How To Fix RS_DB_DB2151 - Load of table &1 to accelerator &2 terminated with unexpected error

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_DB_DB2 - Messages for DB2-z/OS Implementation

• Message number: 151

• Message text: Load of table &1 to accelerator &2 terminated with unexpected error

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_DB_DB2151 - Load of table &1 to accelerator &2 terminated with unexpected error ?

  The SAP error message RS_DB_DB2151 indicates that there was an unexpected error during the loading of a table into the SAP HANA database accelerator. This error can occur for various reasons, and understanding the cause and potential solutions can help in resolving the issue.
  Possible Causes:
  
  Data Consistency Issues: There may be inconsistencies or corruption in the data being loaded.
  Resource Limitations: Insufficient memory or CPU resources on the HANA system can lead to failures during data loading.
  Configuration Issues: Incorrect configuration settings for the HANA database or the data loading process can cause errors.
  Network Issues: Problems with network connectivity between the application server and the HANA database can interrupt the loading process.
  Version Compatibility: Incompatibility between the SAP application version and the HANA database version may lead to unexpected errors.
  Locks or Transactions: If the table is locked or if there are ongoing transactions that affect the data being loaded, it can cause the load to fail.
  
  Solutions:
  
  Check Logs: Review the detailed logs in the SAP system (transaction codes like SLG1 for application logs or ST22 for dumps) to identify the specific cause of the error.
  Data Validation: Validate the data in the source table to ensure there are no inconsistencies or corruption. You can use tools like the Data Quality Management (DQM) to check for issues.
  Resource Monitoring: Monitor the resource usage on the HANA database to ensure that there are sufficient resources available. You may need to increase memory or CPU allocation.
  Configuration Review: Check the configuration settings for the HANA database and the data loading process. Ensure that they are set up correctly according to SAP best practices.
  Network Stability: Ensure that the network connection between the application server and the HANA database is stable and reliable.
  Check for Locks: Use transaction codes like SM12 to check for locks on the table being loaded. If there are locks, you may need to resolve them before attempting the load again.
  Update Software: Ensure that both the SAP application and the HANA database are updated to the latest versions to avoid compatibility issues.
  Retry the Load: After addressing the above issues, retry the loading process to see if the error persists.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the error message RS_DB_DB2151 for any specific patches or updates that may address the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Refer to the official SAP documentation for guidelines on data loading processes and troubleshooting steps.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.