Mercurial > urweb
diff tests/table.lac @ 207:cc68da3801bc
Non-star SELECT
author | Adam Chlipala <adamc@hcoop.net> |
---|---|
date | Thu, 14 Aug 2008 18:35:08 -0400 |
parents | cb8f69556975 |
children | 79819a6346e2 |
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--- a/tests/table.lac Thu Aug 14 15:27:35 2008 -0400 +++ b/tests/table.lac Thu Aug 14 18:35:08 2008 -0400 @@ -1,12 +1,16 @@ table t1 : {A : int, B : string, C : float} +table t2 : {A : float, D : int} val q1 = (SELECT * FROM t1) -table t2 : {A : float, D : int} - val q2 = (SELECT * FROM t1, t2) (*val q3 = (SELECT * FROM t1, t1)*) val q3 = (SELECT * FROM t1, t1 AS T2) val q4 = (SELECT * FROM {t1} AS T, t1 AS T2) + +val q5 = (SELECT t1.A FROM t1) +val q6 = (SELECT t1.B, t1.C, t1.A FROM t1) + +val q7 = (SELECT t1.A, t2.A FROM t1, t2)