How To Fix SADL_EXPOSURE020 - Unsupported aggregate function &1

SADL_EXPOSURE020 - Overview

• Message type: E = Error

• Message class: SADL_EXPOSURE - Errors During Exposure Compilation

• Message number: 020

• Message text: Unsupported aggregate function &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SADL_EXPOSURE020 - Unsupported aggregate function &1 ?

  The SAP error message SADL_EXPOSURE020 indicates that there is an unsupported aggregate function being used in a query or data model within the SAP system, particularly when working with the SAP ABAP programming model for data access. This error typically arises when the system encounters an aggregate function that it does not recognize or support in the context of the operation being performed.
  
  Cause:
  
  Unsupported Aggregate Function: The aggregate function specified in the query is not supported by the underlying data model or the SAP Data Access Layer (SADL).
  Incorrect Syntax: There may be a syntax error in the way the aggregate function is being called or used in the query.
  Incompatibility with Data Source: The data source being queried may not support the specific aggregate function due to limitations in the database or the data model.
  
  
  Solution:
  
  Check Supported Functions: Review the documentation for the specific version of SAP you are using to identify which