+
+ // pdo_emulate_prepares (Boolean)
+ // If enabled, the builtin emulation for prepared statements is used.
+ // This can be used as a workaround for the database error "Prepared statement needs to be re-prepared".
+ 'pdo_emulate_prepares' => false,
+
+ // disable_pdo (Boolean)
+ // PDO is used by default (if available). Otherwise MySQLi will be used.
+ 'disable_pdo' => false,
+
+ // persistent (Boolean)
+ // This controls if the system should use persistent connections or not.
+ // Persistent connections increase the performance.
+ // On the other hand the number of open connections are higher,
+ // this will most likely increase the system load.
+ 'persistent' => false,