1. How to get index storage quality (from SAP)
Execute report RSORATAD, in the first text field enter index name (field name is SEG_NAME, there is “T100~0” value by default).
Result:
If the value of “Index storage quality” is below 60%-50%, it is good idea to consider to rebuild the index.
2. How to rebuild the index (from SAP)
Please note that during this action, the table can’t be used.
Execute SE14 enter the table name and choose “Edit” (button). From the menu choose Goto->Indexes and choose the index (primary index, for instance), then choose “Activate and adjust database”(button).
