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Home -> Community -> Mailing Lists -> Oracle-L -> RE: Transportable Tablespaces
Michele - My immediate guess is read-only means read-only. One thought would
be to first copy your data to a new tablespace, then make that read-only.
CTAS with nologging can be very fast. Worth a try.
Dennis Williams
DBA
Lifetouch, Inc.
dwilliams_at_lifetouch.com
-----Original Message-----
Sent: Tuesday, May 07, 2002 4:29 PM
To: Multiple recipients of list ORACLE-L
Hi all,
I would like to use transportable tablespaces to refresh a selected tablespaces from a production environment. The problem is that I cannot put the production tablespaces into read-only mode. Has anyone tried putting the tablespaces in hot backup mode then exporting, copying datafiles?
One schema is currently being refreshed from the production environment using exp/imp method but it is taking too long. I am also considering a clone from a hot backup and dropping the tablespaces not needed for refresh.
Any other ideas/suggestions are appreciated.
TIA,
Michele Armstrong
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Author:
INET: Marmdba_at_aol.com
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Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists --------------------------------------------------------------------To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). Received on Tue May 07 2002 - 17:05:09 CDT
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