"Willis, Ian (Ento, Canberra)" <Ian.Willis@ento.csiro.au> writes:
> http://www.xcf.berkeley.edu/~jmacd/xdelta.html
Ah, thanks for the pointer. I didn't know what you were talking about
before (a Google search had proven only that "xdelta" is a popular
project name...)
As far as I can tell from this, Xdelta wants to sit on top of a
database, not underneath one. So I fail to see why it cares what the
large object implementation technology is, or even whether the DB
uses such things at all.
regards, tom lane