| 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_INIT_COMMAND |
Command to execute after when connecting to 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. |
