How To Fix RSBK272 - Extractor called more than 999990 times. Package size too small.

SAP Error Message - Details

• Message type: E = Error

• Message class: RSBK - Messages for the Data Transfer Process

• Message number: 272

• Message text: Extractor called more than 999990 times. Package size too small.

Self-Explanatory Message

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• What is the cause and solution for SAP error message RSBK272 - Extractor called more than 999990 times. Package size too small. ?

  The SAP error message RSBK272 indicates that an extractor has been called more than 999,990 times, which is a threshold limit in SAP BW (Business Warehouse) for the number of times an extractor can be called in a single data load process. This typically occurs when the package size for the data extraction is set too small, leading to excessive calls to the extractor.
  Cause:
  
  Small Package Size: The most common cause of this error is that the package size for the data extraction is set too low. When the package size is small, the extractor is called multiple times to fetch the data, which can quickly exceed the limit.
  Large Volume of Data: If the volume of data being extracted is large and the package size is not adjusted accordingly, it can lead to this error.
  Inefficient Data Model: Sometimes, the data model or the way the data is being extracted can lead to inefficient calls to the extractor.
  
  Solution:
  
  
  Increase Package Size:
  
  Go to the DataSource settings in the SAP BW system.
  Increase the package size for the data extraction. This can usually be done in the DataSource settings under the "Extraction" tab.
  A common practice is to set the package size to a higher value (e.g., 10,000 or more) depending on the system's performance and the volume of data.
  
  
  
  Optimize Data Extraction:
  
  Review the data extraction logic and ensure that it is optimized. This may involve checking the filters, transformations, and any other logic that could be causing excessive calls.
  If applicable, consider using delta extraction instead of full extraction to reduce the volume of data being processed.
  
  
  
  Monitor and Adjust:
  
  After making changes, monitor the data extraction process to ensure that the error does not occur again.
  Adjust the package size further if necessary based on the performance and volume of data.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or updates regarding this error message.
  Performance Tuning: Consider general performance tuning practices for SAP BW, such as optimizing InfoProviders, using aggregates, and ensuring that the data model is efficient.
  Documentation: Refer to SAP documentation for best practices on data extraction and performance optimization in SAP BW.
  
  By addressing the package size and optimizing the extraction process, you should be able to resolve the RSBK272 error and improve the efficiency of your data loading processes.