Explore Geographical Relationships in CockroachDB Data with Power Map

Ready to get started?

Download for a free trial:

Download Now

Learn more:

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.



Create data visualizations with CockroachDB data in Power Map.

The CData ODBC Driver for CockroachDB is easy to set up and use with self-service analytics solutions like Power BI: Microsoft Excel provides built-in support for the ODBC standard. This article shows how to load the current CockroachDB data into Excel and start generating location-based insights on CockroachDB data in Power Map.

Create an ODBC Data Source for CockroachDB

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.

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 into Excel

You can import data into Power Map either from an Excel spreadsheet or from Power Pivot. For a step-by-step guide to use either method to import CockroachDB data, see the "Using the ODBC Driver" section in the help documentation.

Geocode CockroachDB Data

After importing the CockroachDB data into an Excel spreadsheet or into PowerPivot, you can drag and drop CockroachDB entities in Power Map. To open Power Map, click any cell in the spreadsheet and click Insert -> Map.

In the Choose Geography menu, Power Map detects the columns that have geographic information. In the Geography and Map Level menu in the Layer Pane, you can select the columns you want to work with. Power Map then plots the data. A dot represents a record that has this value. When you have selected the geographic columns you want, click Next.

Select Measures and Categories

You can then simply select columns: Measures and categories are automatically detected. The available chart types are Stacked Column, Clustered Column, Bubble, Heat Map, and Region.