comparison demo/sum.ur @ 712:915ec60592d4

More flexible foreign keying
author Adam Chlipala <adamc@hcoop.net>
date Thu, 09 Apr 2009 13:59:34 -0400
parents aa2290c32ce2
children 669ac5e9a69e
comparison
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711:7292bcb7c02d 712:915ec60592d4