How To Fix /LIME/PI_CORE080 - Inefficient access of LIME index entry (key &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: /LIME/PI_CORE -

• Message number: 080

• Message text: Inefficient access of LIME index entry (key &1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /LIME/PI_CORE080 - Inefficient access of LIME index entry (key &1) ?

  The SAP error message /LIME/PI_CORE080 Inefficient access of LIME index entry (key &1) typically indicates that there is an issue with the way the LIME (Logistics Information Management Environment) index is being accessed. This can occur when the system is trying to retrieve data using an inefficient method, which can lead to performance issues.
  Cause:
  
  Index Fragmentation: The LIME index may be fragmented or not properly maintained, leading to inefficient access patterns.
  Data Volume: A large volume of data in the LIME tables can cause performance degradation if the indexes are not optimized.
  Missing or Incorrect Indexes: The necessary indexes may not be created or may not be optimized for the queries being executed.
  Outdated Statistics: The database statistics may be outdated, leading the optimizer to choose inefficient access paths.
  
  Solution:
  
  Rebuild Indexes: Rebuild the LIME indexes to reduce fragmentation and improve access efficiency. This can often be done through transaction codes like SE14 (Database Utility) or using database-specific tools.
  Update Statistics: Ensure that the database statistics are up to date. This can usually be done through the database administration tools or using specific SQL commands.
  Analyze Queries: Review the queries that are causing the error to see if they can be optimized. This may involve rewriting the queries or adding appropriate indexes.
  Monitor Performance: Use performance monitoring tools to identify bottlenecks and inefficient access patterns. This can help in diagnosing the root cause of the issue.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on best practices for LIME index management.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE14 (Database Utility), and ST22 (Dump Analysis) for further investigation.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if you have a support contract.
  Documentation: Review SAP documentation related to LIME and database performance tuning for additional insights and best practices.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the error and improve the performance of your SAP system.