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RapidMiner からSybase IQ Data にデータ連携

RapidMiner Studio の標準コンポーネントおよびデータソース設定ウィザードでSybase IQ data を連携します。

この記事では、CData JDBC driver for Sybase IQ をRapidMiner のプロセスに簡単に統合する方法を説明します。ここでは、Sybase IQ にCData JDBC ドライバーを使用して、Sybase IQ data をRapidMiner のプロセスに転送します。

JDBC データソースとしてRapidMiner のSybase IQ に接続

You can follow the procedure below to establish a JDBC connection to Sybase IQ:

  1. Add a new database driver for Sybase IQ:Click Connections -> Manage Database Drivers.
  2. In the resulting wizard, click the Add button and enter a name for the connection.
  3. Enter the prefix for the JDBC URL: jdbc:sybaseiq:
  4. Enter the path to the cdata.jdbc.sybaseiq.jar file, located in the lib subfolder of the installation directory.
  5. Enter the driver class: cdata.jdbc.sybaseiq.SybaseIQDriver
  6. Create a new Sybase IQ connection:Click Connections -> Manage Database Connections.
  7. Enter a name for your connection.
  8. For Database System, select the Sybase IQ driver you configured previously.
  9. Enter your connection string in the Host box.

    SybaseIQ への接続には、UserPasswordServerDatabase のプロパティを設定します。TLS/SSL を有効化するには、UseSSLTRUE に設定します。

    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 Sybase IQ JDBC Driver.Either double-click the JAR file or execute the jar file from the command-line.

    java -jar cdata.jdbc.sybaseiq.jar

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

    A typical connection string is below:

    User=myuser;Password=mypassword;Server=localhost;Database=Northwind
  10. Enter your username and password if necessary.

You can now use your Sybase IQ connection with the various RapidMiner operators in your process.To retrieve Sybase IQ data, drag the Retrieve operator from the Operators view. With the Retrieve operator selected, you can then define which table to retrieve in the Parameters view by clicking the folder icon next to the "repository entry."In the resulting Repository Browser, you can expand your connection node to select the desired example set.

Finally, wire the output to the Retrieve process to a result, and run the process to see the Sybase IQ data.

 
 
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