options
mysqli::options
mysqli_options
Set options
ENTITY
ENTITY
public
bool
mysqli::options
int
option
string
int
value
ENTITY
bool
mysqli_options
mysqli
mysql
int
option
string
int
value
Used to set extra connect options and affect behavior for a connection.
This function may be called multiple times to set several options.
mysqli_options should be called after mysqli_init and before mysqli_real_connect.
ENTITY
option
The option that you want to set. It can be one of the following values:
| Name | Description |
|---|---|
MYSQLI_OPT_CONNECT_TIMEOUT |
Connection timeout in seconds |
MYSQLI_OPT_READ_TIMEOUT |
Command execution result timeout in seconds. Available as of PHP 7.2.0. |
MYSQLI_OPT_LOCAL_INFILE |
Enable/disable use of LOAD LOCAL INFILE |
MYSQLI_OPT_LOAD_DATA_LOCAL_DIR |
Directory to be used for LOAD DATA LOCAL INFILE. |
MYSQLI_INIT_COMMAND |
Command to execute after establishing a connection to the MySQL server |
MYSQLI_SET_CHARSET_NAME |
The charset to be set as default. |
MYSQLI_READ_DEFAULT_FILE |
Read options from named option file instead of my.cnf Not supported by mysqlnd. |
MYSQLI_READ_DEFAULT_GROUP |
Read options from the named group from my.cnf or the file specified with MYSQL_READ_DEFAULT_FILE. Not supported by mysqlnd. |
MYSQLI_SERVER_PUBLIC_KEY |
RSA public key file used with the SHA-256 based authentication. |
MYSQLI_OPT_NET_CMD_BUFFER_SIZE |
The size of the internal command/network buffer. Only valid for mysqlnd. |
MYSQLI_OPT_NET_READ_BUFFER_SIZE |
Maximum read chunk size in bytes when reading the body of a MySQL command packet. Only valid for mysqlnd. |
MYSQLI_OPT_INT_AND_FLOAT_NATIVE |
Convert integer and float columns back to PHP numbers when using non-prepared statements. Only valid for mysqlnd. |
MYSQLI_OPT_SSL_VERIFY_SERVER_CERT |
Whether to verify server certificate or not. |
MYSQLI_OPT_CAN_HANDLE_EXPIRED_PASSWORDS |
Whether the client should accept expired passwords. |
1 |
Whether to use network communication compression. |
Valid options {#mysqli.options.parameters}
value
The value for the option.
ENTITY
ENTITY
ENTITY ENTITY
ENTITY
See mysqli_real_connect.
ENTITY ENTITY
ENTITY
mysqli_init, mysqli_real_connect
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