How To Fix R8513 - The extraction structure &1 of DS &2 is a view. This allows no CustApp

SAP Error Message - Details

• Message type: E = Error

• Message class: R8 - Messages from the meta data generation

• Message number: 513

• Message text: The extraction structure &1 of DS &2 is a view. This allows no CustApp

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message R8513 - The extraction structure &1 of DS &2 is a view. This allows no CustApp ?

  The SAP error message R8513 indicates that there is an issue with the extraction structure of a DataSource (DS) in SAP. Specifically, it states that the extraction structure is a view, which does not allow for the use of a Custom Application (CustApp). Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Extraction Structure as a View: The error occurs because the extraction structure defined for the DataSource is based on a database view rather than a table. In SAP, certain operations, such as creating a Custom Application, are not permitted on views.
  DataSource Configuration: The DataSource may have been configured incorrectly, or it may be using a view that is not suitable for the intended extraction process.
  
  Solution:
  
  
  Check DataSource Configuration:
  
  Go to the DataSource in the SAP system and verify its configuration. Ensure that the extraction structure is based on a table rather than a view.
  If the DataSource is indeed based on a view, consider creating a new DataSource that uses a table instead.
  
  
  
  Modify the DataSource:
  
  If you have access to the underlying database, you may need to create a new table or modify the existing view to meet the requirements of the extraction process.
  Alternatively, you can create a new DataSource that pulls data from a table that contains the necessary fields.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific DataSource and its extraction structure. There may be specific guidelines or recommendations for handling views.
  
  
  
  Use Standard DataSources:
  
  If possible, use standard DataSources provided by SAP that are designed for the specific data you are trying to extract. These are often optimized for performance and compatibility.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights or solutions specific to your version of SAP.
  
  
  
  Related Information:
  
  SAP BW/4HANA: If you are working with SAP BW/4HANA, be aware that there are specific guidelines for creating and managing DataSources and extraction structures.
  Data Modeling: Understanding the principles of data modeling in SAP can help you design better DataSources and avoid similar issues in the future.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  
  By following these steps, you should be able to address the R8513 error and successfully configure your DataSource for extraction.