|GemFire XD Reference / gfxd Interactive Commands|
Specifies the protocol, as a String, for establishing connections and automatically loads the appropriate driver.
PROTOCOL String [ AS Identifier ]
Specifies the protocol, as a String, for establishing connections and automatically loads the appropriate driver. protocol is the part of the database connection URL syntax appropriate for your environment, including the JDBC protocol to connect to an external database.
Providing a protocol allows you to use a shortened database connection URL for connections. You can provide only the database name (and a subsubprotocol name if needed) instead of the full protocol. In addition, you do not need to use the Driver command or specify a driver at start-up, since the driver is loaded automatically.
If you name the protocol, you can refer to the protocol name in the Connect command.
gfxd> protocol 'jdbc:derby:'; gfxd> connect '//armenia:29303/myDB;create=true'; gfxd> connect '//armenia:29303/myDB2;create=true'; gfxd(CONNECTION1)>