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

  • From: "Kerber, Andrew W." <Andrew.Kerber@xxxxxxx>
  • To: VIVEK_SHARMA@xxxxxxxxxxx, "John Darrah" <darrah.john@xxxxxxxxx>
  • Date: Thu, 17 May 2007 07:54:03 -0500

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@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of VIVEK_SHARMA
Sent: Thursday, May 17, 2007 2:45 AM
To: John Darrah
Cc: oracle-l@xxxxxxxxxxxxx
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

 

________________________________

From: John Darrah [mailto:darrah.john@xxxxxxxxx] 
Sent: Wednesday, May 16, 2007 3:09 AM
To: VIVEK_SHARMA
Cc: oracle-l@xxxxxxxxxxxxx
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@xxxxxxxxxxx> 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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