Mercurial > urweb
diff tests/cst.ur @ 705:e6706a1df013
Track uniqueness sets in table types
| author | Adam Chlipala <adamc@hcoop.net> |
|---|---|
| date | Tue, 07 Apr 2009 14:11:32 -0400 |
| parents | 70cbdcf5989b |
| children | d8217b4cb617 |
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--- a/tests/cst.ur Tue Apr 07 12:24:31 2009 -0400 +++ b/tests/cst.ur Tue Apr 07 14:11:32 2009 -0400 @@ -4,9 +4,12 @@ CONSTRAINT UniBoth UNIQUE (A, B), CONSTRAINT UniAm UNIQUE {#A}, - CONSTRAINT UniAm2 UNIQUE {{[A = _]}}, - CONSTRAINT UniAm3 {unique [[A = _]] !}, - {{one_constraint [#UniAm4] (unique [[A = _]] !)}} + CONSTRAINT UniAm2 {unique [#A] [[]] ! !}, + {{one_constraint [#UniAm3] (unique [#A] [[]] ! !)}}, + + CONSTRAINT UniBothm UNIQUE ({#A}, {#B}), + CONSTRAINT UniBothm2 {unique [#A] [[B = _]] ! !}, + {{one_constraint [#UniBothm3] (unique [#A] [[B = _]] ! !)}} fun main () : transaction page = queryI (SELECT * FROM t) (fn _ => return ());