ORA-29387
        no top-plans found in the pending area
        
        
        Cause
        The VALIDATE_PENDING_AREA procedure found that either the intended top-plan(s) are involved in a loop or there are no top-plans.
        Action
        Check all edges going from a subplan to the intended top-plan. Make sure the top plan does not have any plan referring to it.
        
     
    
    
        ORA-29387
        no top-plans found in the pending area
        
        
        Cause
        The VALIDATE_PENDING_AREA procedure found that either the intended top-plan(s) are involved in a loop or there are no top-plans.
        Action
        Check all edges going from a subplan to the intended top-plan. Make sure the top plan does not have any plan referring to it.
        
     
    
    
        ORA-29387
        no top-plans found in the pending area
        
        
        Cause
        The VALIDATE_PENDING_AREA procedure found that either the intended top-plan(s) are involved in a loop or there are no top-plans.
        Action
        Check all edges going from a subplan to the intended top-plan. Make sure the top plan does not have any plan referring to it.