ORA-29900
        The invocation of operator operator_name does not match operator bindings.
        - operator_name: The name of the operator.
        Cause
        An attempt was made to invoke an operator that had a set of arguments whose data types did not match any operator binding.
        Action
        Change the operator arguments to match any of the existing bindings or add a new binding to the operator.
        
     
    
    
        ORA-29900
        operator binding does not exist
        
        
        Cause
        There is no binding for the current usage of the operator.
        Action
        Change the operator arguments to match any of the existing bindings or add a new binding to the operator.
        
     
    
    
        ORA-29900
        operator binding does not exist
        
        
        Cause
        There is no binding for the current usage of the operator.
        Action
        Change the operator arguments to match any of the existing bindings or add a new binding to the operator.