Mercurial > urweb
diff src/elab_err.sml @ 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 | 26197c957ad6 |
children | c7b9a33c26c8 |