements that are allowed as a triggered SQL statement are specified in CREATE TRIGGER.
System action
The CREATE TRIGGER statement cannot be executed, and the trigger is not created.
Programmer response
Check the triggered SQL statements in the trigger for any statement that is not listed in CREATE TRIGGER, and remove the statement.
SQLSTATE
42987