RE: if-then-else in SELECT

  • From: "Jamadagni, Rajendra" <Rajendra.Jamadagni@xxxxxxxx>
  • To: <oracle-l@xxxxxxxxxxxxx>
  • Date: Wed, 3 Mar 2004 13:50:10 -0500

select * 
  from emp
 where (name = 'AIMEE GORE')
union
select *
  from emp
 where (name in ('AIMEE','GORE'))
/

Should get you close ...
Raj
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-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx]On Behalf Of elain he
Sent: Wednesday, March 03, 2004 1:33 PM
To: oracle-l@xxxxxxxxxxxxx
Subject: if-then-else in SELECT


Hi,
I would like to retrieve records based on the following if-then-else 
criteria.

for eg.
retrieve all empolyee names='AIMEE GORE'
if there is no exact match,
retrieve employee names='AIMEE' or employee_name='GORE'

How can I write the SQL?

DB - 8i

thanks.

elain

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