How To Fix RSDU_REPART764 - Compression of table &1 after insertion of &2 rows

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDU_REPART - Messages for Repartitioning InfoProviders

• Message number: 764

• Message text: Compression of table &1 after insertion of &2 rows

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDU_REPART764 - Compression of table &1 after insertion of &2 rows ?

  The SAP error message RSDU_REPART764 indicates that there was an issue with the compression of a table after a certain number of rows were inserted. This typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA environments where data is being loaded into InfoProviders or data targets.
  Cause:
  The error can be caused by several factors, including:
  
  Insufficient Memory: The system may not have enough memory allocated to perform the compression operation.
  Database Locking: There may be locks on the database that prevent the compression from completing.
  Data Volume: The volume of data being inserted may be too large for the system to handle in a single operation.
  Configuration Issues: There may be configuration issues with the InfoProvider or the underlying database that affect compression.
  Database Performance: The performance of the underlying database may be suboptimal, leading to timeouts or failures during compression.
  
  Solution:
  To resolve the RSDU_REPART764 error, you can try the following solutions:
  
  
  Check System Resources: Ensure that the system has sufficient memory and CPU resources available. You may need to increase the memory allocation for the database or the application server.
  
  
  Database Maintenance: Perform database maintenance tasks such as updating statistics, rebuilding indexes, or checking for fragmentation that could affect performance.
  
  
  Batch Processing: If the volume of data being inserted is large, consider breaking it into smaller batches to reduce the load during the compression process.
  
  
  Check Locks: Use transaction codes like SM12 to check for any locks on the database that might be preventing the compression from completing. Release any unnecessary locks.
  
  
  Review Configuration: Check the configuration settings for the InfoProvider and ensure that they are optimized for performance. This includes settings related to data loading and compression.
  
  
  Monitor Database Performance: Use database monitoring tools to identify any performance bottlenecks that could be affecting the compression process.
  
  
  Re-run Compression: After addressing the above issues, you can manually trigger the compression process again. This can often be done through the SAP BW administration transactions.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to RSDU_REPART764 for any specific patches or updates that may address this issue.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SM37 (Job Monitoring), and ST22 (Dump Analysis) for troubleshooting.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying these solutions, it may be necessary to consult with SAP support for further assistance.