How To Fix ESH_HANA_ADMIN289 - Full-text index &1 for &2 &3 field &4 has been reparameterized

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 289

• Message text: Full-text index &1 for &2 &3 field &4 has been reparameterized

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_HANA_ADMIN289 - Full-text index &1 for &2 &3 field &4 has been reparameterized ?

  The SAP error message ESH_HANA_ADMIN289 indicates that a full-text index has been reparameterized in the context of SAP HANA. This typically occurs when there are changes in the configuration or parameters of the full-text index that affect its performance or behavior.
  Cause:
  
  Parameter Changes: The full-text index parameters may have been changed, either manually or through an automated process, which can lead to the reparameterization of the index.
  Data Model Changes: Changes in the underlying data model or the structure of the indexed fields can trigger a reparameterization.
  System Upgrades or Patches: Upgrading the SAP system or applying patches may also lead to changes in how full-text indexes are managed.
  Performance Optimization: The system may automatically adjust parameters to optimize performance based on usage patterns or data volume.
  
  Solution:
  
  Review Index Configuration: Check the configuration of the full-text index to ensure that it is set up correctly. You can do this through the SAP HANA Studio or the relevant transaction codes in SAP.
  Rebuild the Index: If the index is not performing as expected, consider rebuilding it. This can help apply the new parameters effectively.
  Monitor Performance: After reparameterization, monitor the performance of the full-text index to ensure that it meets the expected criteria.
  Consult Documentation: Refer to SAP documentation for specific details on the parameters that can be adjusted for full-text indexes and best practices for configuration.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes or improvements related to full-text indexing.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to full-text indexing and the specific error message for any known issues or additional guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Performance Tuning: Consider performance tuning for your HANA database, as this can impact how full-text indexes are managed and utilized.
  Documentation: Review the SAP HANA documentation for detailed information on full-text search capabilities and index management.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.