RE: how to improve impdp

I ran into this problem after naming the LOB segments and indexes, -- no oracle created names..

Also discovered that impdp do not keep the names as you import them into a new database... nice feature, after going through the trouble of naming them. RMAN duplicate keeps the names.

Joel Patterson
Database Administrator
904 928-2790

--
Joel Patterson
Sr. Database Administrator | Enterprise Integration
Phone: 904-928-2790 | Fax: 904-733-4916
http://www.entint.com/

http://www.entint.com/

http://www.facebook.com/pages/Enterprise-Integration/212351215444231 http://twitter.com/#!/entint http://www.linkedin.com/company/18276?trk=tyah http://www.youtube.com/user/ValueofIT

This message (and any associated files) is intended only for the use
of the addressee and may contain information that is confidential,
subject to copyright or constitutes a trade secret. If you are not the
intended recipient, you are hereby notified that any dissemination,
copying or distribution of this message, or files associated with this
message, is strictly prohibited. If you have received this message in
error, please notify us immediately by replying to the message and
deleting it from your computer. Messages sent to and from us may be
monitored. Any views or opinions presented are solely those of the
author and do not necessarily represent those of the company. [v.1.1]

From: oracle-l-bounce_at_freelists.org [mailto:oracle-l-bounce_at_freelists.org] On Behalf Of Norman Dunbar
Sent: Wednesday, July 17, 2013 11:18 AM
To: Hsieh, Joan
Cc: oracle-l_at_freelists.org
Subject: Re: how to improve impdp

On 17/07/13 14:11, Hsieh, Joan wrote:


> Hi Norm,

>

> Thank you so much. You cleared my confusion.  Yes, I queried dba_objects after I dropped the tables and views. I thought objects in recycle bin should be named like BIN$$.


Most objects, or at least the ones that you create - tables for example
- that go into the recycle bin get named BIN<something> as you note.
However, I think, but I'm not 100% sure, the ones that Oracle itself names for you (LOBs!) will have unique names and thus, will not need to be "unique-ified" by tagging BIN and such like to the original name.

I suppose if I dropped a table, if it didn't have it's name mangled for the recycle bin, when I recreated it with the same name, there would be a potential duplicate name problem.




> Learned a new thing from this. Thanks again.


Welcome.


Cheers,
Norm.

--
Norman Dunbar
Dunbar IT Consultants Ltd

Registered address:
Thorpe House
61 Richardshaw Lane
Pudsey
West Yorkshire
United Kingdom
LS28 7EL

Company Number: 05132767
--
http://www.freelists.org/webpage/oracle-l



--
http://www.freelists.org/webpage/oracle-l