How To Fix XMS_PERF602 - Cannot lock aggregation table

SAP Error Message - Details

• Message type: E = Error

• Message class: XMS_PERF - Integration Engine: Messages XI Performance

• Message number: 602

• Message text: Cannot lock aggregation table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message XMS_PERF602 - Cannot lock aggregation table ?

  The SAP error message XMS_PERF602: Cannot lock aggregation table typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there is an issue with locking the aggregation tables during data processing or reporting. This error can arise due to various reasons, including concurrent access, database locks, or issues with the underlying data model.
  Causes:
  
  Concurrent Access: Multiple processes or users may be trying to access or modify the aggregation table simultaneously, leading to a lock contention.
  Long-Running Transactions: A transaction that takes a long time to complete may hold a lock on the aggregation table, preventing other processes from accessing it.
  Database Locking Mechanisms: The database may have its own locking mechanisms that prevent access to the table.
  System Performance Issues: High system load or performance issues can lead to delays in releasing locks.
  
  Configuration Issues: Incorrect configuration of the data model or aggregation settings can also lead to locking issues.
  
  Solutions:
  
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