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frank.svs
Constraint Violating Yak Guru
368 Posts |
 Posted - 2007-03-13 : 02:35:22
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| Hi pals, using EXISTS operator i need to display/output where the given employee no is existing or not i.e YES/NO. select 1 from emp where empno=:v_empno how to modify the above sql qry. Regards, franky |
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khtan
In (Som, Ni, Yak)
17689 Posts |
Posted - 2007-03-13 : 02:41:28
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[code]if exists (select * from emp where empno = @v_empno) print 'YES'else print 'NO[/code]
KH |
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frank.svs
Constraint Violating Yak Guru
368 Posts |
Posted - 2007-03-13 : 03:16:25
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| thank you very much. |
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sql qry ..