Oracle Siebel data
File type: Various data file
The dx2 file extension identifies data used by Siebel eBusiness Application, Oracle's customer relationship management (CRM) software.
A dx2 file contains application data used by Siebel software.
File type category:
Various data file
Date updated: October 9, 2026
Siebel eBusiness Application is customer relationship management (CRM) software from Oracle. The dx2 file extension is associated with Siebel eBusiness Application and identifies a data file used by Siebel applications.
A dx2 file contains application-specific data used as part of a Siebel installation or data set on Microsoft Windows. Its contents should not normally be edited manually.
Open a dx2 file with a compatible installation of Siebel eBusiness Application on Microsoft Windows. Siebel normally uses this type of file as part of its application data rather than as a document opened directly by the user.
Do not edit or rename the file before checking its role in the Siebel installation.
A dx2 file cannot normally be converted with a general-purpose file converter because it contains application-specific Siebel data.
To reuse the data in another format, open it in compatible Siebel eBusiness Application software and use the available data-export functions. Preserve the original file if the data is still required by Siebel.
Software applications that handle other tasks involving dx2 files:
Microsoft Windows
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