How To Fix E2340 - Generated DDL SQL views are only supported in limited way by SE11

SAP Error Message - Details

• Message type: E = Error

• Message class: E2 - DE Data Dictionary

• Message number: 340

• Message text: Generated DDL SQL views are only supported in limited way by SE11

What causes this issue?

DDL SQL views are generated objects that are created from ABAP DDL
source code. Direct changes to generated DDL SQL views are not possible
with SE11 (Dictionary View Editor). In SE11, all change functions are
deactivated for DDL SQL views.
The display of generated DDL SQL views is supported in SE11 to a limited
degree only. This applies particularly to SQL features that are not
within the function range of SE11 but canbe used in ABAP DDL source
code. Examples include UNION, UNION ALL, LEFT OUTER JOIN. The displayed
information on generated DDL SQL views is possibly incomplete or unclear
for these features.

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 editor for ABAP DDL source code (part of the ABAP development
tools in Eclipse) in order to change DDL source code. These changes are
propagated to the generated DDL SQL view when the DDL source code is
activated.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E2340 - Generated DDL SQL views are only supported in limited way by SE11 ?

  The SAP error message E2340, which states "Generated DDL SQL views are only supported in limited way by SE11," typically occurs when you are trying to work with DDL SQL views in the Data Dictionary (SE11) in a way that is not fully supported. This error is often related to the limitations of the SE11 transaction when it comes to handling certain types of views, particularly those that are generated for use in SAP HANA.
  Cause:
  
  DDL SQL Views: DDL SQL views are designed to be used primarily in the context of SAP HANA and are not fully compatible with the traditional Data Dictionary tools like SE11.
  Limited Functionality: SE11 has limited functionality when it comes to managing DDL SQL views, which can lead to this error when you attempt to perform operations that are not supported.
  Incorrect Usage: Attempting to create, modify, or display DDL SQL views in a way that is not intended or supported by the SE11 transaction.
  
  Solution:
  
  Use HANA Studio: Instead of using SE11, consider using SAP HANA Studio or SAP Web IDE for HANA to manage DDL SQL views. These tools are designed to work with HANA-specific objects and provide the necessary functionality.
  Check Compatibility: Ensure that you are using the correct tools and methods for the type of view you are working with. If you need to work with DDL SQL views, avoid using SE11 for operations that are not supported.
  Review Documentation: Consult the SAP documentation for DDL SQL views to understand their limitations and the recommended practices for working with them.
  Use Alternative Views: If possible, consider using traditional database views or other types of views that are fully supported in SE11.
  
  Related Information:
  
  SAP HANA: DDL SQL views are specifically designed for use with SAP HANA, which is a columnar database that supports advanced data processing capabilities.
  SE11 Transaction: SE11 is the Data Dictionary transaction in SAP that allows users to create and manage database objects, but it is primarily focused on traditional ABAP data dictionary objects.
  SAP Notes: Check for any relevant SAP Notes or Knowledge Base Articles that may provide additional insights or updates regarding this error message.
  
  By following these guidelines, you should be able to address the E2340 error and work effectively with DDL SQL views in your SAP environment.