How To Fix RSDHA095 - Data source and target must have different names

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 095

• Message text: Data source and target must have different names

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA095 - Data source and target must have different names ?

  The SAP error message RSDHA095, which states "Data source and target must have different names," typically occurs in the context of data modeling or data transfer processes in SAP BW (Business Warehouse) or SAP HANA. This error indicates that there is a naming conflict between the data source and the target object (like an InfoObject, InfoProvider, or DataStore Object) in your data flow.
  Cause:
  The error arises when you attempt to create or modify a data flow where the source and target objects have the same name. This can happen in various scenarios, such as:
  
  Data Transfer Process (DTP): When defining a DTP, if the source and target are mistakenly set to the same object.
  Transformation: When creating a transformation between a source and target that share the same name.
  Data Modeling: When trying to create a new InfoProvider or InfoObject that conflicts with existing names.
  
  Solution:
  To resolve the RSDHA095 error, you can follow these steps:
  
  
  Check Object Names: Review the names of the data source and target objects in your data flow. Ensure that they are distinct and do not conflict with each other.
  
  
  Rename Objects: If you find that the source and target have the same name, rename one of them to ensure they are unique. This can be done in the SAP BW modeling tools or the relevant transaction codes.
  
  
  Review Transformations and DTPs: If the error occurs during the creation of a transformation or DTP, double-check the settings to ensure that the source and target are correctly defined and do not share the same name.
  
  
  Check for Duplicates: Ensure that there are no duplicate objects in your data model that could be causing the conflict.
  
  
  Activate Changes: After making the necessary changes, activate the objects to ensure that the changes take effect.
  
  
  Related Information:
  
  SAP BW Documentation: Refer to the official SAP BW documentation for detailed guidelines on data modeling, transformations, and DTPs.
  SAP Community: Engage with the SAP Community forums for discussions and solutions related to similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) for managing data sources and targets.
  
  By following these steps, you should be able to resolve the RSDHA095 error and successfully configure your data flow in SAP BW or HANA.