Attached is a modified version of Field.java for the JDBC driver.
I think types were not so correctly defined, and that this version
should be more well suiting last version of postgres.

Any comment welcome,
Ph.R.

BTW: author e-mail in the README of jdbc in the distrib does not 
exist anymore ... !

_____________________________________________________________________
Philippe Rochat, (Yahoo-id:philipperochat)	EPFL   DI-LBD
Database Laboratory 					CH-1015 LAUSANNE
Swiss Federal Institute of Technology (EPFL) 	tel:++41 21 693 52 53
Beep-EPFL: 181 4644					fax:++41 21 693 51 95
Private: Grammont, 9 1007 LAUSANNE 			tel:++41 21 617 03 05
mailto:Philippe.Rochat@epfl.ch			GSM:++41 76 384 52 53