How To Fix RSOS_SEARCH226 - TAB_ALIAS of left table of association adjusted (old was &1, new is &2)

RSOS_SEARCH226 - Overview

• Message type: E = Error

• Message class: RSOS_SEARCH -

• Message number: 226

• Message text: TAB_ALIAS of left table of association adjusted (old was &1, new is &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSOS_SEARCH226 - TAB_ALIAS of left table of association adjusted (old was &1, new is &2) ?

  The SAP error message RSOS_SEARCH226 typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the data model, particularly with the associations between InfoProviders (like InfoCubes, DataStore Objects, etc.). The message indicates that the alias of the left table in an association has been adjusted, which can happen due to changes in the underlying data model or structure.
  
  Cause:
  
  Changes in Data Model: The error often arises when there have been changes to the structure of the InfoProviders involved in the association. This could include renaming fields, changing data types, or modifying the InfoProvider itself.
  Inconsistent Metadata: If the metadata of the InfoProviders is not consistent or has not been updated properly after changes, it can lead to this error.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production) and the transport did not include all necessary objects, it could lead