Re: Overwriting/deleting blobs
From: Sriram Kumar <k.sriramkumar_at_gmail.com>
Date: Sat, 23 Feb 2013 14:50:37 +0530
Message-ID: <CAEq4C0cNfq3zYUd2aet4zZCh01j9fk3_jfLvRgmSQ18edO+XsA_at_mail.gmail.com>
Hi wgb,
Does overwrite mean replace of existing content with blank/empty or replace it with another blob?..
If the choice is first option then empty_blob would do. If later then a plsql program to read new blob and replace the old blob would be easier.
Date: Sat, 23 Feb 2013 14:50:37 +0530
Message-ID: <CAEq4C0cNfq3zYUd2aet4zZCh01j9fk3_jfLvRgmSQ18edO+XsA_at_mail.gmail.com>
Hi wgb,
Does overwrite mean replace of existing content with blank/empty or replace it with another blob?..
If the choice is first option then empty_blob would do. If later then a plsql program to read new blob and replace the old blob would be easier.
Best regards
Sriram kumar
-- http://www.freelists.org/webpage/oracle-lReceived on Sat Feb 23 2013 - 10:20:37 CET