How To Fix RSDRI_HDB064 - Cannot convert; InfoCube contains more than 748 InfoObjects

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDRI_HDB - InfoCube Conversion Program

• Message number: 064

• Message text: Cannot convert; InfoCube contains more than 748 InfoObjects

What causes this issue?

An InfoCube with more than 748 InfoObjects cannot be converted.
A fact table containing all InfoObjects is created for an SAP HANA
optimized InfoCube. In this case, conversion is not possible because a
table cannot contain more than 748 fields.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDRI_HDB064 - Cannot convert; InfoCube contains more than 748 InfoObjects ?

  The SAP error message RSDRI_HDB064 indicates that there is an issue with the InfoCube in SAP BW (Business Warehouse) that contains more than 748 InfoObjects. This error typically arises when trying to perform certain operations, such as data extraction or reporting, that exceed the limitations of the underlying database or the SAP BW system.
  Cause:
  
  Limit on InfoObjects: The error is primarily due to the limitation in the number of InfoObjects that can be processed in a single query or operation. In this case, the InfoCube has more than 748 InfoObjects, which exceeds the threshold that the system can handle.
  Database Constraints: The underlying database (HANA, in this case) may have constraints that prevent it from processing queries with too many fields or columns.
  Query Design: The design of the query or the way the InfoCube is structured may lead to an excessive number of InfoObjects being included in the operation.
  
  Solution:
  
  
  Reduce the Number of InfoObjects: 
  
  Review the InfoCube and determine if all InfoObjects are necessary for the operation you are trying to perform. 
  Consider creating a new InfoCube or a CompositeProvider that includes only the required InfoObjects.
  You can also create a query that limits the number of InfoObjects being selected.
  
  
  
  Optimize Queries:
  
  If you are using queries that pull in too many InfoObjects, try to optimize them by reducing the number of fields or using filters to limit the data being processed.
  Use variables or selections to limit the data set.
  
  
  
  Use Aggregates:
  
  If applicable, consider using aggregates that summarize data and reduce the number of InfoObjects being processed.
  
  
  
  Check for Updates:
  
  Ensure that your SAP BW system is up to date with the latest patches and updates, as there may be improvements or changes in newer versions that address this limitation.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to this error for any specific recommendations or best practices.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or patches related to this error message. You can search for the error code or related keywords in the SAP Support Portal.
  Performance Tuning: Consider performance tuning for your InfoCubes and queries to ensure they are efficient and do not hit system limitations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  
  By addressing the number of InfoObjects and optimizing your queries, you should be able to resolve the RSDRI_HDB064 error and improve the performance of your SAP BW operations.