Does MySQL use TCP?

Does MySQL use TCP or UDP?

The default MySQL port is TCP (Transmission Control Protocol). The TCP protocol is the most frequently used protocol on the Internet. In contrast to the UDP protocol, the data is checked for correctness when sending and receiving via the TCP protocol.

Is MySQL connection TCP?

For programs that use the MySQL client library (for example, mysql and mysqldump), MySQL supports connections to the server based on several transport protocols: TCP/IP, Unix socket file, named pipe, and shared memory.

What protocol does MySQL use?

Default Port/ProtocolDescriptionSSL or other Encryption3306/TCPMySQL client to the MySQL server (classic MySQL protocol)Yes22/TCPConnection via SSH tunnelYes

What port does MySQL use?

Port 3306 is the default port for the classic MySQL protocol (port), which is used by the mysql client, MySQL Connectors, and utilities such as mysqldump and mysqlpump.