How To Fix RSO315 - Transferring the &3 objects from type &1 took &2 seconds

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO - BW Repository

• Message number: 315

• Message text: Transferring the &3 objects from type &1 took &2 seconds

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO315 - Transferring the &3 objects from type &1 took &2 seconds ?

  The SAP error message RSO315 typically indicates a performance issue during the transfer of objects in the SAP BW (Business Warehouse) system. This message is not necessarily an error but rather an informational message that indicates the time taken to transfer a certain number of objects of a specific type. Here’s a breakdown of the components of the message:
  
  &1: The type of object being transferred (e.g., InfoObjects, InfoProviders, etc.).
  &2: The time taken for the transfer in seconds.
  &3: The number of objects transferred.
  
  Cause
  The message is generated when the system is transferring a set of objects, and it provides feedback on the duration of that operation. The cause of the message can be attributed to:
  
  Large Number of Objects: If a large number of objects are being transferred, it may take a significant amount of time.
  System Performance: The performance of the SAP BW system can be affected by various factors, including hardware limitations, network issues, or high system load.
  Complexity of Objects: Some objects may have complex dependencies or large amounts of data, which can increase transfer time.
  
  Solution
  While RSO315 is primarily an informational message, if you are concerned about the performance or if the transfer is taking longer than expected, consider the following solutions:
  
  Optimize Object Design: Review the design of the objects being transferred. Simplifying complex objects or reducing the number of objects can help improve transfer times.
  Monitor System Performance: Use transaction codes like ST03N (Workload Analysis) or ST22 (Dump Analysis) to monitor system performance and identify any bottlenecks.
  Schedule Transfers During Off-Peak Hours: If possible, schedule the transfer of objects during off-peak hours to minimize the impact on system performance.
  Increase System Resources: If the system frequently experiences performance issues, consider upgrading hardware resources (CPU, memory, etc.) or optimizing the database.
  Check for Locks or Conflicts: Ensure that there are no locks or conflicts in the system that could be causing delays in the transfer process.
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) and RSO1 (InfoObject Maintenance) for managing BW objects.
  SAP Notes: Check SAP Notes for any known issues or performance improvements related to object transfers in BW.
  Performance Tuning: Consider engaging with SAP Basis or BW consultants for performance tuning and optimization strategies specific to your environment.
  
  If the message is not causing any functional issues and the transfer times are acceptable, it may be safe to treat it as informational. However, if you notice significant delays or performance degradation, further investigation may be warranted.