ID,IP,PORT,ROOT,PASSWD,REMARK,CREATE_TIME DELETE FROM HOST_INFO WHERE ID = #{id} DELETE FROM HOST_INFO WHERE ID IN #{item} DELETE FROM HOST_INFO WHERE IP IN #{item} INSERT INTO HOST_INFO ID, IP, PORT, PASSWD, ROOT, REMARK, CREATE_TIME #{id}, #{ip}, #{port}, #{passwd}, #{root}, #{remark}, #{createTime} UPDATE HOST_INFO IP = #{ip}, PORT = #{port}, PASSWD = #{passwd}, ROOT = #{root}, REMARK = #{remark}, WHERE ID = #{id}