Procedural style:
mixed mysqli_num_rows ( object result)Object oriented style (property):
class mysqli {Returns the number of rows in the result set.
The use of mysqli_num_rows() depends on whether you use buffered or unbuffered result sets. In case you use unbuffered resultsets mysqli_num_rows() will not correct the correct number of rows until all the rows in the result have been retrieved.
Returns number of rows in the result set.
Notatka: If the number of rows is greater than maximal int value, the number will be returned as a string.
Poprzedni | Spis treści | Następny |
mysqli_num_fields | Początek rozdziału | mysqli_options |