Mercurial > urweb
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> |
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date | Thu, 25 Feb 2010 14:55:35 -0500 |
parents | 8d3aa6c7cee0 |
children | ad15700272f6 |