Description
This program displays the index usage activity for DB2/400.
The first screen displays a summary by index name of table accesses thatwere implemented using an index.
To determine which statements are causing the index usage, you canselect an index (second screen).
The data displayed is collected by the function moduleST04_DB4_GET_IDU_INFO.

Use
RSDB4IDU is used in transaction ST04, Detail analysis menu,Index usage.

Precondition
This program is only used in SAP systems running on IBM iSeries.

Output
Display the index usage activity on DB2/400.

Database Files Accessed
SQ1000_DB4, SQ3001_DB4, SQTEXT_DB4