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annotate tests/sequence.ur @ 1916:e2345c438f08

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Postgres: print SQLSTATE on DML failure, to help figure out when new special cases should be added
author Adam Chlipala <adam@chlipala.net>
date Wed, 27 Nov 2013 15:42:24 -0500
parents e976b187d73a
children
rev   line source
adamc@338 1 sequence seq
adamc@338 2
adamc@338 3 fun main () : transaction page =
adamc@338 4 n <- nextval seq;
adamc@338 5 return <html><body>
adamc@338 6 {txt _ n}
adamc@338 7 </body></html>