Hi Michael I should have mentioned this, as background reading:
http://www.dcs.warwick.ac.uk/~hugh/TTM/Missing-info-without-nulls.pdf -- Ron Savage [EMAIL PROTECTED] http://savage.net.au/index.html ------------------------------------------------------------------------- SF.Net email is sponsored by: Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ Rose-db-object mailing list Rose-db-object@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rose-db-object