[wp-hackers] $wpdb: columns with digit names

[Alexander Höreth]

Hey there,
have been hanging here searching for the problem since an hour at least.
Wrote quite some code and than it didn't work. Didn't even give me an error:

It displayed all columns of my new mysql database table but the last two.
Their names were 1 and 2.
What really freaked me out was they didn't show up this way:

print_r( $wpdb->get_row( "SELECT * FROM " . DBNAME . " WHERE id = '" .
$target. "';", 'ARRAY_A' ) );

But this way:

print_r( $wpdb->get_col_info('type') );

Tested it using SELECT 1, 2 [...] as well, no effect.
I didn't find anything similar online, so I think maybe it is a Wordpress
Bug!?