query timeout

[Michelle Caisse-2]

If the issue is support for JDBC setQueryTimeout, it appears that at
least PostgreSQL lacks support. Here are links to discussions of the
issue for a few databases.

Oracle: supported, but timing issues can affect results
http://forums.oracle.com/forums/thread.jspa?threadID=550257

PostgreSQL: apparently not supported
http://archives.postgresql.org/pgsql-jdbc/2008-01/msg00089.php

Derby: supported
http://old.nabble.com/cancel-a-running-query--td19903183.html

-- Michelle