Use the CData ODBC Driver for Perigon in MicroStrategy Desktop

MicroStrategy is an analytics and mobility platform that enables data-driven innovation. When paired with the CData ODBC Driver for Perigon, you gain database-like access to live Perigon data from MicroStrategy, expanding your reporting and analytics capabilities. In this article, we walk through adding Perigon as a data source in MicroStrategy Desktop and creating a simple visualization of Perigon data.

The CData ODBC Driver offers unmatched performance for interacting with live Perigon data in MicroStrategy due to optimized data processing built into the driver. When you issue complex SQL queries from MicroStrategy to Perigon, the driver pushes supported SQL operations, like filters and aggregations, directly to Perigon and utilizes the embedded SQL Engine to process unsupported operations (often SQL functions and JOIN operations) client-side. With built-in dynamic metadata querying, you can visualize and analyze Perigon data using native MicroStrategy data types.

Connect to Perigon as an ODBC Data Source

Information for connecting to Perigon follows, along with different instructions for configuring a DSN in Windows and Linux environments.

Using API Key Authentication

To use the Perigon API, you need to obtain an API key from your Perigon account. Navigate to the Perigon dashboard and generate an API key from your account settings.

After setting the following connection properties, you are ready to connect:

• AuthScheme: Set this to APIKey.
• APIKey: Set this to your Perigon API key.

Example connection string:

Profile=C:\profiles\Perigon.apip;AuthScheme=APIKey;ProfileSettings="APIKey=your_api_key"

Available Tables

The Perigon profile provides access to the following tables:

• Articles - News articles retrieved from the Perigon news intelligence API
• Headlines - Story clusters grouping related headline articles
• Sources - News sources tracked by the Perigon news intelligence API
• Journalists - Journalist profiles tracked by the Perigon news intelligence API

When you configure the DSN, 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.

Windows

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.

Linux

If you are installing the CData ODBC Driver for Perigon in a Linux environment, the driver installation predefines a system DSN. You can modify the DSN by editing the system data sources file (/etc/odbc.ini) and defining the required connection properties.

/etc/odbc.ini

[CData API Sys]
Driver = CData ODBC Driver for Perigon
Description = My Description
Profile = C:\profiles\Perigon.apip
AuthScheme = APIKey
ProfileSettings = "APIKey = your_api_key"

For specific information on using these configuration files, please refer to the help documentation (installed and found online).

Connect to and Visualize Perigon Data using MicroStrategy Desktop

In addition to connecting Perigon in MicroStrategy enterprise products, you can connect to Perigon in MicroStrategy Desktop. Follow the steps below to add Perigon data as a dataset and create visualizations and reports of Perigon data.

1. Open MicroStrategy Desktop and create a new dossier.
2. In the datasets panel, click New Data, select Databases, and select Type a Query as the Import Option.
3. Add a new data source and choose DSN data sources.
4. Choose the DSN you previously configured (likely CData API Sys) and select Generic DBMS in the Version menu.
5. Set the User and Password properties for the DSN (or use placeholder values) and name the data source.
👁 Creating a new data source for Perigon.

6. Select the new database instance to view the tables. You may need to manually click the search icon in the Available Tables section to see the tables.
7. Create a SQL query for the Perigon data (see below) and click Execute SQL to test the query.

   SELECT * FROM Articles
   

   👁 Querying Perigon for data.
   NOTE: Since we create a live connection, we can execute a SELECT * query and utilize the filtering and aggregation features native to the MicroStrategy products.
8. Click Finish and choose to connect live.
9. Choose a visualization, choose fields to display (data types are discovered automatically through dynamic metadata discovery) and apply any filters to create a new visualization of Perigon data. Where possible, the complex queries generated by the filters and aggregations will be pushed down to Perigon, while any unsupported operations (which can include SQL functions and JOIN operations) will be managed client-side by the CData SQL Engine embedded in the driver. 👁 Visualize Perigon data.
   
10. Once you are finished configuring the dossier, click File -> Save.

Using the CData ODBC Driver for Perigon in MicroStrategy Desktop, you can easily create robust visualizations and reports on Perigon data. Read our other articles on connecting to Perigon in MicroStrategy and connecting to Perigon in MicroStrategy Web for more examples.