Use the CData ODBC Driver for CockroachDB in SAS JMP



You can use the CData ODBC Driver to integrate CockroachDB data into the statistical analysis tools available in SAS JMP. This article shows how to use CockroachDB data in the Graph Builder and Query Builder.

You can use the CData ODBC Driver for CockroachDB to integrate live data into your statistical analysis with SAS JMP. The driver proxies your queries directly to the CockroachDB API, ensuring that your analysis reflects any changes to the data. The CData ODBC Driver supports the standard SQL used by JMP in the background as you design reports.

The CockroachDB API supports bidirectional access. This article shows how to access CockroachDB data into a report and create data visualization. It also shows how to use SQL to query and manipulate CockroachDB data from the JMP Query Builder.

Access CockroachDB Data as an ODBC Data Source

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.

Set the following to connect to CockroachDB.

  • Server: The host name or IP address of the server.
  • Port: The port number of the CockroachDB server. If not specified, the default port is 26257.
  • Database: The name of the Cockroach database. If not specified, you connect to the user's default database.
  • User: The Cockroach DB user account used to authenticate.
  • Password: The password used to authenticate the user.

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.

Import CockroachDB Data with the Query Builder

After you have created the CockroachDB DSN, you can use SQL to invoke the capabilities of the CockroachDB API. Follow the steps below to execute some supported queries in the Query Builder:

  1. In SAS JMP, click File -> Database -> Query Builder. The Select Database Connection dialog is displayed.
  2. Click New Connection.
  3. On the Machine Data Source tab, select the ODBC DSN you configured and then click Next.
  4. The Select Tables for Query dialog is displayed and in the Available Tables section, select a table and click Primary. After choosing the primary table, click Build Query to open the Query Builder.
  5. As you drag Available Columns to the Included Columns tab, the underlying SQL query is updated and you can view the generated SQL Query in the SQL tab.
  6. Click Run Query to display the data.
  7. To refresh the results with the current data, right-click Update from Database and click Run Script.

Manipulate CockroachDB Data

You can execute data manipulation queries from JSL scripts such as the one below. To execute a script, click New Script in the toolbar. To connect, specify the DSN. You can then use the standard SQL syntax:

Open Database( "DSN=CData CockroachDB Source;", "INSERT INTO Orders (ShipCountry) VALUES ('USA');");

Visualize CockroachDB Data

After importing, you can use the Graph Builder to create graphs visually. To open the Graph Builder, click the Graph Builder button in the toolbar.

  1. Drag a dimension column onto the x axis. For example, ShipName.
  2. Drag a measure column onto the y axis. For example, ShipCity.
  3. Select a chart type. For example, a bar chart.

Ready to get started?

Download a free trial of the CockroachDB ODBC Driver to get started:

 Download Now

Learn more:

CockroachDB Icon CockroachDB ODBC Driver

The CockroachDB ODBC Driver is a powerful tool that allows you to connect with live data from CockroachDB, directly from any applications that support ODBC connectivity.

Access CockroachDB data like you would a database - read, write, and update CockroachDB NewSQLDB, etc. through a standard ODBC Driver interface.