Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .pyj

0 extension(s) and 1 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .pyj file?
  • Which program can create the .pyj file?
  • Where can you find a description of the .pyj format?
  • What can convert .pyj files to a different format?
  • Which MIME-type is associated with the .pyj extension?
Cognos Model File .pyi file icon

Cognos Model File

PYI file is a Cognos Model File. Cognos is a world leader in Business Intelligence solutions that improve and direct corporate performance. In Cognos Transformer version 8.x, models saved in binary format now use the .pyj file extension. In Transformer version 7.x, models saved in binary format used the .pyi file extension.
Detailed description not available
Category: Data files
Application: Cognos
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Cognos Cube File
Cognos Local Authentication Cache
Cognos Framework Manager Project

Other types of files may also use the .pyj file extension. If you have helpful information about .pyj extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Python Script
Project64 Saved State File
Pynguin Project
PhCNC Project File
Python Macro File
Cognos Model File

The .pyj filename extension is often given incorrectly!

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

pj (8), py (7), pyn (4), phj (2), pym (2), pyi (1)

Can't open a .pyj file?

If you want to open a .pyj file on your computer, you just need to have the appropriate program installed. If the .pyj association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.pyj

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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