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3555461 - Getting "Invalid host type" when executing a DTP that contains a query as source

Symptom

The execution of a DTP where the source is a query results in the below errors:

A database error occured. The error message in the database was: "Invalid host type (DECFLOAT(IBM)) for parameter (21)".
Exception CX_RSDHA_MSG logged
Data package processing terminated
Operation  could not be carried out for


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Environment

  • SAP BW/4HANA 2021
  • SAP BW/4HANA 2023

Product

SAP BW/4HANA 2021 ; SAP BW/4HANA 2023

Keywords

Invalid host type , DTP , Query , aDSO  , CX_RSDHA_MSG , RSDG_TRFN_ACTIVATE , ABAP data type , KBA , BW4-DM-DTP , ABAP Orchestration of Data Transfer Process , Problem

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