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RE: image storage confusion ?? --> UUDECODE

From: MacGregor, Ian A. <ian_at_SLAC.Stanford.EDU>
Date: Tue, 03 Dec 2002 20:18:42 -0800
Message-ID: <F001.00511AD0.20021203201842@fatcity.com>


Thank you very much for the pointers.

Ian

-----Original Message-----
Sent: Tuesday, December 03, 2002 7:39 PM To: Multiple recipients of list ORACLE-L

Ian,

There are UUENCODE and UUDECODE functions in 9.0.1. http://download-west.oracle.com/docs/cd/A91202_01/901_doc/appdev.901/a89 852/u_encod5.htm#1004065

It's also a "one-liner" in Perl, which would presumably be a lot faster than doing it in PL/SQL if you're not constrained to doing the operation inside the database. http://search.cpan.org/author/ANDK/Convert-UU-0.40/lib/Convert/UU.pm

Cary Millsap
Hotsos Enterprises, Ltd.
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-----Original Message-----
Ian A.
Sent: Tuesday, December 03, 2002 5:02 PM To: Multiple recipients of list ORACLE-L

Were doing the same thing with mail between collaborators on one of our physics projects. But the volume is small, just unDer 250,000 so far. Did the mail ou were saving contain attachments, and if so did you write any code to break off the attachment uudecode it and place it in a blob? If so, I am keenly interested in that code.

Is there a publicly available package to do uuencode and uudecode?

Ian MacGregor
Stanford Linear Accelerator Center
ian_at_SLAC.Stanford.edu

-----Original Message-----
Sent: Tuesday, December 03, 2002 11:44 AM To: Multiple recipients of list ORACLE-L

Exactly.

We had a system that used to drag emails (from qmail so each mail was a file) into clobs in the database. After a year or so we had about 15 million emails in the database - no problems at all.

Then one day the some idiot (aka me) put a new version of the program in which successfully loaded the clob but (to cut a long story short) started replicating the email files left, right and centre...It took literally days to clean up millions of (zero byte size) files...after which point that file system needed to be rebuilt anyway, the directory structure was in such a mess

Cheers
Connor


Connor McDonald
http://www.oracledba.co.uk
http://www.oaktable.net

"GIVE a man a fish and he will eat for a day. But TEACH him how to fish, and...he will sit in a boat and drink beer all day"



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Received on Tue Dec 03 2002 - 22:18:42 CST

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