In conjunction with the following items, you can suppress the display of later instances of shared members when you extract data for a report:
Suppress shared members to eliminate unnecessary data duplication within the report.
To suppress shared members, at the point in the script from which you want to suppress a shared member, use:
<SUPSHARE
<SUPSHARE suppresses the display of shared members for the duration of the report script. Use <SUPSHAREOFF to reset the display of shared members.