How To Fix RSDD132 - &1 aggregates will be adjusted

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 132

• Message text: &1 aggregates will be adjusted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD132 - &1 aggregates will be adjusted ?

  The SAP error message RSDD132, which states "&1 aggregates will be adjusted," typically occurs in the context of SAP BW (Business Warehouse) when there are changes made to InfoObjects, InfoProviders, or other data modeling elements that affect the aggregates. This message indicates that the system has detected that the existing aggregates need to be adjusted or recalculated due to the changes made.
  Cause:
  
  Changes in Data Model: Modifications to InfoObjects, such as changing data types, adding new characteristics, or modifying key figures, can lead to the need for aggregate adjustments.
  Data Source Changes: If the underlying data source for an InfoProvider is modified, it may necessitate adjustments to the aggregates.
  Performance Optimization: The system may automatically trigger aggregate adjustments to optimize query performance based on the new data model.
  
  Solution:
  
  Review Changes: Check the changes made to the data model or InfoProvider that triggered the message. Ensure that these changes are necessary and correctly implemented.
  Adjust Aggregates: If the aggregates need to be adjusted, you can do this through the following steps:
  
  Go to the SAP BW Administrator Workbench (RSA1).
  Navigate to the InfoProvider that requires aggregate adjustment.
  Right-click on the aggregate and select the option to adjust or rebuild it.
  Follow the prompts to complete the adjustment process.
  
  
  Monitor Performance: After adjusting the aggregates, monitor the performance of queries that utilize these aggregates to ensure that they are functioning optimally.
  Rebuild Aggregates: If necessary, you can also choose to delete and recreate the aggregates if the adjustments do not resolve the issue.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to manage aggregates and InfoProviders.
  Documentation: Refer to SAP Help documentation for detailed guidance on managing aggregates and understanding the implications of changes in the data model.
  Performance Tuning: Regularly review and optimize aggregates as part of your data modeling and performance tuning strategy in SAP BW.
  
  If the issue persists or if you encounter further complications, consider reaching out to your SAP Basis or BW support team for assistance.