Message type: E = Error
Message class: DMC_GENERAL - MWB: General Messages
Message number: 458
Message text: Migration Object &1 has already a calculated view; creation not possible
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DMC_GENERAL458
- Migration Object &1 has already a calculated view; creation not possible ?The SAP error message DMC_GENERAL458 indicates that a migration object you are trying to create already has an associated calculated view. This typically occurs during data migration processes, particularly when using SAP Data Migration Cockpit or similar tools.
Cause: The error arises when: You attempt to create a new calculated view for a migration object that already has an existing calculated view associated with it. There may be a conflict in the migration process where the system detects that the object is already defined and does not allow for the creation of a duplicate.
Solution: To resolve this error, you can take the following steps: Check Existing Views: Verify if a calculated view already exists for the migration object in question. You can do this by navigating to the relevant area in your SAP system (e.g., SAP HANA Studio or SAP Web IDE) and checking the list of calculated views. Use Existing View: If a calculated view already exists, consider
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