Message type: E = Error
Message class:  RSOS_SEARCH -  
Message number: 224
Message text: TAB_ALIAS of filter adjusted (old was &1, new is &2)
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The SAP error message RSOS_SEARCH224 with the description "TAB_ALIAS of filter adjusted (old was &1, new is &2)" typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there is a change in the alias of a table or a data source. This message indicates that the system has adjusted the table alias used in a query or data extraction process.
Cause: Change in Data Source: The alias of a table or data source has been modified, which can happen during data model changes, updates, or migrations. Inconsistent Metadata: The metadata in the system may not be consistent, leading to the system needing to adjust the alias to ensure that queries can still be executed correctly. Transport Issues: If changes were transported from one system to another (e.g., from development to production), there might be discrepancies in the table aliases.
Solution: Check Data Source Configuration: Review the configuration of the data source
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