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DBArtisan でBigQuery Data に連携

DBArtisan のウィザードを使って、BigQuery data をデータソースとして連携利用。

CData ODBC Driver for BigQuery は、DBArtisan などのデータベースツールとBigQuery data を連携し、RDB のような感覚でBigQuery データを扱えます。 本記事では、DBArtisan 上でBigQuery データソースを作成する方法とクエリの実行方法を説明します。

DBArtisan Project にBigQuery Data を連携する

If you have not already, first specify connection properties in an ODBC DSN (data source name). This is the last step of the driver installation. You can use the Microsoft ODBC Data Source Administrator to create and configure ODBC DSNs.

Google uses the OAuth authentication standard. To access Google APIs on behalf of individual users, you can use the embedded credentials or you can register your own OAuth app.

OAuth also enables you to use a service account to connect on behalf of users in a Google Apps domain. To authenticate with a service account, you will need to register an application to obtain the OAuth JWT values.

In addition to the OAuth values, you will need to specify the DatasetId and ProjectId. See the "Getting Started" chapter of the help documentation for a guide to using OAuth.

You can then follow the steps below to register BigQuery data as a database instance in your project:

  1. In DBArtisan, click Data Source -> Register Datasource.
  2. Select Generic ODBC.
  3. Enter a name for the data source and select the DSN.
  4. Finish the wizard to connect to BigQuery data. BigQuery entities are displayed in the Datasource Explorer.

You can now work with BigQuery data as you work with any other database. See the driver help documentation for more information on the queries supported by the BigQuery API.