How to view query error in PDO PHP

Question

try {
    $db = new PDO(\"mysql:host=\".HOST.\";dbname=\".DB, USER, PW);
    $st = $db->prepare(\"SELECT * FROM c6ode\");
}
catch (PDOException $e){
    echo $e-&         


        

Answer 1

I'm using this without any additional settings:

if (!$st->execute()) {
    print_r($st->errorInfo());
}