How To Fix R7B089 - InfoObject &1 is used in SAP HAP(s) - 'High Cardinality' is not allowed

R7B089 - Overview

• Message type: E = Error

• Message class: R7B - BW Metadata (InfoCube, InfoObject, InfoObject catalog)

• Message number: 089

• Message text: InfoObject &1 is used in SAP HAP(s) - 'High Cardinality' is not allowed

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message R7B089 - InfoObject &1 is used in SAP HAP(s) - 'High Cardinality' is not allowed ?

  The SAP error message R7B089 indicates that an InfoObject is being used in a High Availability Process (HAP) but is not allowed due to its high cardinality. High cardinality refers to a situation where an InfoObject has a large number of unique values, which can lead to performance issues in certain contexts, especially in reporting and analysis.
  
  Cause:
  The primary cause of this error is that the InfoObject in question has a high cardinality, meaning it contains a large number of distinct values. In SAP BW (Business Warehouse) or SAP HANA, certain processes or configurations may not support high cardinality InfoObjects due to performance constraints or limitations in the underlying architecture.
  
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Review the InfoObject: Check the characteristics of the InfoObject to understand its cardinality. If it is indeed high, consider whether it is necessary to use this InfoObject in the context of the HAP.
  
  
  Reduce