view tests/agg.ur @ 1905:cd1cfecc8c72

Remove autogenerated config.h.in from version control Signed-off-by: Anders Kaseorg <andersk@mit.edu> --- .hgignore | 1 + include/urweb/config.h.in | 104 ---------------------------------------------- 2 files changed, 1 insertion(+), 104 deletions(-) delete mode 100644 include/urweb/config.h.in
author Anders Kaseorg <andersk@mit.edu>
date Fri, 22 Nov 2013 09:36:14 -0500
parents 601a77af0477
children
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table t1 : {A : int, B : string, C : float}
table t2 : {A : float, D : int, E : option string}

val q1 : sql_query [] _ _ = (SELECT COUNT( * ) FROM t1)
val q2 : sql_query [] _ _ = (SELECT AVG(t1.A) FROM t1)
val q3 : sql_query [] _ _ = (SELECT SUM(t1.C) FROM t1)
val q4 : sql_query [] _ _ = (SELECT MIN(t1.B), MAX(t1.A) FROM t1)
val q5 : sql_query [] _ _ = (SELECT SUM(t1.A) FROM t1 GROUP BY t1.B)
val q6 = (SELECT COUNT(t2.E) FROM t2 GROUP BY t2.D)

fun main () : transaction page =
    xml <- queryX q6 (fn r => <xml>{[r.1]};</xml>);
    xml2 <- queryX q4 (fn r => <xml>{[r.1]}, {[r.2]};</xml>);
    return <xml><body>{xml}<br/>{xml2}</body></xml>