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Postgres: remove DML error code logging and (hopefully) fix the real problem, not checking for concurrency faults on SELECTs
author Adam Chlipala <adam@chlipala.net>
date Fri, 29 Nov 2013 08:12:57 -0500
parents d8217b4cb617
children
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table t : {A : int, B : int}
  PRIMARY KEY (A, B)

fun main () : transaction page =
    queryI (SELECT * FROM t) (fn _ => return ());
    return <xml/>