How To Fix RSRTS_CDS042 - Parameter &1 is not used and will be ignored

RSRTS_CDS042 - Overview

• Message type: E = Error

• Message class: RSRTS_CDS - Messages Transient CDS Queries

• Message number: 042

• Message text: Parameter &1 is not used and will be ignored

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSRTS_CDS042 - Parameter &1 is not used and will be ignored ?

  The SAP error message RSRTS_CDS042 indicates that a parameter specified in a query or a data source is not being utilized in the context of the query execution. This typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when working with queries that involve CDS (Core Data Services) views.
  
  Cause:
  
  Unused Parameter: The parameter specified (denoted as &1 in the error message) is not relevant to the current execution context of the query. This can happen if the parameter is not linked to any selection criteria or if it is not applicable to the data being queried.
  Query Design: The query might have been designed in such a way that the parameter is not needed for the current data retrieval process.
  Changes in Data Model: If there have been changes in the underlying data model or the structure of the CDS view, parameters that were once relevant may no longer