How To Fix RSMSS_ANALYZER_MSG148 - No missing/unnecessary partitions found

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMSS_ANALYZER_MSG - Messages for RSMSS_ANALYZER

• Message number: 148

• Message text: No missing/unnecessary partitions found

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSMSS_ANALYZER_MSG148 - No missing/unnecessary partitions found ?

  The SAP error message RSMSS_ANALYZER_MSG148 indicates that the SAP system's partition analysis tool did not find any missing or unnecessary partitions in the specified data store. This message is typically related to the SAP BW (Business Warehouse) system and its data modeling components.
  Cause:
  
  No Missing Partitions: The system has checked the partitions of the InfoProvider (like an InfoCube or DataStore Object) and found that all expected partitions are present.
  No Unnecessary Partitions: The analysis also confirmed that there are no extra partitions that could be removed to optimize performance or storage.
  Data Consistency: The data in the partitions is consistent and does not require any adjustments.
  
  Solution:
  Since the message indicates that there are no issues with the partitions, there is typically no action required. However, if you are expecting to see missing or unnecessary partitions, consider the following steps:
  
  Review Partitioning Strategy: Ensure that your partitioning strategy aligns with your data load and reporting requirements. If you believe there should be missing partitions, check your data load processes.
  Check Data Load Processes: Verify that your data load processes are functioning correctly and that they are populating the partitions as expected.
  Analyze Data Volume: If you are expecting to see unnecessary partitions, analyze the data volume and usage patterns to determine if any partitions can be consolidated or removed.
  Consult Documentation: Refer to SAP documentation or notes related to partitioning in BW to ensure that your setup is optimal.
  Run Analysis Again: If you have made changes to your data model or load processes, rerun the partition analysis to see if the situation has changed.
  
  Related Information:
  
  SAP BW Partitioning: Understanding how partitioning works in SAP BW can help you optimize your data models. Partitions can improve performance by allowing parallel processing and reducing the amount of data scanned during queries.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) and RSMO (Monitor Data Load) to manage and monitor your BW objects.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or enhancements related to partitioning and the RSMSS_ANALYZER_MSG148 message.
  
  If you continue to have concerns or if the message appears in a context where you expect issues, consider reaching out to SAP support for further assistance.