In my opinion, XPath is much too weak of a query language for relational
databases. What you want is something like XQuery, which is a superset of
XPath that includes relational semantics a la SQL.
I wonder if there is an open source project similar to JXPath, but with
XQuery as the base
You may be right. An important thing to keep in mind in O/R mapping,
though, is that you very rarely need to do a join in the query (I have
yet to have to do one in six+ projects I have worked on using OJB) as
most joins are mapped as properties (collections) on other objects.
Hierarchical
Hello.
I want to create hierachical expression to access at every level.
An example would says it better :
?xml version=1.0?
j:jelly xmlns:j=jelly:core xmlns:s=jelly:myPackage.jelly.SamaTagLibrary
s:configuration
s:declaration name=declaration
s:domain
on various strategeis to handle this have been bounced around. We will
probably try and release 1.0 without that, to give us more time to come up
with something good, but any help in that direction would be aprreciated.
This looks excellent. I'll get back to the group if I have any ideas
about
As the FAQ/Wiki doesn't mention anything on this yet, why would I want to
use Commons Net for SMTP when a perfectly standard implementation exists
for SMTP in Sun's JavaMail?
Same question for POP.
Is it just the better licence, or does Commons NET do a better job in some
way?
Hen
