How To Fix RSZA008 - Query already contains a structure

SAP Error Message - Details

• Message type: E = Error

• Message class: RSZA - WebQueryDesigner

• Message number: 008

• Message text: Query already contains a structure

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSZA008 - Query already contains a structure ?

  The SAP error message RSZA008, which states "Query already contains a structure," typically occurs in the context of SAP BW (Business Warehouse) when you are trying to add a structure to a query that already has one defined. This can happen when you are working with BEx (Business Explorer) Query Designer or similar tools.
  Cause:
  The error is caused by the following scenarios:
  
  Duplicate Structure: You are attempting to add a new structure to a query that already has a structure defined.
  Incorrect Query Design: The query design may not allow for multiple structures, leading to this conflict.
  Misunderstanding of Query Components: Users may not fully understand how structures work within the context of queries, leading to attempts to add them incorrectly.
  
  Solution:
  To resolve the RSZA008 error, you can take the following steps:
  
  
  Check Existing Structures: Review the query to see if a structure is already present. If it is, you may need to modify or remove the existing structure instead of adding a new one.
  
  
  Modify Existing Structure: If you need to change the existing structure, you can do so by:
  
  Selecting the existing structure in the query.
  Making the necessary adjustments to it (e.g., adding or removing characteristics).
  
  
  
  Remove Unnecessary Structures: If the existing structure is not needed, you can remove it from the query:
  
  Open the query in the Query Designer.
  Navigate to the structure section and delete the existing structure.
  
  
  
  Consult Documentation: If you are unsure about how to manage structures in queries, refer to SAP documentation or training materials that explain the use of structures in BEx queries.
  
  
  Testing: After making changes, test the query to ensure that it runs without errors and produces the expected results.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or updates regarding this error.
  BEx Query Designer: Familiarize yourself with the functionalities of BEx Query Designer, especially how to work with structures, to avoid similar issues in the future.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  
  By following these steps, you should be able to resolve the RSZA008 error and successfully manage structures within your SAP BW queries.