Initialise connector to Impala or Hive.

Initialise connector to Impala or Hive.

connect_init(id, pw, host, port)

Arguments

id	, identifiaction credential for connexion
pw	, password credential for connexion
host	, an IP adress
port	, the Impala (or Hive) port to connect to

Value

a connection to impala, the driver (depending on OS) is automatically detected.