JDBC 3.0

I've built a JDBC 3 driver from the current CVS sources (added a org.postgresql.jdbc3 package and some changes to
build.xml).Its mainly just placeholder methods. I think someone else might have submitted a patch for this though, but
Ican put up a link for a context diff. Otherwise, the additions to the PGBlob and PGClob classes for JDBC 3.0 might be
worthwhile.

The xa.ClientConnection class implements java.sql.Connection though (added some more placeholder methods), so I think
thismay need to be split into JDBC 2 and 3 parts as well, as you can't add the JDBC 3 methods that require types like
java.sql.Savepointfor JDBC 2 only builds. 

Cheers,
Joe

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Joe Shevland                           jshevland@j-elite.com
Tasmania, Australia                   http://www.j-elite.com

Member, Systems Administrators Guild of Australia.
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