RE: Re: Renaming tablespace by updating SYS.TS$

Replication? Shareplex?

• Kirti

-----Original Message-----
Sent: Friday, May 09, 2003 1:08 PM
To: Multiple recipients of list ORACLE-L

import/output, sqlloader is not doable. to much I/O we are talking about 100 gigabytes a day sometimes.

>
> From: "Daniel W. Fink" <optimaldba_at_yahoo.com>
> Date: 2003/05/09 Fri PM 01:42:42 EDT
> To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
> Subject: Re: Renaming tablespace by updating SYS.TS$
>
> If you are having to hack at the oracle data dictionary in order to use
> transportable tablespaces, you need to rethink the process. Based upon
> the 0 downtime requirement, you need to propose an alternate solution,
> like export/import, sql*loader, dblinks, etc.
>
> I went through this process recently. The development team was very good
> at resume building, so transportable tablespace was the 'best' option
> since it was new. They architected the process without ever once testing
> the actual mechanics. When we identified, via testing and research, that
> tts was not doable, we had to go back to the beginning.
>
> --
> Daniel W. Fink
> http://www.optimaldba.com
>
>

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Author: Deshpande, Kirti
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