annotate tests/selclause.ur @ 2184:1ecef02f67c5
More Elaborate work to avoid instantiating unification variables with out-of-scope regular variables
| author |
Adam Chlipala <adam@chlipala.net> |
| date |
Sat, 24 Oct 2015 17:23:07 -0400 |
| parents |
5c1f10cdac63 |
| children |
|
| rev |
line source |
|
adam@1627
|
1 table t : { A : int, B : string, C : float }
|
|
adam@1627
|
2 table u : { D : int, E : string, F : float }
|
|
adam@1627
|
3
|
|
adam@1627
|
4 val q : transaction (list {T : { A : int, B : string, C : float}, U : { D : int }, X : string }) =
|
|
adam@1627
|
5 queryL (SELECT t.*, u.D, 'hi' AS X
|
|
adam@1627
|
6 FROM t, u)
|
