Mysqlnd
PHP Manual

Konfiguracja wykonawcza

Na działanie tych funkcji wpływają ustawienia zawarte w pliku php.ini.

MySQL Native Driver Configuration Options
Name Default Changeable Changelog
mysqlnd.collect_statistics "1" PHP_INI_SYSTEM Available since PHP 5.3.0.
mysqlnd.collect_memory_statistics "0" PHP_INI_SYSTEM Available since PHP 5.3.0.
Szczegóły i definicje dotyczące działania PHP_INI_* znajdują się w rozdziale Where a configuration setting may be set.

Oto krótkie wyjaśnienie dyrektyw konfiguracji.

mysqlnd.collect_statistics boolean

Enables the collection of various client statistics which can be accessed through mysqli_get_client_stats(), mysqli_get_connection_stats(), mysqli_get_cache_stats() and are shown in mysqlnd section of the output of the phpinfo() function as well.

This configuration setting enables all MySQL Native Driver statistics except those relating to memory management.

mysqlnd.collect_memory_statistics boolean

Enable the collection of various memory statistics which can be accessed through mysqli_get_client_stats(), mysqli_get_connection_stats(), mysqli_get_cache_stats() and are shown in mysqlnd section of the output of the phpinfo() function as well.

This configuration setting enables the memory management statistics within the overall set of MySQL Native Driver statistics.


Mysqlnd
PHP Manual