src/Database/Migration/Schema/Column.php
/**
	 * Set the INTEGER column as UNSIGNED.
	 *
	 * @return $this
	 */
Set the INTEGER column as UNSIGNED.
@return $this
Set the INTEGER column as UNSIGNED . @return $this
public function unsigned() {
		$this->parameters['unsigned'] = true;
		return $this;
	}
public function unsigned ( ) { $ this -> parameters [ 'unsigned' ] = true ; return $ this ; }
Set the INTEGER column as UNSIGNED.
Set the INTEGER column as UNSIGNED .