Diagnosis
This check searches for physical indexes that are not assigned tological indexes or index joins and are therefore no longer available forexecuting BI queries. Logical indexes or index joins correspond to BIInfoProviders.
When an InfoProvider is deleted from the SAP NetWeaver BI Accelerator,some physical indexes of this kind of index join may not be fullydeleted and may remain on the hard disk.
The details for the check provide additional information and list thenames of the indexes that are no longer assigned.

Procedure
Delete those indexes identified by the check that are no longer assignedto logical indexes. Contact your system administrator for moreinformation.
Follow the instructions of any action proposed.