How To Fix RSRV432 - InfoCube &1 of type "In-Memory" doesn't have aggregates

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRV -

• Message number: 432

• Message text: InfoCube &1 of type "In-Memory" doesn't have aggregates

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSRV432 - InfoCube &1 of type "In-Memory" doesn't have aggregates ?

  The SAP error message RSRV432 indicates that an InfoCube of type "In-Memory" does not have any aggregates defined. This can occur in SAP BW (Business Warehouse) environments, particularly when working with HANA-optimized InfoCubes. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  In-Memory InfoCube: The error specifically pertains to InfoCubes that are designed to operate in-memory, which means they are optimized for performance and do not require traditional aggregates.
  No Aggregates Defined: The message indicates that the InfoCube does not have any aggregates defined. In-memory InfoCubes typically do not use aggregates in the same way that traditional InfoCubes do, as they leverage the in-memory capabilities of HANA for performance.
  Configuration Issues: There may be a configuration issue or misunderstanding regarding the use of aggregates with in-memory InfoCubes.
  
  Solution:
  
  Check InfoCube Configuration: Verify the configuration of the InfoCube in the SAP BW system. Ensure that it is set up correctly for in-memory processing.
  Understand In-Memory Processing: Familiarize yourself with how in-memory InfoCubes work. Unlike traditional InfoCubes, in-memory InfoCubes do not require aggregates for performance optimization.
  Review Queries: If you are running queries against the InfoCube, ensure that they are designed to leverage the in-memory capabilities effectively.
  Use BW/4HANA: If you are using BW/4HANA, ensure that you are following the best practices for modeling and querying in-memory InfoCubes.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on working with in-memory InfoCubes and understanding their architecture.
  
  Related Information:
  
  SAP BW on HANA: In-memory processing is a key feature of SAP BW on HANA, which allows for faster data processing and reporting.
  Aggregates in Traditional InfoCubes: In traditional InfoCubes, aggregates are used to improve query performance by pre-calculating summarized data. This is not necessary for in-memory InfoCubes.
  Performance Optimization: Understanding how to optimize performance in in-memory environments is crucial. This includes proper data modeling, indexing, and leveraging HANA's capabilities.
  SAP Notes and Community: Check SAP Notes for any specific issues or updates related to this error message. The SAP Community forums can also be a valuable resource for troubleshooting and solutions.
  
  By understanding the nature of in-memory InfoCubes and their operational differences from traditional InfoCubes, you can effectively address the RSRV432 error and optimize your SAP BW environment.