Markus =?iso-8859-15?q?Kr=E4utner?= <kraeutne(at)in(dot)tum(dot)de> writes:
> At the end of several bulk inserts the following statements get executed:
> begin
> update pom_c2996785 set p3=3268837857008 where p3=34804837857008
> update pom_c2996795 set p3=3268837857008 where p3=34804837857008
> update pom_c2996804 set p3=3268837857008 where p3=34804837857008
> commit
> When I check the database the last update has not been executed. Manually
> executing it in psql does work.
... ergo, the bug is not in the backend, but in whatever non-psql client
software you are using. Since you haven't mentioned what that is,
further speculation is difficult ...
regards, tom lane