annotate demo/tree.urp @ 1168:69f1d39d3f2d

Use COALESCE to hide NULL results of aggregate functions; fix bug with improper ordering of query result columns
author Adam Chlipala <adamc@hcoop.net>
date Thu, 25 Feb 2010 14:55:35 -0500
parents aa2290c32ce2
children
rev   line source
adamc@471 1 database dbname=test
adamc@469 2 sql tree.sql
adamc@469 3
adamc@469 4 treeFun
adamc@469 5 tree