ID_,USER_ID_,CODE_,VALUE_,UPDATE_TIME_,IS_DELE_,VERSION_ SELECT FROM UC_USER_PARAMS WHERE USER_ID_=#{id} AND IS_DELE_!='1' SELECT FROM UC_USER_PARAMS where IS_DELE_!='1' and USER_ID_ = #{userId} and CODE_ = #{code} DELETE FROM UC_USER_PARAMS WHERE IS_DELE_='1' UPDATE UC_USER_PARAMS SET IS_DELE_='1',UPDATE_TIME_ = #{updateTime,jdbcType=TIMESTAMP} WHERE USER_ID_=#{userId} UPDATE UC_USER_PARAMS SET IS_DELE_='1',UPDATE_TIME_ = #{updateTime,jdbcType=TIMESTAMP} WHERE CODE_=#{alias}