How To Fix RSDMD606 - Method & can only be called for high cardinality InfoObjects

RSDMD606 - Overview

• Message type: E = Error

• Message class: RSDMD - Messages for master data

• Message number: 606

• Message text: Method & can only be called for high cardinality InfoObjects

Self-Explanatory Message

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RSDMD606 - Details

• The SAP error message RSDMD606 indicates that a method is being called for InfoObjects that do not have high cardinality. High cardinality refers to the uniqueness of the values in a dataset; in the context of SAP BW (Business Warehouse), it typically means that the InfoObject has a large number of distinct values.
  
  Cause:
  The error occurs when you attempt to perform an operation or method that is only applicable to high cardinality InfoObjects on an InfoObject that does not meet this criterion. This can happen in various scenarios, such as:
  
  Using a method that requires high cardinality: Some methods in SAP BW are designed to work only with InfoObjects that have a large number of unique values (e.g., characteristics like customer IDs, product IDs).
  Incorrect InfoObject configuration: The InfoObject may not be configured correctly, or it may not have been populated with sufficient data to be considered high cardinality.
  Data model issues: The data