How To Fix MO490 - CDS views are not supported by SE16

MO490 - Overview

• Message type: E = Error

• Message class: MO - Modeling and Prototyping

• Message number: 490

• Message text: CDS views are not supported by SE16

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Use the ABAP Development Tools to display the content of CDS views.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

MO490 - Details

• The SAP error message MO490 indicates that you are trying to access Core Data Services (CDS) views using transaction SE16, which is not supported. CDS views are a part of the SAP HANA database and are designed to provide a more advanced way of accessing and manipulating data compared to traditional database tables.
  
  Cause:
  The error occurs because:
  
  CDS views are not directly accessible through SE16, which is primarily designed for database tables.
  SE16 is intended for classic database table access, while CDS views are meant to be accessed through other means, such as ABAP programs, OData services, or the Eclipse-based ABAP Development Tools.
  
  
  Solution:
  To resolve this issue, you can use one of the following approaches:
  
  
  Use Transaction SE11:
  
  Instead of SE16, you can use transaction SE11 (Data Dictionary) to view the CDS view. Enter the name of the CDS view and you can see its definition and structure.
  
  
  
  Use Transaction SE80:
  
  You can also use transaction SE80 (Object