RE: gunzip while doing export

From: Ofer Harel <oharel_at_barak013.net.il>
Date: Tue, 07 Oct 2003 07:19:25 -0800
Message-ID: <F001.005D246C.20031007071925@fatcity.com>

Sami,

A short explanation for gzip in Unix environment (probably the same for gunzip)

Export

---

set expfile= ...
set logfile= ...
set Pipefile=/tmp/exp_pipe1
mknod $Pipefile p
cat $Pipefile | gzip -c1 > $expfile &
exp user/password file=$Pipefile log=$logfile ...
\rm -f $Pipefile

######

Import

---

set expfile= ...
set logfile= ...
set Pipefile=/tmp/imp_pipe1
mknod $Pipefile p
gzip -dc < $impfile > $Pipefile &
imp user/password file=$Pipefile log=$logfile ...
\rm -f $Pipefile

regards

Ofer Harel
DBA team
Barak ITC
oharel_at_barak013.net.il

-----Original Message-----
Sent: Tuesday, October 07, 2003 4:45 PM
To: Multiple recipients of list ORACLE-L

Hi List,

How to compress(gunzip format) while doing export itself? I know i have to use PIPE but somehow i couldn't succeed.

Any help would be appreciated.

Thanks
Sami

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Author: Ofer Harel
  INET: oharel_at_barak013.net.il

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Received on Tue Oct 07 2003 - 10:19:25 CDT