[JDEV] XDB on PostgreSQL

[Eric Murphy]

I don't know how relevant this might be to the Jabber server, but this might
be worth checking out since it uses XDB:
http://www.zvon.org/index.php?nav_id=61

"XDB is an XML document repository providing structured storage of XML data,
at present using an RDBMS mapping over PostgreSQL. As the first step, our
plan is to develop a lightweight XML persistent storage engine on top of a
relational database backend to come up with a UI and API in short time and
replace it by our native XML storage system in the second step to satisfy
complex XML processing requirements."