I have some perl code which selects table data and write it into a file. I
have something like:

-------
$dbh->{RowCacheSize} = 10000;
open(DATA, ">$tn") || die "Can't open file\n";
$dat=$dbh->prepare("select id||chr(9)||FUNCTIONID||chr(9)||GENEID from
FUNCTION2GENE");
    $dat->execute();
    while(($row) = $dat->fetchrow_array) {
        print DATA "$row\n";
    }
close(DATA);
-----

I am trying to see if there is any way to speed up the process.

So here is my question:

Is "fetchrow_array" the fatest way to get the data?

TIA.

Guang



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