ORA-16110: userprocedure processing of logical standby apply DDL Cause: A user provided stored procedure has been called toinspect a DDL
statement prior to it being processed. Action: Noaction necessary, this informational statement is provided to record
user involvement in the processing of a statement. Additional information canbe
found in the DBA_LOGSTDBY_EVENTS and the DBA_LOGSTDBY_SKIP views.