// Somebody wants to filter on a tag.
// Add an INNER JOIN on change_tag
- // FORCE INDEX -- change_tags will almost ALWAYS be the correct query plan.
- $options['USE INDEX'] = array( 'change_tag' => 'change_tag_tag_id' );
- unset( $options['FORCE INDEX'] );
$tables[] = 'change_tag';
$join_conds['change_tag'] = array( 'INNER JOIN', "ct_$join_cond=$join_cond" );
$conds['ct_tag'] = $filter_tag;