How To Fix CDS_UNIT_MESSAGE022 - Testing of table functions is not supported

CDS_UNIT_MESSAGE022 - Overview

• Message type: E = Error

• Message class: CDS_UNIT_MESSAGE - Message Class

• Message number: 022

• Message text: Testing of table functions is not supported

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CDS_UNIT_MESSAGE022 - Testing of table functions is not supported ?

  The error message CDS_UNIT_MESSAGE022 in SAP indicates that testing of table functions is not supported in the context of Core Data Services (CDS) views. This typically occurs when you attempt to execute or test a CDS table function directly in the ABAP Development Tools or the ABAP CDS editor.
  
  Cause:
  The primary cause of this error is that CDS table functions are designed to be called from other CDS views or ABAP programs, but they cannot be executed or tested directly in the same way that regular CDS views can. This limitation is due to the nature of how table functions are structured and how they interact with the database.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Use a CDS View: Instead of trying to test the table function directly, create a CDS view that calls the table function. You can then test the CDS view, which will indirectly test the functionality