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Outer joins in Oracle and VFP
Message
De
25/02/1998 18:56:46
 
 
À
25/02/1998 16:10:37
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00081056
Message ID:
00081234
Vues:
22
>Hello,
>
>
>>I am new to Oracle, but I guess it is a left outer join where
>Thanks, but I knew it already from Oracle docs, the problem WAS that outer
>joins in VFP performed only with two fields. Anyway, the solution is in my
>mind ;) and tomorrow will be implemented

Vladimir

I checked it out.

it is like
select ...... where name NOT IN( select name
from .......
where name = 9999)
*************************
EXAMPLE from Oracle book:

SELECT a.name, lodging
from worker a
where a.name not in
(select name
from workershell
where skill = 'smithy')
order by a.name;

the same as

select a.name, lodging
from worker a, workershell b
where a.name = b.name(+)
and b.name is NULL
and b.skill(+) = 'smithy' order by a.name;
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