Re: query the data in Informix very slow
Posted in 2000
UPDATE STATISTICS?
From: Karl-Heinz Braun <khbraun@vegla.de>
>
>Does the same query behave differently without ODBC ?
>KHB
>
>Patrick wrote:
>
> > I use Informix 3.31 ODBC driver. When I query the data from
> > the database, it nearly spends me more than 5 minutes. The
> > returned number of records should be zero. And the table
> > contains about 20,000 records. I use VB and ADODC.
> >
> > Any help and suggestions will be appreciated.
> >
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