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Interpret 'table' signature items more flexibly, automatically adding (Ur) constraints to support a kind of subtyping over (SQL) constraint sets
author Adam Chlipala <adam@chlipala.net>
date Mon, 04 Nov 2013 15:14:23 -0500
parents 5ecf67553da8
children
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type team = string
type league = string

table team : { Id : team,
               League : league }

val foo = queryL(SELECT * FROM team)
val bar : int = "hi"