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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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select * from people
where peopleId in (select peopleId from people group ......
--@@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'
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SELECT HOST_NAME()
--»ñµÃÊý¾Ý¿â±íʾºÅ
USE master
SELECT name,DB_ID(name) AS DB_ID from sysd ......
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select ceil(to_date('209-11-17 13:00:12','yyyy-mm-dd hh24:mi-ss')-to_date(2009-11-18 14:00:12','yyyy-mm-dd hh24:mi-ss') )from dual;
//¼ÆËãÏà²îÔ·Ý
select (EXTRACT(year from to_date('209-11-17','yyyy-mm-dd'))-EXTRACT(year from  ......
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