array(8) {
  ["dbname"]=>
  string(13) "ytbremsc_test"
  ["username"]=>
  string(3) "ytb"
  ["password"]=>
  string(10) "944ba223a5"
  ["host"]=>
  string(59) "staging-ar.cluster-ch6nseb8g2s1.us-west-2.rds.amazonaws.com"
  ["charset"]=>
  NULL
  ["persistent"]=>
  bool(false)
  ["options"]=>
  array(3) {
    ["caseFolding"]=>
    int(0)
    ["autoQuoteIdentifiers"]=>
    bool(true)
    ["fetchMode"]=>
    int(2)
  }
  ["driver_options"]=>
  array(1) {
    [1014]=>
    bool(true)
  }
}