QAD 2017 Enterprise Edition > User Guides > System Administration > Reports and Utilities > Using Operating System Commands
  
Using Operating System Commands
The Operating System Commands menu provides four ways to access the operating system and execute commands directly from your QAD application. Use them as a convenient way of viewing and manipulating information.
Use Exit to Operating System (36.22.1) to invoke a UNIX or Windows command session. To return to your QAD application, enter Exit.
Use Program/Text File Display (36.22.4) to display the content of an ASCII file, such as a program or print file. If the file is not in the current directory, specify the path. Add this function to the User Menu so that users can generate reports to a file and quickly review the content.
Use Disk Space Inquiry (36.22.13) to execute an operating system command to display statistics regarding the current database file size.
Using Delete/Archive Utilities
Audit Detail Delete/Archive
To delete data from an audit log, use Audit Detail Delete/Archive (36.23.1). This program works differently from other system delete/archive functions. It does not delete each record specified. Instead, for each unique combination of user ID, table, and field, it keeps the latest record and deletes/archives the rest.
Use this function to produce a report of records before deleting them. See GL Audit Detail Delete/Archive for an exact procedure.
Important: See Deleting and Archiving Data for detailed information on the other delete and archive functions.