| From: | Ferdinand Smit <ferdinand(at)telegraafnet(dot)nl> |
|---|---|
| To: | Morten Sickel <Morten(dot)Sickel(at)nrpa(dot)no>, "'Jodi Kanter'" <jkanter(at)virginia(dot)edu>, Postgres Admin List <pgsql-admin(at)postgresql(dot)org> |
| Subject: | Re: slow inserts |
| Date: | 2002-03-25 10:06:15 |
| Message-ID: | 200203251006.g2PA6IV27531@server9.telegraafnet.nl |
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| Thread: | |
| Lists: | pgsql-admin |
<ZIP>
> my $dbh=DBI->connect(dbi:Pg ...);
>
> my $insh = $dbh->prepare("Insert into table values (?,?,?)";
>
$insh->begin_work;
> foreach ($excelrow){
> parse;
> $insh->execute($data1,$data2,$data3);
> }
$insh->commit;
>
> I have written a few script of that kind my self, and I was really
> surprised how much it mattered when I managed to move a $dbi->prepare out
> of the insert loop.
Try to use transactions, that increates the speed too.
Regards,
Ferdinand
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