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URL: https://www.cdata.com/kb/tech/mongodb-odbc-access-linked-tables.rst

⇱ How to Use a Microsoft Access Database to Update MongoDB Data in Real Time

How to Use a Microsoft Access Database to Update MongoDB Data in Real Time

👁 Jerod Johnson
Jerod Johnson
Director, Technology Evangelism
Update MongoDB data by creating a linked table in Microsoft Access with the CData MongoDB ODBC Driver.

CData ODBC drivers connect your data to any database management tool that supports Open Database Connectivity (ODBC). This includes many of the most popular productivity tools, adding new capabilities for document sharing and collaboration. Using the CData ODBC driver for MongoDB, you can update live MongoDB data in Microsoft Access; for example, you can make updates that can be immediately seen by other users.

About MongoDB Data Integration

Accessing and integrating live data from MongoDB has never been easier with CData. Customers rely on CData connectivity to:

MongoDB's flexibility means that it can be used as a transactional, operational, or analytical database. That means CData customers use our solutions to integrate their business data with MongoDB or integrate their MongoDB data with their data warehouse (or both). Customers also leverage our live connectivity options to analyze and report on MongoDB directly from their preferred tools, like Power BI and Tableau.

For more details on MongoDB use case and how CData enhances your MongoDB experience, check out our blog post: The Top 10 Real-World MongoDB Use Cases You Should Know in 2024.


Getting Started


Connect to MongoDB 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 Server, Database, User, and Password connection properties to connect to MongoDB. To access MongoDB collections as tables you can use automatic schema discovery or write your own schema definitions. Schemas are defined in .rsd files, which have a simple format. You can also execute free-form queries that are not tied to the schema.

Create a Linked Table to restaurants Data

Follow the steps below to create a linked table, which enables you to access live restaurants data.

  1. On the External Data tab in Access, click ODBC Database. 👁 Use the Get External Data wizard to work with ODBC data sources in Access.
  2. Select the option to link to the data source. A linked table will enable you to read from and write data to the restaurants table. 👁 Linked Tables enable you use the live connection to MongoDB that is provided by the driver.

  3. Select the CData MongoDB data source from the Machine Data Source tab.

    👁 DSNs listed in the Get External Data wizard.
  4. Select the restaurants table. For more information on this table, see the "Data Model" chapter in the help documentation. 👁 Available tables. (Google is shown.)

  5. Double-click the linked table to make edits. The linked table will always have up-to-date data and any changes will be reflected back to the underlying table.

    👁 A linked table to the live data. (Google is shown.)

Ready to get started?

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

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Learn more:

👁 MongoDB Icon
MongoDB ODBC Driver

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

Access MongoDB like you would a database - read, write, and update through a standard ODBC Driver interface.