while (my @arr = $sth2->fetchrow_array() ) {
    push @endstore, [ @arr ];

    my ($field1, $field2, $field3, $field4, $field5) = @arr;
    $endflag=2;
    print STDOUT "Field 1: $field1  Field 2: $field2  "
    .            "Field 3: $field3  Field 4: $field4  "
    .            "Field 5: $field5\n";
}