How To Fix DMC_RT_MSG625 - &1 contains records with duplicate keys:

DMC_RT_MSG625 - Overview

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 625

• Message text: &1 contains records with duplicate keys:

Check whether there is any typo in sheet &V1&. Remove records with
duplicate keys.

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message DMC_RT_MSG625 - &1 contains records with duplicate keys: ?

  The SAP error message DMC_RT_MSG625 indicates that there are records in your data that contain duplicate keys. This typically occurs during data replication or data transfer processes, such as when using SAP Data Management or SAP Data Services. The error suggests that the system has encountered multiple records that share the same key, which violates the uniqueness constraint expected by the target system.
  
  Cause:
  
  Duplicate Records: The source data contains multiple entries with the same key value. This could be due to data entry errors, issues in the data extraction process, or problems in the source system.
  Incorrect Data Mapping: The mapping configuration may not be set up correctly, leading to the same key being generated for different records.
  Data Integration Issues: If data is being pulled from multiple sources, there may be overlaps in the key values that are not being handled properly.
  
  
  Solution:
  
  
  Identify Duplicate Records:
  
  Review the source data to identify the records that