public function ResultRow($ColumnData = [])
{
if ($this->ResultRow === null) {
$AllPersistColumns = call_user_func_array('array_merge', array_map(function ($Table) {
return $Table->GetColumns();
}, $this->PersistTables));
$this->ResultRow = new Relational\ResultRow($AllPersistColumns, $ColumnData);
}
return $this->ResultRow->Another($ColumnData);
}