doColumn("employeeNumber");
        }

        public void columnEmployeeType() {
            doColumn("employeeType");
        }

        public void columnFacsimileTelephoneNumber() {
            doColumn("facsimileTelephoneNumber");
        }

        public void columnGidNumber() {
            doColumn("gidNumber");
        }

        public void columnGivenName() {

        return _columnEmployeeNumber;
    }

    public ColumnInfo columnEmployeeType() {
        return _columnEmployeeType;
    }

    public ColumnInfo columnFacsimileTelephoneNumber() {
        return _columnFacsimileTelephoneNumber;
    }

    public ColumnInfo columnGidNumber() {
        return _columnGidNumber;
    }

    public ColumnInfo columnGivenName() {