How To Fix RSDMD204 - Check for duplicated entries in P table &1

RSDMD204 - Overview

• Message type: E = Error

• Message class: RSDMD - Messages for master data

• Message number: 204

• Message text: Check for duplicated entries in P table &1

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 RSDMD204 - Check for duplicated entries in P table &1 ?

  The SAP error message RSDMD204 indicates that there are duplicated entries in the P table (the master data table) for a specific InfoObject in the SAP BW (Business Warehouse) system. This error typically arises during data loading or when trying to activate an InfoObject.
  
  Cause:
  The primary cause of this error is the presence of duplicate entries in the master data table for the specified InfoObject. This can happen due to various reasons, such as:
  
  Data Load Issues: During the data loading process, if the same record is loaded multiple times without proper handling of duplicates, it can lead to this error.
  Incorrect Data Source: If the data source feeding into the InfoObject contains duplicates, this will propagate into the master data table.
  Manual Data Entry: If users manually enter data into the master data table, they might inadvertently create duplicates.
  Data Transformation Errors: Issues in the transformation process can lead to duplicates being created.
  
  
  Solution:
  To resolve