airflow.hooks.jdbc_hook

Module Contents

class airflow.hooks.jdbc_hook.JdbcHook[source]

Bases: airflow.hooks.dbapi_hook.DbApiHook

General hook for jdbc db access.

JDBC URL, username and password will be taken from the predefined connection. Note that the whole JDBC URL must be specified in the “host” field in the DB. Raises an airflow error if the given connection id doesn’t exist.

conn_name_attr = jdbc_conn_id[source]
default_conn_name = jdbc_default[source]
supports_autocommit = True[source]
get_conn(self)[source]
set_autocommit(self, conn, autocommit)[source]

Enable or disable autocommit for the given connection.

Parameters

  • conn (connection object) – The connection.

  • autocommit (bool) – The connection’s autocommit setting.

get_autocommit(self, conn)[source]

Get autocommit setting for the provided connection. Return True if conn.autocommit is set to True. Return False if conn.autocommit is not set or set to False

Parameters

conn (connection object) – The connection.

Returns

connection autocommit setting.

Return type

bool

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