diff lib/ur/monad.ur @ 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 8d3aa6c7cee0
children ad15700272f6
line wrap: on
line diff