RE: script or utility to generate dml comparing two schemas

From: Ken Naim <ken_at_clubmom.com>
Date: Mon, 28 Jun 2004 16:18:02 -0400
Message-ID: <80C5610EF23BD411935200508B5C35EB046F1725@cmiechange>

By using the intersect and minus commands you can find all the rows = that
match or don't match.

This query will generate all the queries needed to find all rows that = are
identical followed by all rows that are in db1 that are not in db2 and = then
all rows in db2 that are not in db1.

select 'select * from '||table_name || ' intersect select * from

'||table_name || '@db2;' ||chr(10)
|| 'select * from '||table_name || ' minus select * from '||table_name =
||

'@db2;'||chr(10)||
'select * from '||table_name || '@db2 minus select * from '||table_name = ||
';' from all_tables

=20

Kenneth Naim
Director, Database Operations
ClubMom
401 Park Avenue South
5th Floor
New York, New York 10016
tel=A0=A0 646-435-6665
fax=A0 =A0646-435-6600
www.clubmom.com

-----Original Message-----
From: oracle-l-bounce_at_freelists.org =
[mailto:oracle-l-bounce_at_freelists.org]
On Behalf Of Juan Carlos Reyes Pacheco
Sent: Monday, June 28, 2004 4:02 PM
To: oracle-l_at_freelists.org
Subject: script or utility to generate dml comparing two schemas

Hi list
does any one has an script or know of a utility comparing rows between = two
databaes or schemas and generating DML.
NOT STRUCTURE,( DDL),=20
please.=20
=20
=20
=20
=20

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Received on Mon Jun 28 2004 - 15:15:23 CDT