Re: stored queries and quoted strings - Mailing list pgsql-general

On fös, 2007-03-30 at 00:31 -0700, filippo wrote:
> Hello,
>
> I have a strange problem with stored queries like this
>
>   $sql = qq/
>          SELECT city, country
>          FROM countries
>          WHERE city LIKE ?
>          ORDER BY city
>            /;
>   $sthCity= $dbh->prepare($sql);
>   my $tempCity = $dbh->quote("n%");
>   $sthCity->execute($tempCity);

> the query doesn't return any value. It works only if I remove the -
> >quote().

you do not have to use quote() on the parameters of a prepared
statement, as this is already done for you.

gnari