public static function createTable($pConnection, $sSchema, $sTable, $sDDL)
 {
     $lTableExists = DBDataBaseMigration::tableExists($pConnection, $sSchema, $sTable);
     if ($lTableExists) {
         return false;
     }
     $rsExecute = @pg_query($pConnection, $sDDL);
     if (!$rsExecute) {
         throw new Exception("Erro ao Criar Tabela." . pg_last_error($pConnection));
     }
     return true;
 }