How To Fix ESH_HANA_ADMIN092 - Calculated attribute maintenance on database ended with errors

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 092

• Message text: Calculated attribute maintenance on database ended with errors

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_HANA_ADMIN092 - Calculated attribute maintenance on database ended with errors ?

  The SAP error message ESH_HANA_ADMIN092 indicates that there was an issue during the maintenance of calculated attributes in the HANA database. This error typically arises in the context of SAP HANA and the SAP Enterprise Search (ESH) framework, where calculated attributes are used to derive values based on other attributes.
  Causes:
  
  Data Model Issues: There may be inconsistencies or errors in the data model that prevent the calculated attributes from being processed correctly.
  Syntax Errors: If the calculated attribute definitions contain syntax errors or invalid expressions, this can lead to failures during execution.
  Database Constraints: Constraints or limitations in the HANA database, such as data type mismatches or null values, can cause the maintenance process to fail.
  Resource Limitations: Insufficient resources (memory, CPU) on the HANA database can lead to errors during complex calculations.
  Version Compatibility: There may be compatibility issues between the version of SAP HANA and the ESH components being used.
  
  Solutions:
  
  Check the Data Model: Review the data model for any inconsistencies or errors. Ensure that all attributes and their relationships are correctly defined.
  Validate Calculated Attributes: Go through the definitions of the calculated attributes to ensure there are no syntax errors or invalid expressions. Use the HANA Studio or similar tools to validate the SQL syntax.
  Review Database Constraints: Check for any constraints in the database that might be causing the issue. Ensure that data types are compatible and that there are no null values where they are not allowed.
  Monitor Resource Usage: Use monitoring tools to check the resource usage of the HANA database. If resources are low, consider optimizing the database or increasing the allocated resources.
  Check Logs: Review the HANA database logs for more detailed error messages that can provide insights into what went wrong during the maintenance process.
  Update Software: Ensure that you are using compatible versions of SAP HANA and ESH. If necessary, apply any relevant patches or updates.
  Rebuild Calculated Attributes: If the issue persists, consider dropping and recreating the calculated attributes to reset their state.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to the error message ESH_HANA_ADMIN092. SAP frequently updates their knowledge base with solutions to common problems.
  Documentation: Refer to the official SAP documentation for ESH and HANA for best practices on managing calculated attributes and troubleshooting common issues.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem continues after trying the above solutions, it may be beneficial to contact SAP support for further assistance.