How To Fix RSHDB052 - Recreation of Changelog Calcview &1 failed; Reason: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSHDB - Messages in RSHDB

• Message number: 052

• Message text: Recreation of Changelog Calcview &1 failed; Reason: &2

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 RSHDB052 - Recreation of Changelog Calcview &1 failed; Reason: &2 ?

  The SAP error message RSHDB052 indicates that there was a failure in the recreation of the changelog for a calculation view (CalcView) in SAP HANA. The message typically includes two placeholders: &1 for the name of the calculation view and &2 for the specific reason for the failure.
  Causes
  The causes for this error can vary, but common reasons include:
  
  Database Locking Issues: The calculation view might be locked by another process, preventing the changelog from being recreated.
  Insufficient Privileges: The user executing the operation may not have the necessary permissions to modify the calculation view or its changelog.
  Corrupted Metadata: There may be issues with the metadata of the calculation view, which can prevent the changelog from being recreated.
  Resource Limitations: Insufficient system resources (like memory or disk space) can lead to failures in operations involving large datasets.
  Inconsistent Data: If the underlying data has inconsistencies or integrity issues, it may cause the changelog recreation to fail.
  
  Solutions
  To resolve the RSHDB052 error, you can try the following steps:
  
  
  Check Locks: Use the SAP HANA Studio or SQL commands to check if the calculation view is locked by another session. If it is, you may need to wait for that session to complete or terminate it if appropriate.
  
  
  Review Permissions: Ensure that the user has the necessary privileges to perform the operation. This may involve checking roles and authorizations in the SAP HANA system.
  
  
  Validate Metadata: Check the metadata of the calculation view for any inconsistencies. You can try to recreate the calculation view or check for any errors in the definition.
  
  
  Monitor System Resources: Check the system resources to ensure that there is enough memory and disk space available. If resources are low, consider optimizing the system or increasing the resources.
  
  
  Check Data Integrity: Run checks on the underlying tables and data sources to ensure there are no integrity issues. This may involve running consistency checks or validating data.
  
  
  Recreate the Calculation View: If the issue persists, consider dropping and recreating the calculation view. Make sure to back up any necessary data before doing this.
  
  
  Consult Logs: Check the SAP HANA logs for more detailed error messages that can provide additional context on why the changelog recreation failed.
  
  
  Related Information
  
  SAP Notes: Check SAP Notes related to the specific error message for any 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 HANA documentation for best practices on managing calculation views and changelogs.
  
  If the problem persists after trying these solutions, it may be beneficial to contact SAP support for further assistance.