How To Fix DAAG_DESIGNTIME015 - Table &1 occurs multiple times

SAP Error Message - Details

• Message type: E = Error

• Message class: DAAG_DESIGNTIME - Message Class for Data Aging Design Time

• Message number: 015

• Message text: Table &1 occurs multiple times

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DAAG_DESIGNTIME015 - Table &1 occurs multiple times ?

  The SAP error message DAAG_DESIGNTIME015 indicates that a table (denoted as &1 in the message) is being defined multiple times in the context of a data model or design-time object. This typically occurs in scenarios involving data modeling, such as when working with SAP BW (Business Warehouse) or SAP HANA.
  Cause:
  The error is caused by the following scenarios:
  
  Duplicate Table Definitions: The same table is defined more than once in the data model or design-time object.
  Incorrect Data Model Configuration: There may be an issue with how the data model is set up, leading to multiple references to the same table.
  Copy-Paste Errors: If a table definition was copied and pasted without proper adjustments, it could lead to duplicates.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Table Definitions: Review the data model or design-time object to identify where the table is defined multiple times. Look for duplicate entries in the data model.
  
  
  Remove Duplicates: If you find duplicate definitions, remove or consolidate them to ensure that each table is defined only once.
  
  
  Validate Data Model: After making changes, validate the data model to ensure that there are no further issues. This can often be done through the modeling tools in SAP BW or HANA.
  
  
  Check Dependencies: Ensure that any dependencies or references to the table are also updated accordingly to avoid breaking the model.
  
  
  Transport Requests: If the error occurs in a transport request, ensure that the transport does not include multiple versions of the same table.
  
  
  Consult Documentation: If you are unsure about the structure of your data model, refer to SAP documentation or guidelines for best practices in data modeling.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Data Modeling Best Practices: Familiarize yourself with best practices in data modeling to avoid similar issues in the future.
  
  By following these steps, you should be able to resolve the DAAG_DESIGNTIME015 error and ensure that your data model is correctly configured.