select * from RES_BOOKMARKS where OBJECTID = #{objectid,jdbcType=DECIMAL} SELECT * from RES_BOOKMARKS order by ADDTIME INSERT INTO RES_BOOKMARKS(CREATEUSERID,TITLE,EXTENT,ADDTIME) VALUES (#{createuserid},#{title},#{extent},#{addtime}) UPDATE RES_BOOKMARKS set TITLE = #{title} where OBJECTID = #{objectid} DELETE from RES_BOOKMARKS where OBJECTID = #{objectid} SELECT RES_BOOKMARKS_INS_SEQ.currval FROM DUAL