Open UDB File

A UDB extension file is a database file used by Microsoft Dynamics AX business management software.

Microsoft Dynamics AX, now discontinued, is one of Microsoft's enterprise resource planning software products.

It is part of the Microsoft Dynamics family, being renamed to Microsoft Dynamics 365, in 2018, for cloud financial operations as part of Microsoft's Dynamics 365 suite.

This file contains a list of users, the Component Object Model (COM), and the Application Object Server (AOS).

The UDB extension file also includes database connections and connection types.

Software to open and work with a UDB file

• Microsoft Dynamics AX (Discontinued and not supported for download)