How To Fix CLASSIFICATION_TOOL025 - Long runtime expected for characteristic &1, limit your selection

SAP Error Message - Details

• Message type: E = Error

• Message class: CLASSIFICATION_TOOL - Classification tool

• Message number: 025

• Message text: Long runtime expected for characteristic &1, limit your selection

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CLASSIFICATION_TOOL025 - Long runtime expected for characteristic &1, limit your selection ?

  The SAP error message CLASSIFICATION_TOOL025 indicates that the system has detected a long runtime for a classification operation involving a specific characteristic (denoted as &1). This typically occurs when the selection criteria for the classification process are too broad, leading to performance issues.
  Cause:
  
  Broad Selection Criteria: The user may have selected too many characteristics or values, which can lead to a large dataset being processed.
  Complexity of Data: The underlying data model may be complex, with many interdependencies, which can slow down processing.
  System Performance: The performance of the SAP system itself may be a factor, especially if it is under heavy load or if there are resource constraints.
  
  Solution:
  
  Limit Selection Criteria: Narrow down the selection criteria to reduce the number of records being processed. This can be done by:
  
  Filtering by specific values or ranges for the characteristic.
  Reducing the number of characteristics selected for classification.
  
  
  Optimize Data Model: Review the data model for any inefficiencies or unnecessary complexity that could be simplified.
  Batch Processing: If applicable, consider processing the classification in smaller batches rather than all at once.
  System Performance Check: Monitor the system performance and check for any bottlenecks. This may involve:
  
  Checking system resources (CPU, memory, etc.).
  Reviewing background jobs and their impact on system performance.
  
  
  Consult SAP Notes: Look for any relevant SAP Notes that may address performance issues related to classification or provide patches that improve performance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in monitoring or adjusting classification settings (e.g., CL02 for class maintenance).
  SAP Documentation: Review SAP documentation for best practices in classification and performance tuning.
  Performance Monitoring Tools: Utilize SAP performance monitoring tools (like ST03N, ST22, SM37) to analyze system performance and identify long-running processes.
  
  By addressing the selection criteria and ensuring optimal system performance, you can mitigate the occurrence of the CLASSIFICATION_TOOL025 error and improve the efficiency of classification operations in SAP.