Create a Trello Data Source for Denodo Platform

詳細情報をご希望ですか?

無償トライアル:

ダウンロードへ

製品の詳細情報へ:

Trello JDBC Driver

Trello のLists、Cards、Boards データに連携するJava アプリケーションを素早く、簡単に開発できる便利なドライバー。



Use the CData JDBC Driver for Trello to create a virtual data source for Trello data in the Denodo Virtual DataPort Administrator.

Denodo Platform is a data virtualization product providing a single point of contact for enterprise database data. When paired with the CData JDBC Driver for Trello, Denodo users can work with live Trello data alongside other enterprise data sources. This article walks through creating a virtual data source for Trello in the Denodo Virtual DataPort Administrator.

With built-in optimized data processing, the CData JDBC Driver offers unmatched performance for interacting with live Trello data. When you issue complex SQL queries to Trello, the driver pushes supported SQL operations, like filters and aggregations, directly to Trello and utilizes the embedded SQL engine to process unsupported operations client-side (often SQL functions and JOIN operations). Its built-in dynamic metadata querying allows you to work with and analyze Trello data using native data types.

Create a Trello Virtual Port

To connect to live Trello data from Denodo, you need to copy the JDBC Driver JAR file to the external library directory for Denodo and create a new JDBC Data Source from the Virtual DataPort Administrator tool.

  1. Download the CData JDBC Driver for Trello installer, unzip the package, and run the JAR file to install the driver.
  2. Copy the JAR File (and license file if it exists) from the installation location (typically C:\Program Files\CData\CData JDBC Driver for Trello\lib\) to the Denodo external library directory (C:\Denodo\Denodo Platform\lib-external\jdbc-drivers\cdata-trello-19).
  3. Open the Denodo Virtual DataPort Administrator tool and navigate to the Server Explorer tab.
  4. Right-click "admin" and select New -> Data source -> JDBC.
  5. Configure the JDBC Connection:
    • Name: your choice, e.g.: trello
    • Database adapter: Generic
    • Driver class path: C:\Denodo\Denodo Platform\lib-external\jdbc-drivers\cdata-trello-19
    • Driver class: cdata.jdbc.trello.TrelloDriver
    • Database URI: Set this to a JDBC URL using the necessary connection properties. For example,

      jdbc:trello:APIKey=myApiKey;Token=myGeneratedToken;InitiateOAuth=GETANDREFRESH

      Information on creating the Database URI follows:

      Built-In Connection String Designer

      For assistance in constructing the JDBC URL, use the connection string designer built into the Trello JDBC Driver. Either double-click the JAR file or execute the jar file from the command-line.

      java -jar cdata.jdbc.trello.jar

      Fill in the connection properties and copy the connection string to the clipboard.

      Trello は、トークンベース認証を使用して、サードパーティアプリケーションにAPI へのアクセスを許可します。ユーザーがアプリケーションにデータへのアクセスを許可すると、アプリケーションにはTrello のAPI へのリクエストに使用できるトークンが付与されます。 Trello のAPI には2通りの方法でアクセスできます。1つ目はTrello 独自の認可ルートで、2つ目はOAuth1.0 を使用する方法です。

      • 認可ルート: 登録の時点で、Trello はAPI キーとトークンをアカウントに割り当てます。認可ルート経由で接続する方法については、ヘルプドキュメントの「認可ルートの使用」を参照してください。
      • OAuth ルート: 認可の使用と同様に、OAuth は、アカウントの作成時にApplication Id とSecret を作成します。接続方法については、ヘルプドキュメントの「OAuth 認証の使用」を参照してください。
  6. Click the "Test connection" button to confirm the configuration and click Save.

View Trello Data in the VirtualPort Administrator Tool

After creating the data source, you can create a base view of Trello data for use in the Denodo Platform.

  1. Click the "Create base view" button in the newly created VirtualPort (admin.Trello).
  2. Expand the object tree and select the objects (tables) you wish to import.
  3. Click the "Create selected" button to create views of the Trello data.
    Optional: Click "Create associations from foreign keys" to define relationships between the objects.
  4. With the view(s) created, navigate to a table (cdata_trello_boards) in the Server Explorer and double-click the selected table.
  5. In the new tab, click "Execution panel" to open a query panel.
  6. Customize the query in the "Execute" tab or use the default:
    SELECT * FROM cdata_trello_boards CONTEXT ('i18n'='us_est', 'cache_wait_for_load'='true')
    
  7. Click Execute to view the data.

With the base view created, you can now work with live Trello data like you would any other data source in Denodo Platform, for example, querying Trello in the Denodo Data Catalog.

Download a free, 30-day trial of the CData JDBC Driver for Trello and start working with your live Trello data in Denodo Platform. Reach out to our Support Team if you have any questions.