How To Fix SADL_CONSUMP_SERVICE108 - CDS view &1 contains parameter with SY-MANDT, which is not hidden

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_CONSUMP_SERVICE - SADL Consumption Service

• Message number: 108

• Message text: CDS view &1 contains parameter with SY-MANDT, which is not hidden

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SADL_CONSUMP_SERVICE108 - CDS view &1 contains parameter with SY-MANDT, which is not hidden ?

  The SAP error message SADL_CONSUMP_SERVICE108 indicates that there is an issue with a Core Data Services (CDS) view that contains a parameter with the client field SY-MANDT, which is not hidden. This can lead to problems when the CDS view is consumed in a service, as client-specific data handling is not properly managed.
  Cause:
  The error occurs because:
  
  The CDS view is designed to be consumed as a service, but it includes a parameter that is not hidden and is based on the client field SY-MANDT.
  The client field is typically used to ensure that data is correctly filtered based on the client context, but exposing it as a parameter can lead to unintended consequences, such as security issues or incorrect data retrieval.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Modify the CDS View:
  
  Open the CDS view in the ABAP Development Tools (ADT) or the relevant development environment.
  Identify the parameter that is using SY-MANDT.
  Change the parameter definition to hide the client field. You can do this by using the @ClientDependent: true annotation and ensuring that the parameter is not exposed in the service definition.
  
  Example:
  @AbapCatalog.sqlViewName: 'Z_MY_CDS_VIEW'
  @AccessControl.authorizationCheck: #CHECK
  @ClientDependent: true
  define view Z_MY_CDS_VIEW
  as select from my_table
  {
      key field1,
      field2,
      ...
  }
  
  
  Check Service Definition:
  
  Ensure that the service definition for the CDS view does not expose the client parameter. If it does, remove it from the service definition.
  
  
  
  Re-activate the CDS View:
  
  After making the necessary changes, activate the CDS view and any associated artifacts.
  
  
  
  Test the Changes:
  
  Test the service to ensure that it works correctly without the error message.
  
  
  
  Related Information:
  
  Client Handling in SAP: Understanding how SAP handles client-specific data is crucial. The SY-MANDT field is used to differentiate data between different clients in the same SAP system.
  CDS Annotations: Familiarize yourself with various CDS annotations that control behavior, such as @ClientDependent, @AccessControl, and others that can affect how data is exposed and consumed.
  SAP Notes and Documentation: Check SAP Notes for any specific guidance or updates related to this error message, as well as the official SAP documentation on CDS views and service consumption.
  
  By following these steps, you should be able to resolve the SADL_CONSUMP_SERVICE108 error and ensure that your CDS view is correctly configured for service consumption.