...I created a postgres database in which I store blob (Binary Large OBjet such as jpeg images).
Though, I use <sql:query> to do all of my queries but I really don't
know how to access to a blob.
My main problem is the use of lo_open lo_read and others in XML/XSL. (I do not find any example on the web with these funtions)
I think you're looking for a DatabaseReader.
http://cocoon.apache.org/2.1/userdocs/readers/database-reader.html
Best wishes,
Miles Elam
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