Last night I wrote some code which I was kinda proud of at the time (I proved I could add new functionality to the query parser all by myself), but now I'm not so sure that my approach was Good.
Basically, I added the builtin functions to the grammar - stuff like this:
lower(x) upper(x) current_date current_time current_timestamp
with the idea that they would be translated to the appropriate construct for the platform. (Got it working for all clauses, including select clause.)
But after that, I thought that maybe you guys would prefer if we handled all this as an ordinary function form, and recognize the builtins in java code.
Looking for some guidance....
-- Gavin King +61 410 534 454 +1 404 822 8349 callto://gavinking
Hibernate [EMAIL PROTECTED] http://hibernate.org
JBoss Inc [EMAIL PROTECTED] http://jboss.com
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