Mercurial > urweb

annotate tests/aborter.ur @ 1295:929981850d9d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
'tryDml' works with Postgres
author Adam Chlipala <adam@chlipala.net>
date Tue, 07 Sep 2010 09:06:13 -0400
parents b10132434adc
children
rev   line source
adamc@424 1 table t : {A : int}
adamc@424 2
adamc@424 3 fun main () : transaction page =
adamc@424 4 () <- dml (INSERT INTO t (A) VALUES (0));
adamc@424 5 return (error <xml>No way, Jose!</xml>)