(PHP 5, PHP 7)
mysqli_result::free -- mysqli_result::close -- mysqli_result::free_result -- mysqli_free_result — Frees the memory associated with a result
面向对象风格
过程化风格
Frees the memory associated with the result.
Note:
You should always free your result with mysqli_free_result(), when your result object is not needed anymore.
没有返回值。