Mercurial > urweb
diff tests/agg.ur @ 244:71bafe66dbe1
Laconic -> Ur
author | Adam Chlipala <adamc@hcoop.net> |
---|---|
date | Sun, 31 Aug 2008 08:32:18 -0400 |
parents | tests/agg.lac@9182068c9d7c |
children | b66e692422a4 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tests/agg.ur Sun Aug 31 08:32:18 2008 -0400 @@ -0,0 +1,10 @@ +table t1 : {A : int, B : string, C : float} +table t2 : {A : float, D : int} + +val q1 = (SELECT COUNT( * ) AS X FROM t1) +val q2 = (SELECT AVG(t1.A) AS X FROM t1) +val q3 = (SELECT SUM(t1.C) AS X FROM t1) +val q4 = (SELECT MIN(t1.B) AS X, MAX(t1.A) AS Y FROM t1) + +(*val q5 = (SELECT t1.A FROM t1 GROUP BY t1.B)*) +val q5 = (SELECT SUM(t1.A) AS X FROM t1 GROUP BY t1.B)