way back (7.3 version) I wrote a set of scripts to export to a pipe, split and
compress the split files.. It was based on the Metalink doc and I *think* copies
of them are still out on the archives on www.lazydba.com
but now, when you can split files via export, so the split is done by Oracle and
supposedly fool-proof, why not do it that way?
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| | lembark@wrkho|
| | rs.com |
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| | 05/16/2002 |
| | 10:38 AM |
| | Please |
| | respond to |
| | ORACLE-L |
| | |
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>----------------------------------------------------|
| |
| To: [EMAIL PROTECTED] |
| cc: (bcc: Rachel Carmichael) |
| Subject: Re: Compressing Export Dumps |
>----------------------------------------------------|
>> If you are on Unix, you can pipe the export into a "split" command and
>> break the file into multiples and compress on the fly. There's a note on
>> metalink about it (note 30528.1)
Easier of you split the zipped result:
mknod /tmp/dump p;
gzip --fast < /tmp/dump | split -b $((1024*1024*1024)) date
+"dump-%Y%m%d";
Gives a set of 1GB files as output. Simpler to manage since
they all have the same size (whatever you set -b to) w/ a
runt file at the end.
--
Steven Lembark 2930 W. Palmer
Workhorse Computing Chicago, IL 60647
+1 800 762 1582
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