How To Fix RS_ADSO_MODEL220 - Unload priority of table '&1' will be changed from &2 to &3

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_ADSO_MODEL - Messages related to the Datastore Object Backend

• Message number: 220

• Message text: Unload priority of table '&1' will be changed from &2 to &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_ADSO_MODEL220 - Unload priority of table '&1' will be changed from &2 to &3 ?

  The SAP error message RS_ADSO_MODEL220 indicates that the unload priority of a specific table (represented by &1) is being changed from one value (&2) to another (&3). This message typically arises in the context of SAP BW (Business Warehouse) and specifically when dealing with Advanced DataStore Objects (ADSO).
  Cause:
  The change in unload priority can occur due to various reasons, including:
  
  Data Model Changes: If there are changes made to the data model or the configuration of the ADSO, it may trigger a reassessment of the unload priorities.
  Performance Optimization: The system may automatically adjust unload priorities to optimize performance based on the current data load and usage patterns.
  Manual Adjustments: An administrator or developer may have manually changed settings that affect the unload priority.
  
  Solution:
  To address the RS_ADSO_MODEL220 message, consider the following steps:
  
  Review Configuration: Check the configuration of the ADSO to understand why the unload priority is being changed. Look for any recent changes made to the data model or settings.
  Analyze Impact: Determine if the change in unload priority will have any impact on your data processing or reporting. If it does, you may need to adjust your data model or settings accordingly.
  Adjust Settings: If necessary, manually adjust the unload priority settings in the ADSO configuration to the desired values.
  Monitor Performance: After making changes, monitor the performance of the data loads and queries to ensure that the adjustments have the desired effect.
  
  Related Information:
  
  Unload Priority: This refers to the order in which data is unloaded from the ADSO. A higher priority means that the data will be unloaded first, which can affect performance and data availability.
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or solutions related to this error message.
  Documentation: Refer to the SAP BW documentation for more information on Advanced DataStore Objects and their configuration.
  
  If the issue persists or if you need further assistance, consider reaching out to SAP support or consulting with a BW expert who can provide more tailored guidance based on your specific system configuration and requirements.