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annotate tests/coalesce.ur @ 1907:cb57ba73a61d

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make uninstall: Uninstall types_cpp.h, urweb_cpp.h Signed-off-by: Anders Kaseorg <andersk@mit.edu> --- Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
author Anders Kaseorg <andersk@mit.edu>
date Fri, 22 Nov 2013 09:36:14 -0500
parents e44be6ece475
children
rev   line source
adam@1602 1 table t : { A : option int }
adam@1602 2
adam@1602 3 fun main () : transaction page =
adam@1602 4 queryX (SELECT COALESCE(t.A, 13)
adam@1602 5 FROM t)
adam@1602 6 (fn r => <xml>{[r.1]},</xml>)