How To Fix RSDA416 - The keys of the stragglers do not contain duplicates

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDA - BW Archiving: Messages

• Message number: 416

• Message text: The keys of the stragglers do not contain duplicates

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDA416 - The keys of the stragglers do not contain duplicates ?

  The SAP error message RSDA416, which states "The keys of the stragglers do not contain duplicates," typically occurs in the context of data extraction or data loading processes, particularly when using the Data Warehousing or Business Intelligence components of SAP. This error indicates that there is an issue with the data being processed, specifically related to the uniqueness of keys in the dataset.
  Cause:
  
  Duplicate Keys: The error suggests that the keys of the stragglers (the records that are causing issues) do not have duplicates, which may be expected in certain scenarios. This can happen if the data model or the extraction logic is not set up correctly.
  Data Model Issues: There may be a mismatch between the data model in the source system and the expectations in the target system (e.g., InfoProvider).
  Incorrect Data Extraction Logic: The logic used to extract or transform the data may not be correctly handling the keys, leading to unexpected results.
  Data Quality Issues: The source data may have inconsistencies or quality issues that prevent proper key identification.
  
  Solution:
  
  Check Data Model: Review the data model in both the source and target systems to ensure that the keys are defined correctly and that they match the expected structure.
  Review Extraction Logic: Examine the extraction logic to ensure that it is correctly identifying and processing the keys. This may involve checking the transformation rules or the data flow.
  Data Cleansing: If there are data quality issues, consider cleansing the data in the source system to ensure that it meets the requirements for extraction.
  Debugging: Use debugging tools or logs to identify the specific records that are causing the issue. This can help pinpoint the exact nature of the problem.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of the software you are using, as there may be known issues or patches available.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that the data extraction process works as expected.
  
  By following these steps, you should be able to identify the root cause of the RSDA416 error and implement a solution to resolve it.