The File Purge process flags records for deletion (places a # sign in the delete field). When the purge is complete, a compression must be performed to remove the flagged records from the file.
Prior
to purging files, a backup should be made. To back up files in QS/1, click
System Utilities. Select Master File Maintenance and click Copy
File. Select the file to backup up and specify the path to save the
file. After the backup is complete, follow the steps below.
To purge files:
Return to Master File Maintenance