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create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ
......
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insert into Table1(Name,des,num) values ('ltp','thisisbest',10);
select @@identity as 'Id'
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SQL Server£ºSelect Top 10 * from Tablename Order ......
http://cheneyph.javaeye.com/blog/453492
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select floor(5.534) from dual;
select trunc(5.534) from dual;
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Èç¹ûÒªÏòÉÏÈ¡Õû £¬µÃµ½½á¹ûÎ ......
OracleÖеĵݹé²éѯ¿ÉÒÔÒÀ¿¿ÔöÇ¿µÄsqlÓï¾äSTART WITH ...CONNECT BY PRIORÀ´¸ã¶¨.sql 2005Öв»Ö§³Ö¸ÃÓï¾ä,ÒÔÏÂʾÀý¿ÉÒÔʵÏֵݹé²éѯ.
WITH TREE(xzdm,Prexzdm,lvl,topxzdm)
AS
(
SELECT xzdm,prexzdm,1,prexzdm as topxzdm from xzdm WHERE Prexzdm = '000000000000'
&nbs ......
--@@CPU_BUSY»ñÈ¡cpu¹¤×÷ʱ¼ä
select @@CPU_BUSY AS 'CPU ms',GETDATE() AS 'TIMES'
--»ñÈ¡´ÅÅ̶Áд´ÎÊý
SELECT @@TOTAL_READ AS 'Reads',@@TOTAL_WRITE AS 'Writes', GETDATE() AS 'As of'
--»ñÈ¡SQl·þÎñÆ÷Ãû
SELECT HOST_NAME()
--»ñµÃÊý¾Ý¿â±íʾºÅ
USE master
SELECT name,DB_ID(name) AS DB_ID from sysd ......