>> DMPX file

DMPX file format description

Many people share .dmpx files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .dmpx file can be edited, converted or printed with. On this page, we try to provide assistance for handling .dmpx files.

1 filename extension(s) found in our database.

.dmpx - Oracle Database Application Dump

The DMPX data files are related to Oracle Database. DMPX file is an Oracle Database Application Dump. Oracle Database (Oracle RDBMS) is an object-relational database management system produced and marketed by Oracle Corporation.

Oracle Database
Data files
- / -
Oracle Database Application Dump related extensions:
Agile XML Archive
Oracle Generic Loader Data File
OptiY Model
Opera Partially Downloaded File
BI/Query Connection File
BI/Query User Data Model

Naturally, other applications may also use the .dmpx file extension. Even harmful programs can create .dmpx files. Be especially cautious with .dmpx files coming from an unknown source!

Can't open a .dmpx file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .dmpx file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

dmx, dmp, smpx, fmpx, mpx, dpx

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Microsoft SQL Server Data Mining Extension
Windows Memory Dump
Visual FoxPro Compiled Menu Program
DB/TextWorks Exported Records File
Alpha Five Temporary Index
Microsoft Project Exchange Document

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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