Re: Use Declare/Fetch and PG 7.4 (Hiroshi?)

alexandre :: aldeia digital wrote:
>
> Hello,
>
> Can this problem be solved in ODBC driver ?!?!
> Thanks a lot for any help... I need to resolve this before
> a massive PG upgrade ...

Maybe.
Could you try the dll at http://www.geocities.jp/inocchichichi/psqlodbc/
?

regrads,
Hiroshi Inoue

> Alexandre
>
> >Hi,
>
> >I will move to PG 7.4 quickly. I change the PG code from ERROR to WARNING
> >to aviod this error, but I think that ODBC driver must correct this.
> >Searching the mailing lists, I see a request from PG developer about the
> >change CURSORs behavior, from WANRING to ERROR. Anyone report problemns
> >and the code was changed... :(
>
> >Alexandre
>
> > Le Mon, Nov 10, 2003, テ 04:30:42PM -0200, alexandre :: aldeia digital a
> 辿crit:
> >
> >> When the ODBC卒s "Use Declare/Fetch" option is enabled the automatic
> declaration of cursor great improve the performence for me.
> >
> > I second this observation with the workloads I'm confronted with.
> >
> >> In PG 7.3, this causes a WARNING only, but the behavior of this event
> is changed to ERROR in PG 7.4, aborting the application.
> >
> > I'm not going to contribute much here, except express interest in seeing
> a solution to this (I didn't plan to move to 7.4 very quickly, but this
> would be a showstopper to me -- it's not a totally rare event for me to
> need datasets beyond what 32-bit Win32 will allow a single process to
> allocate, thus killing postgres.exe (ouch!)).