How To Fix RSMPC020 - Drop indexes from InfoCube &

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMPC - Messages for Process Chains of Generic Processes

• Message number: 020

• Message text: Drop indexes from InfoCube &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSMPC020 - Drop indexes from InfoCube & ?

  The SAP error message RSMPC020 typically indicates that there is an issue related to the indexes of an InfoCube in the SAP BW (Business Warehouse) system. This error often arises during data loading or when performing certain operations on the InfoCube, such as activation or data extraction.
  Cause:
  The error message RSMPC020 usually occurs due to one or more of the following reasons:
  
  Index Corruption: The indexes associated with the InfoCube may be corrupted or inconsistent.
  Data Load Issues: There may be issues with the data being loaded into the InfoCube, which can lead to problems with the indexes.
  Database Constraints: There may be constraints or locks on the database that prevent the system from dropping or recreating the indexes.
  System Performance: If the system is under heavy load, it may not be able to process the index operations efficiently.
  
  Solution:
  To resolve the RSMPC020 error, you can follow these steps:
  
  
  Drop and Recreate Indexes:
  
  Use transaction code RSA1 to access the Data Warehousing Workbench.
  Navigate to the InfoCube in question.
  Right-click on the InfoCube and select the option to "Manage" or "Indexes."
  Drop the existing indexes and then recreate them. This can often resolve issues related to index corruption.
  
  
  
  Check Data Load:
  
  Review the data load process to ensure that there are no errors or inconsistencies in the data being loaded into the InfoCube.
  Check the data source and transformation rules to ensure they are correctly configured.
  
  
  
  Database Maintenance:
  
  Perform database maintenance tasks, such as updating statistics or rebuilding indexes, to ensure optimal performance.
  Check for any locks or constraints on the database that may be preventing index operations.
  
  
  
  System Performance:
  
  Monitor system performance and resource usage. If the system is under heavy load, consider scheduling index operations during off-peak hours.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that can resolve the issue.
  
  
  
  Consult Documentation:
  
  Review the SAP BW documentation for best practices related to InfoCube management and index handling.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSMO (Monitor Data Load), and RSCUSTV10 (Customizing BW).
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  Performance Tuning: Consider implementing performance tuning measures for your BW system to prevent future occurrences of similar errors.
  
  If the issue persists after following these steps, it may be necessary to involve your SAP Basis team or SAP support for further investigation.