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PLease clarify my doubt it's urgent [message #86236]

Mon, 13 September 2004 23:07

pratyusha
Messages: 8
Registered: July 2004

Junior Member

Select * from table1 where rownum=1 will work and Select * from table1� where rownum < 2��will work, where as Select * from table1 where rownum=2 doesnt work� can any body pls tell me the reason...

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Re: PLease clarify my doubt it's urgent [message #86241 is a reply to message #86236]

Tue, 14 September 2004 05:29

karthi
Messages: 42
Registered: December 2000
Location: B'lore

Member

hi,

Greater than also we can't use in rownum. Rownum assigns temporary numbering, not like rowid.
execute these 3 queries, then u can understand
1. Select empno,rownum from emp;
2. select empno,rownum from emp where deptno =10;
3. select empno,rownum from emp where deptno =20;

Here in every query rownum changes. hope u got it.

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Re: PLease clarify my doubt it's urgent [message #86701 is a reply to message #86236]

Wed, 20 October 2004 21:55

Manjunath
Messages: 9
Registered: July 2000

Junior Member

Hello Sir/Madam.I am a commerce graduate.i am doing Articleship with the Auditor. will this experience work to apply for any MNC's and other companies.Pls reply as early as possible
Thanking You
manju

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