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insert into DATAHR.DBO.GBITEM
select * from DEMO.DBO.GBITEM
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select * into DATAHR.DBO.GBITEM
from DEMO.DBO.GBITEM
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select * into [zk_news].[dbo].[News1] from [zk_media].[dbo].[News]
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BACKUP DATABASE OFSys to disk = 'e:/OFSys'
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restore database test from disk = 'c:\test'
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SQL: select * into b from a where 1<>1
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SQL: insert into b(a, b, c) select d,e,f from b;
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SQL: select a.title,a.username,b.adddate from table a,(select max(adddate) adddate from table where table.title=a.title) b
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SQL: select a.a, a.b, a.c, b.c, b.d, b.f from a LEFT OUT JOIN b ON a.a = b.c
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SQL: select * from Èճ̰²ÅÅ where datediff('minute',f¿ªÊ¼Ê±¼ä,getdate())>5
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SQL:
delete from info where not exists ( select * from infobz where info.infid=infobz.infid )
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SQL:
SELECT A.NUM, A.NAME, B.UPD_DATE, B.PREV_UPD_DATE
from TABLE1,
(SELECT X.NUM, X.UPD_DATE, Y.UPD_DATE PREV_UPD_DATE
from (SELECT NUM, UPD_DATE, INBOUND_QTY, STOCK_ONHAND
from TABLE2
WHERE TO_CHAR(UPD_DATE,'YYYY/MM') = TO_CHAR(SYSDATE, 'YYYY/MM')) X,
(SELECT NUM, UPD_DATE, STOCK_ONHAND
from TABLE2
WHERE TO_CHAR(UPD_DATE,'YYYY/MM') =
TO_CHAR(TO_DATE(TO_CHAR(SYSDATE, 'YYYY/MM') &#124;&#124; '/01','YYYY/MM/DD') - 1, 'YYYY/MM') ) Y,
WHERE X.NUM = Y.NUM £¨+£©
AND X.INBOUND_QTY + NVL(Y.STOCK_ONHAND,0) <> X.STOCK_ONHAND ) B
WHERE A.NUM = B.NUM
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SQL:
select * from studentinfo where not exists(select * from student where studentinfo.id=student.id) and ϵÃû³Æ='"&strdepartmentname&"' and רҵÃû³Æ='"&strprofessionname&"' order by ÐÔ±ð,ÉúÔ´µØ,¸ß¿¼×ܳɼ¨
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