RE: Change Schema OWNER of ALL Objects in 10gR2 ? ... SOLVED

From: Kerber, Andrew W. <Andrew.Kerber_at_umb.com>
Date: Thu, 17 May 2007 07:54:03 -0500
Message-ID: <D40740337A3B524FA81DB598D2D7EBB307EF0172@x6009a.umb.corp.umb.com>

You could also have done it this way, no expdp step required:  

impdp username/pwd schemas=SCHEMA1 network_link=DB_NAME directory=dpump_dir remap_schema=schema1:schema2  

-----Original Message-----
From: oracle-l-bounce_at_freelists.org
[mailto:oracle-l-bounce_at_freelists.org] On Behalf Of VIVEK_SHARMA Sent: Thursday, May 17, 2007 2:45 AM
To: John Darrah
Cc: oracle-l_at_freelists.org
Subject: RE: Change Schema OWNER of ALL Objects in 10gR2 ? ... SOLVED  

Thanks John for the valuable Advice.

Since 2000 Objects are scattered across 55 Tablespaces, but of Total Data Size 8 GB only, I achieved the Data transfer from 1 Schema to Another thru expdp - SCHEMAS=OWNER1 / impdp - REMAP_SCHEMA=OWNER1:OWNER2

Cheers  

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From: John Darrah [mailto:darrah.john_at_gmail.com] Sent: Wednesday, May 16, 2007 3:09 AM
To: VIVEK_SHARMA
Cc: oracle-l_at_freelists.org
Subject: Re: Change Schema OWNER of ALL Objects in 10gR2 ?  

transport tablespace fromuser touser might work  

create user owner2;

alter all tablespaces with objects owned by owner1 to read only status;

exp transport_tablespace=y tablespaces= the tablespaces w/ objects owned by owner1
drop tablespaces

imp transport_tablespace = y fromuser=owner1 touser=owner2  

I'm not sure if this will work in your specific situation by its worth a look.  

On 5/14/07, VIVEK_SHARMA <VIVEK_SHARMA_at_infosys.com> wrote:

Folks  

How can the Schema OWNER of ALL Objects Owned by (say) OWNER1 be Changed to OWNER2 in 10gR2?

NOTE - OWNER2 does NOT exist in the Database.

NOTE - Other / multiple schemas & respective Objects should remain unaffected.

NOTE - Database is a Testing Database. Hence Downtime is NOT an issue.  

Qs Is Export , Import the the only way using 1 of the following?  

exp - OWNER=OWNER1 / imp - FROMUSER=OWNER1, TOUSER=OWNER2 ,

expdp - SCHEMAS=OWNER1 / impdp - REMAP_SCHEMA=OWNER1:OWNER2  

Cheers  

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Received on Thu May 17 2007 - 07:54:03 CDT