$env = $this->env();
if(($env->bdd("sgbd") == "pdo_mysql") || ($env->bdd("sgbd") == "mysql")){
return $this->set_sgbd_mysql_param($key, $value);
$env = $this->env();
if(($env->bdd("sgbd") == "pdo_mysql") || ($env->bdd("sgbd") == "mysql")){
return $this->set_sgbd_mysql_param($key, $value);