select t.id, t.type, t.operate_user, t.operate_desc, t.create_time, t.status, t.ip, t.operate from sys_log t where 1 = 1 where 1 = 1 where t.id in #{item} insert into sys_log( id, type, operate_user, operate_desc, create_time, status, ip, operate ) values ( #{item.id}, #{item.type}, #{item.operateUser}, #{item.operateDesc}, #{item.createTime}, #{item.status}, #{item.ip}, #{item.operate} ) update sys_log type = #{type}, operate_user = #{operateUser}, operate_desc = #{operateDesc}, create_time = #{createTime}, status = #{status}, ip = #{ip}, operate = #{operate}, where id = #{id} update sys_log type = #{type}, operate_user = #{operateUser}, operate_desc = #{operateDesc}, create_time = #{createTime}, status = #{status}, ip = #{ip}, operate = #{operate}, where id = #{id} delete from sys_log where id in #{item}