How To Fix 56247 - During change of schema from &1 to &2, no data was lost

SAP Error Message - Details

• Message type: E = Error

• Message class: 56 - HR TRAVEL: Messages for Trip Costs Dialog

• Message number: 247

• Message text: During change of schema from &1 to &2, no data was lost

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 56247 - During change of schema from &1 to &2, no data was lost ?

  The SAP error message 56247 indicates that there was an attempt to change the schema of a database object (like a table or view) from one schema to another, and the system is informing you that no data was lost during this operation. This message is more of a warning or informational message rather than an error that indicates a failure.
  Cause:
  The message is triggered during a schema change operation, which can occur in various scenarios, such as:
  
  When you are trying to move a database object from one schema to another.
  When you are performing a transport or upgrade that involves schema changes.
  When there are constraints or dependencies that prevent the operation from being completed as expected.
  
  Solution:
  
  
  Review the Operation: Check the operation you are performing to ensure that it is intended. If you are moving objects between schemas, confirm that this is the desired action.
  
  
  Check Dependencies: Ensure that there are no dependencies or constraints that might affect the schema change. This includes checking for foreign key relationships, views, or other database objects that might reference the object being changed.
  
  
  Data Integrity: Since the message states that no data was lost, you should verify the integrity of the data in the affected tables or views. Run consistency checks if necessary.
  
  
  Logs and Traces: Review the system logs or traces for any additional messages or warnings that might provide more context about the operation and its outcome.
  
  
  Documentation: Refer to SAP documentation or notes related to schema changes for any specific guidelines or best practices.
  
  
  Testing: If this operation is part of a larger migration or upgrade process, consider testing the changes in a development or quality assurance environment before applying them in production.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific message or provide additional context.
  Database Administration: Consult with your database administrator (DBA) if you are unsure about the implications of the schema change.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  In summary, while the message indicates that no data was lost, it is essential to ensure that the schema change is appropriate and that all dependencies are accounted for.