note
Tux
<p>Faster alternative 1:</p>
<code>
my %hash;
my %rec;
my $sth = $db->prepare ("select * from tablename");
$sth->execute;
$sth->bind_columns (\@hash{@{$sth->{NAME_lc}}});
while ($sth->fetch) {
$hash{$rec{week}} = [ $rec{month}, $rec{workperiod} ];
}
</code>
<p>Faster alternative 2:</p>
<code>
my %hash;
my $sth = $db->prepare ("select week, month, workperiod from tablename");
$sth->execute;
$sth->bind_columns (\my ($week, $month, $workperiod));
while ($sth->fetch) {
$hash{$week} = [ $month, $workperiod ];
}
</code>
<p>Readabler alternative 3:</p>
<code>
my $dbh = DBI->connect ("dbi:$driver:", "user", "pass", { FetchHashKeyName => "NAME_lc" });
my %hash;
my $sth = $db->prepare ("select week, month, workperiod from tablename");
$sth->execute;
while (my $rec = $sth->fetchrow_hashref) {
$hash{$rec->{week}} = [ $rec->{month}, $rec->{workperiod} ];
}
</code>
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<br />
Enjoy, Have FUN! H.Merijn
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