Mercurial > urweb
view demo/listFun.urs @ 1357:a0f0823a54a0
Allow SQL aggregation over nullable types
author | Adam Chlipala <adam@chlipala.net> |
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date | Tue, 21 Dec 2010 17:01:51 -0500 |
parents | ab3177746c78 |
children |
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functor Make(M : sig type t val toString : t -> string val fromString : string -> option t end) : sig val main : unit -> transaction page end