How To Fix ESH_HANA_ADMIN225 - Cannot determine table/schema mapping for ref-table of auth check &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 225

• Message text: Cannot determine table/schema mapping for ref-table of auth check &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_HANA_ADMIN225 - Cannot determine table/schema mapping for ref-table of auth check &1 ?

  The SAP error message ESH_HANA_ADMIN225 indicates that there is an issue with the authorization check for a reference table in the context of SAP HANA. This error typically arises when the system is unable to determine the mapping of a table or schema for the reference table involved in the authorization check.
  Causes:
  
  Missing or Incorrect Table/Schema Mapping: The reference table may not be properly defined in the system, or there may be a mismatch between the expected and actual table/schema names.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to access the reference table or schema.
  Configuration Issues: There may be a misconfiguration in the SAP HANA system or the Enterprise Search (ESH) configuration that prevents the system from resolving the reference table.
  Database Changes: Changes in the database schema, such as renaming tables or altering schemas, can lead to this error if the changes are not reflected in the authorization checks.
  
  Solutions:
  
  Check Table/Schema Definitions: Verify that the reference table and schema are correctly defined in the system. Ensure that the names match exactly with what is expected in the authorization check.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the reference table. This may involve checking roles and permissions assigned to the user.
  Update Configuration: If there have been recent changes to the database schema, update the relevant configurations in the SAP HANA system or ESH to reflect these changes.
  Rebuild Indexes: If the issue persists, consider rebuilding the indexes related to the search or authorization checks, as this can sometimes resolve mapping issues.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP HANA and ESH you are using for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.