Using Graph Importer
======================================

You can import graphs contained in a GraphSON file to your database by using the GraphImporter. You can provide the configuration for the Graph Importer via a configuration dictionary as illustrated in the next example:

.. code-block:: python
    :linenos:

    from opg4py.graph_importer import GraphImporter

    config = {
        'jdbc_url'     : '<jdbc_url>',
        'username'     : '<username>',
        'password'     : '<password_for_username>',
        'file_path'    : '<graphson_file_path>',
        'graph_name'   : '<name_of_resulting_graph>',
        'output_format': '<pg_pgql | pg_sql>',
        'input_format' : 'graphson'
    }

    importer = GraphImporter(config)
    create_statement = importer.import_graph()

When the import has finished you will obtain the CPG statement in the variable ``create_statement`` as a result of the success of the import process.
Once the process is done, you can start working with your graph via any client (e.g., *SQLcl*, *SQL Developer*).

.. autoclass:: opg4py.graph_importer.GraphImporter
   :members:
   :noindex: