value-expr1 CASE_SENSITIVE { CONTINING      } value-expr2
                               { NOT CONTAINING }

    Specifies whether a value expression contains a second value
    expression. This operation is not case sensitive unless you
    specify the CASE_SENSITIVE keyword.

    When you use the keyword NOT, the product using CDO evaluates the
    clause as true if the first string expression does not contain
    the string that the second string expression specifies.