Apache Impala Connection¶

The Apache Impala connection type configures a connection to Apache Impala via the impyla Python package.

Default Connection IDs¶

Impala hooks and operators use impala_default by default.

Host (optional): The hostname for HS2. For Impala, this can be any of the impalad service.
Port (optional): The port number for HS2. The Impala default is 21050. The Hive port is likely different.
Login (optional): LDAP user, if applicable.
Password (optional): LDAP password, if applicable.
Schema (optional): The default database. If None, the result is implementation-dependent.
Extra (optional): A JSON dictionary specifying the extra parameters that can be used in impyla connection.