mysql, oracle???????????????????
???????????? ???????[ 2017/1/19 15:34:37 ] ????????MySQL ?????
	????1.Oracle:
	????select * from ( select row_.*?? rownum rownum_ from ( query_SQL ) row_ where rownum == min
	????2.SQL Server:
	????select top @pagesize * from tablename where id not in (select top @pagesize*(@page-1) id from tablename order by id) order by id
	????3.MySQL
	????select * from tablename limit position?? counter
	????4.DB2
	????select * from (select *??rownumber() as ROW_NEXT from tablename) where ROW_NEXT between min and max
	????——————————————————————————————–
	????1.??????????(????Not In??SELECT TOP???)Ч????
	????????????
	????SELECT TOP 10 * FROM TestTable
	????WHERE(ID NOT IN (SELECT TOP 20  id FROM  TestTable  ORDERBY  id))   ORDERBYID
	????SELECT  TOP ???С * FROM TestTable
	????WHERE( ID NOT IN (SELECT  TOP  ????С-1*????????-1  id  FROM  ?? ORDERBY  id)) ORDERBYID
	?????·:?????????????????????????id?????ID??????ЩID?е????????????
	????2.???????????(????ID????????SELECT TOP???)Ч???
	????????????
	????SELECT  TOP  10 *   FROM  TestTable
	????WHERE(ID>(SELECT MAX(id) FROM(SELECT TOP20 id  FROM  TestTable ORDERBYid)AS T))ORDERBY ID
	????SELECT  TOP  ???С* FROM  TestTable
	????WHERE(ID>(SELECT MAX(id) FROM(SELECT TOP ????С*????????-1  id FROM ??  ORDERBY id)AS T)) ORDERBY ID
	?????·:????????????????????id???????????д??ID???????ID????????????????ID???????????
	????3.???????????
	????SELECT TOP PageSize * FROM(SELECT TOP nPage*PageSize * from YOURTABLE order by id)as a order by id desc
	????SELECT TOP ?????? * FROM (SELECT TOP ??????*??????) * from YOURTABLE order by id)as a order by id desc
	?????·:????????????????????(????????)????????????????????????????
??????
					
					???·???
App??С????H5?????????????????Щ??
2024/9/11 15:34:34?????????????????????????
2024/9/10 11:13:49P-One ???????????????????????????????????????
2024/9/10 10:14:12???????????????????????????
2024/9/9 18:04:26??????????????????
2023/3/23 14:23:39???д?ò??????????
2023/3/22 16:17:39????????????????????Щ??
2022/6/14 16:14:27??????????????????????????
2021/10/18 15:37:44
					
			
								
								
								
								
								
								
								
								
								
								
				
sales@spasvo.com