VAXTPU backup
File type: Backup file
Files with tjf file extension are used by VAXTPU utility. A tjf file stores backup.
Found 2 different file type records with the same tjf filename suffix.
File type category:
Backup file
Date updated: September 27, 2017
The tjf extension file is associated with VAXTPU (VAX Text Processing Utility) which is default OpenVMS editor.
OpenVMS has been at the core of mission-critical IT infrastructure, providing uninterrupted access to data and applications.
Use VAXTPU to work with *.tjf files.
File type category:
Miscellaneous file
Date updated: September 22, 2026
IBM Rational ClearCase is configuration management software from IBM Rational. ClearCase uses TJF files to hold transaction-related information while carrying out its internal operations.
A TJF file is part of ClearCase's managed working data and is not intended to be edited as a standalone document. The format is associated with the Microsoft Windows version of IBM Rational ClearCase.
ClearCase manages TJF files automatically, so they are not intended to be opened as standalone documents.
Do not edit, rename, or delete a TJF file while ClearCase is using it, as this may interfere with ClearCase operations.
TJF files are internal ClearCase transaction files and do not have a meaningful general-purpose conversion format. They should remain under ClearCase's control rather than being exported or converted.
Software applications that handle other tasks involving tjf files:
Microsoft Windows
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