Get the username for a connection.
@param connection The neo4j connection. @return A pointer to a username string, which will remain valid only whilst the connection remains open, or NULL if no username was associated with the connection.
See Implementation
Get the username for a connection.
@param connection The neo4j connection. @return A pointer to a username string, which will remain valid only whilst the connection remains open, or NULL if no username was associated with the connection.