/** * Append numeric array of values. * @param array $values Numeric array of values where position of each value matches the * position of it's filed in $fields private data member. * @return static */ private function appendByPosition($values) { $this->setPart(CmdInsert::PART_AS, false); if (!$this->placeholder) { $this->placeholder = Assembly::placeholder(count($values), true); } return $this->appendPart(CmdInsert::PART_VALUES, $this->placeholder, $values); }