SessionToken: Specifies the session token for the current command. A session token is constant throughout the life of the session.
To obtain a session token, run the StartSession command. This SessionToken is required for every subsequent command that is issued during the current session.
StartSession: Command to start a new session. A session token is obtained as part of the response.
StartTransaction: Command to start a new transaction.
EndSession: Command to end the current session.
CommitTransaction: Command to commit the specified transaction.
AbortTransaction: Command to abort the current transaction.
ExecuteStatement: Command to execute a statement in the specified transaction.