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Sisense でリアルタイム Quandl Data を連携してビジュアライズ

リアルタイムQuandl data への連携が可能なSisense ElastiCube を作成します。

Sisense を使用すると、データを結合、分析、および描画して、よりインテリジェントなビジネス上の意思決定を行い、効果的な戦略を立てることができます。CData JDBC Driver for Quandl を使用すると、Sisense からリアルタイムQuandl data を簡単に連携できます。ここでは、Quandl data に連携するElastiCube を作成し、ElastiCube を使用してSisense でQuandl data をビジュアライズする方法を説明します。

Quandl への接続を設定

Before creating the ElastiCube, note the installation location for the JAR file for the JDBC Driver (typically C:\Program Files\CDatat\CData JDBC Driver for Quandl\lib) or copy the jar file (cdata.jdbc.quandl.Quandl.jar) to a new folder in the Sisense JDBC driver directory (typically C:\ProgramData\Sisense\DataConnectors\jdbcdrivers).

  1. In the Data page of the Sisense application, create a new ElastiCube (or open an existing one).
  2. In the Model Editor, click "+ Data" to open the Add Data dialog box.
  3. Click Generic JDBC to open the JDBC settings.
  4. Set the connection string property to the JDBC URL for Quandl, adding required properties.

    Quandl uses an API key for authentication. See the help documentation for a guide to obtaining the APIKey property.

    Additionally, set the DatabaseCode connection property to the code identifying the Database whose Datasets you want to query with SQL. You can search the available Databases by querying the Databases view.

    ビルトイン接続文字列デザイナー

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

    java -jar cdata.jdbc.quandl.jar

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

    When you configure the JDBC URL, you may also want to set the Max Rows connection property.This will limit the number of rows returned, which is especially helpful for improving performance when designing reports and visualizations.

    A typical example follows:

    jdbc:quandl:APIKey=abc123;DatabaseCode=WIKI;
  5. Set the JDBC JARs folder property to the location of the CData JDBC Driver JAR file (see above).
  6. Set the driver's class name to the class name for the JDBC Driver: cdata.jdbc.quandl.QuandlDriver
  7. Leave the username and password properties blank.
  8. Click Next.

ElastiCube にQuandl Data を追加

Once you are connected to Quandl, you can add tables and views to your ElastiCubes.

  1. From the Tables list, select the tables and/or views you wish to work with.
  2. (Optional) Click "+" to customize the data you want to import with SQL.
  3. Click Done.
  4. Click Build to build the ElastiCube for analytics.

Quandl Data を視覚化

With Quandl tables added to your ElastiCube, you can perform analytics on your Quandl data.

  1. Navigate to the Analytics page of the Sisense application
  2. Select a Dashboard (or create a new one)
  3. Select your Data Source and click Create
  4. Click "+ Select Data" and choose fields to add to your visualization.

With the CData JDBC Driver for Quandl, you can access live Quandl data right in Sisense for powerful visualization and analytics.Download a free, 30-day trial and start working with Quandl data in Sisense today!

 
 
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