mysqli::close
mysqli_close
(PHP 5, PHP 7)
mysqli::close -- mysqli_close — Closes a previously opened database connection
Description
Object oriented style
Procedural style
Closes a previously opened database connection.
Open non-persistent MySQL connections and result sets are automatically destroyed when a PHP script finishes its execution. So, while explicitly closing open connections and freeing result sets is optional, doing so is recommended. This will immediately return resources to PHP and MySQL, which can improve performance. For related information, see freeing resources
Parameters
-
link -
Procedural style only: A link identifier returned by mysqli_connect() or mysqli_init()
Notes
Note:
mysqli_close() will not close persistent connections. For additional details, see the manual page on persistent connections.
See Also
- mysqli::__construct() - Open a new connection to the MySQL server
- mysqli_init() - Initializes MySQLi and returns a resource for use with mysqli_real_connect()
- mysqli_real_connect() - Opens a connection to a mysql server
- mysqli_free_result() - Frees the memory associated with a result
English translation
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Document created the 30/01/2003, last modified the 26/10/2018
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References
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