How To Fix RSOS_SEARCH225 - TAB_ALIAS of left table of association is wrong (is &1, should be &2)

RSOS_SEARCH225 - Overview

• Message type: E = Error

• Message class: RSOS_SEARCH -

• Message number: 225

• Message text: TAB_ALIAS of left table of association is wrong (is &1, should be &2)

Self-Explanatory Message

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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 RSOS_SEARCH225 - TAB_ALIAS of left table of association is wrong (is &1, should be &2) ?

  The SAP error message RSOS_SEARCH225 indicates that there is an issue with the alias of the left table in an association within a query or data model. Specifically, the error message states that the alias of the left table is incorrect, showing the current alias (&1) and the expected alias (&2).
  
  Cause:
  This error typically arises in the context of SAP BW (Business Warehouse) or SAP HANA when there is a mismatch between the expected table alias in a query or data model and the actual alias being used. Common causes include:
  
  Incorrect Alias Definition: The alias for the left table in the association may have been defined incorrectly in the data model or query.
  Changes in Data Model: If the data model has been modified (e.g., changes in InfoObjects, InfoProviders, or queries), it may lead to inconsistencies in the aliases.
  Transport Issues: If the data model was transported from one system to another, the