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Home -> Community -> Mailing Lists -> Oracle-L -> RE: Exports > 2GB -- need scripts
if you are running oracle 8i, you can specify multiple files as dump
destination.
-----Original Message-----
From: Allan Davis Sahadeo [mailto:asahadeo_at_neal-and-massy.com]
Sent: Friday, November 17, 2000 4:23 PM
To: Multiple recipients of list ORACLE-L
Subject: Re: Exports > 2GB -- need scripts
I was wondering, if the size of the compressed file did exceed 2 gigs then
we would indeed be in a bit of a predicament. Since an export does compress
fairly nicely, we may not encounter such a problem. But what if we did...
What would we do then ? Do we split our compressed files ? And if so how do
we ?
Allan.
----- Original Message -----
To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com>
Sent: Friday, November 17, 2000 4:50 PM
Here are the scripts for export and import:
For export:
mknod t1.dmp p
compress < t1.dmp> t10.dmp.Z &
exp us/pw parfile=exp.dat
For Import:
/etc/mknod t1.dmp p
dd of=t10.dmp if=t1.dmp &
imp us/pw parfile=imp.dat
Ramani
DBA
>>> <cemail_at_sprintmail.com> 11/17/00 01:25PM >>>
I have a 45GB Oracle 8.0.5 database on HPUX. I want to be able to do nightly exports so that if any of the tables gets "accidentally" truncated or whatever, we can restore just the table and not have to restore the entire database.
Does anybody have a script that uses the split(?) utility and compress so that the export isn't bigger than 2GB? What about importing? Can just one table be picked out of that large of an export if the export is split up and compressed? Please let me know your experience/advice on doing this.
-- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: INET: cemail_at_sprintmail.com 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). -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Akhil Ramani INET: Akhil.Ramani_at_3cc.co.wayne.mi.us 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). -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Allan Davis Sahadeo INET: asahadeo_at_neal-and-massy.com 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 mayReceived on Fri Nov 17 2000 - 15:49:56 CST
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