build a query

From: Paolo Fossati <fossati_apoloNOSPAM_at_hotmail.com>
Date: Wed, 17 Aug 2011 16:49:43 +0200
Message-ID: <4e4bd509$0$6840$5fc30a8_at_news.tiscali.it>



hi all,

i'm trying (with no success ) to build an oracle query , db is oracle 10, os windows 2008 64 bit

in a table called "location" i have :

REF location object_count

1000	a		22
1000	b		22
1001	a		57
1001	b		55

.
.
.

  the same object (see the 1001 example ) is existing in 2 different locations (a and b) but the number on objects are not the same (in one place are 57, in the other 55)
As this number must be the same in all the locations for the same ref (see the 1000 example), how can i spot with query all the refs thar are not the same?

thanks a lot fot your help
Paolo Received on Wed Aug 17 2011 - 09:49:43 CDT

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