(PHP 5, PHP 7)
mysqli::options -- mysqli_options — Set options
Object oriented style
$value) : bool
Used to set extra connect options and affect behavior for a connection.
This function may be called multiple times to set several options.
The option that you want to set. It can be one of the following values:
||connection timeout in seconds (supported on Windows with TCP/IP since PHP 5.3.1)|
||enable/disable use of
||command to execute after when connecting to MySQL server|
||Read options from named option file instead of my.cnf|
Read options from the named group from my.cnf
or the file specified with
||RSA public key file used with the SHA-256 based authentication. Available since PHP 5.5.0.|
||The size of the internal command/network buffer. Only valid for mysqlnd. Available since PHP 5.3.0.|
||Maximum read chunk size in bytes when reading the body of a MySQL command packet. Only valid for mysqlnd. Available since PHP 5.3.0.|
||Convert integer and float columns back to PHP numbers. Only valid for mysqlnd. Available since PHP 5.3.0.|
||Available since PHP 5.3.0.|
The value for the option.
TRUE on success or
FALSE on failure.
MySQLnd always assumes the server default charset. This charset is sent during connection hand-shake/authentication, which mysqlnd will use.