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comparison demo/tree.ur @ 708:1a317a707d71

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Add primary keys to demo
author Adam Chlipala <adamc@hcoop.net>
date Tue, 07 Apr 2009 16:22:11 -0400
parents 20fab0e96217
children 1db127b245ed
comparison
equal deleted inserted replaced
707:d8217b4cb617 708:1a317a707d71
1 sequence s 1 sequence s
2 table t : { Id : int, Parent : option int, Nam : string } 2 table t : { Id : int, Parent : option int, Nam : string }
3 PRIMARY KEY Id
3 4
4 open TreeFun.Make(struct 5 open TreeFun.Make(struct
5 val tab = t 6 val tab = t
6 end) 7 end)
7 8