I have the following:
$query = 'SELECT * FROM wp_pod_tbl_add_questions WHERE id LIKE '. $id;
$row = $wpdb -> get_results($query);
How do I get the columns named ‘id’ and ‘name’ from $row?
foreach( $wpdb->get_results("SELECT * FROM your_table_name WHERE id LIKE' . $id . ';") as $key => $row) {
// each column in your row will be accessible like this
$my_column = $row->column_name;}
More info here