Checks in RSRV for BIA

Question

Can anybody explain the difference between the checks in RSRV concerning BIA :
'Check definition of logical index' and 'Compare index defintion with database table'. They seem to be simular.

Answer 1

Hi HS,
<b>Check Definition of Logical Index</b>
The system compares the definitions of each of the indexes for a BIA index with the current versions of the database tables. It checks whether the number, name, and type of the table fields in the database match the definition for the index on the BI accelerator server.
An index may have changed if, for example, the InfoCube was changed. If this is the case, the BI accelerator index has to be repaired (see test BIA Index Adjustments After InfoCube Activation).
<b>Compare Index Definition in BIA with Table on Database</b>
The system checks the logical index of a BI accelerator index. The logical index contains the metadata of the BI accelerator index, such as the join conditions and the names of the fields.
The logical index may change if, for example, the InfoCube has been changed. If this is the case, the BI accelerator index has to be repaired (see test BIA Index Adjustments After InfoCube Activation).
Regards,
Anil