help on intermedia image export

From: Kai Huang <khuang_at_andrew.cmu.edu>
Date: Thu, 20 Sep 2001 13:48:12 -0400
Message-ID: <Pine.GSO.4.33L-022.0109201346420.14203-100000@unix6.andrew.cmu.edu>

Hi Folks,

We have an image database using Oracle8.1.7 interMedia datatype ORDImage. We have stored some images in the database as ORDImage, however, when we want to export the images to the operating system as external files, we met the following compiling error:

ORA-06510: PL/SQL: unhandled user-defined exception
ORA-06512: at "ORDSYS.ORDSOURCE", line 354
ORA-29540: class oracle/ord/media/source/OrdSourceSvr does not exist
ORA-06512: at line 9

The pl/sql codes we used to export are from the Oracle8i interMedia document. We also tried to store the images as BLOB and use the downloaded interMedia relational interface to call ORDSYS.ORDImage.export() function and it gave us the same error. Does the error message mean that the java class OrdSourceSvr doesn't exist? We are very confused by trying different methods for almost a week. PS, could anyone tell us some place to look for experiences in building image database and applications? Thank you guys so much.

Very best regards,
Kai Received on Thu Sep 20 2001 - 12:48:12 CDT