<iftest="nameOrCode != null and nameOrCode != ''">
AND (sys.CODE like CONCAT('%',#{nameOrCode},'%') or sys.NAME like CONCAT('%',#{nameOrCode},'%') OR wec.`name` like CONCAT('%',#{nameOrCode},'%'))
AND (sys.CODE like CONCAT('%',#{nameOrCode},'%') OR sys.NAME like CONCAT('%',#{nameOrCode},'%') OR wec.`name` like CONCAT('%',#{nameOrCode},'%') OR sys.system_type_code like CONCAT('%',#{nameOrCode},'%'))