Re: [HACKERS] Postgres Speed or lack thereof

> > Good question.  I am done with temp tables, so Vadim makes the call on
> > when to start beta.
> 
>     Now I'm placing another LOCK request (waiting for Vadim).
> 
>     The  problem  with  constraints  in  ExecRelCheck() I've just
>     found  not  only  affects   COPY.   It   also   occurs   with
>     INSERT...SELECT   or  big  UPDATE's.  Constraints  with  many
>     affected tuples eat up backend memory quickly  until  out  of
>     swap space.
> 
>     This  fix  must  go into CURRENT and REL6_4 before we release
>     v6.5 or v6.4.3 either. There are actually reports from  users
>     not able to reload dumps made with v6.4.2.

You can keep applying fixes like this until near final release date.  I
have patches in my mailbox to apply today too.


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