This is handy too. I've often felt that DBI lacks a fetchall_hashref method. :)
my $sth = $dbh->prepare(q{
SELECT Table_PK, Name
...
}); $sth->execute;
my %lookup = map { $_->[0], $_->[1] }
@{ $sth->fetchall_arrayref };
Here's one of my favorites:
$sth->bind_columns(
map { undef ${$_}; \${$_}; }
@{ $sth->{NAME_lc} }
);
while($sth->fetch) {
print("$table_pk\t$name\n");
}
It's good to be lazy.
Alakaboo
I am the lurker that spams in the night.
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