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Bridge QuickBase Connectivity with Apache NiFi

Access and process QuickBase data in Apache NiFi using the CData JDBC Driver.

Apache NiFi supports powerful and scalable directed graphs of data routing, transformation, and system mediation logic. When paired with the CData JDBC Driver for QuickBase, NiFi can work with live QuickBase data. This article describes how to connect to and query QuickBase data from an Apache NiFi Flow.

With built-in optimized data processing, the CData JDBC Driver offers unmatched performance for interacting with live QuickBase data. When you issue complex SQL queries to QuickBase, the driver pushes supported SQL operations, like filters and aggregations, directly to QuickBase 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 QuickBase data using native data types.

Connecting to QuickBase Data in Apache NiFi

  1. Download the CData JDBC Driver for QuickBase installer, unzip the package, and run the JAR file to install the driver.
  2. Copy the CData JDBC Driver JAR file (and license file if it exists), cdata.jdbc.quickbase.jar (and cdata.jdbc.quickbase.lic), to the Apache NiFi lib subfolder, for example, C:\nifi-1.3.0-bin\nifi-1.3.0\lib.

    On Windows, the default location for the CData JDBC Driver is C:\Program Files\CData\CData JDBC Driver for QuickBase.

  3. Start Apache NiFi. For example:

    cd C:\nifi-1.3.0-bin\nifi-1.3.0\bin
    run-nifi.bat
    
  4. Navigate to the Apache NiFi UI in your web browser: typically http://localhost:8080/nifi
  5. Click the (Configuration) button from the Operate sidebar.
  6. In the NiFi Flow Configuration page, navigate to the Controller Services tab.
  7. Click the button to create a new controller service.
  8. In the Add Controller Service page, select DBCPConnection Pool, and then click Add.
  9. Click the gear button to configure the new DBCPConnection Pool.
  10. In the Configure Controller Service page, navigate to the Properties tab. Fill in the properties:

    PropertyValue
    Database Connection URLjdbc:quickbase:User=user@domain.com;Password=password;Domain=myinstance.quickbase.com;ApplicationToken=bwkxrb5da2wn57bzfh9xn24
    Database Driver Class Namecdata.jdbc.quickbase.QuickBaseDriver

    Built-in Connection String Designer

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

    java -jar cdata.jdbc.quickbase.jar

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

    User Authentication Method

    To authenticate with user credentials, specify the following connection properties:

    1. Set the User and Password.
    2. If your application requires an ApplicationToken;, you must provide it otherwise an error will be thrown. You can find the ApplicationToken under SpecificApp > Settings > App management > App properties > Advanced settings > Security options > Manage Application Token.

    User Token Authentication

    To authenticate with a user token, specify the following connection properties:

    1. Set UserToken and you are ready to connect. You can find the UserToken under Quick Base > My Preferences > My User Information > Manage User Tokens.
  11. Click the button to enable the new DBCPConnection Pool.

Your QuickBase data is now available for use in Apache NiFi. For example, you can use the DBCPConnection Pool as the source for a QueryDatabaseTable processor.

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