How To Fix MDQ_RM_PROCESS028 - Checked Field not unique within mining result at index &1.

MDQ_RM_PROCESS028 - Overview

• Message type: E = Error

• Message class: MDQ_RM_PROCESS - MDQ Rule Mining Process Message Class

• Message number: 028

• Message text: Checked Field not unique within mining result at index &1.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDQ_RM_PROCESS028 - Checked Field not unique within mining result at index &1. ?

  The SAP error message MDQ_RM_PROCESS028 indicates that there is a problem with the uniqueness of a checked field within a mining result at a specified index. This error typically arises in the context of SAP's Data Mining or Predictive Analytics functionalities, where the system expects certain fields to be unique for processing.
  
  Cause:
  The error occurs when the system encounters duplicate values in a field that is expected to be unique. This can happen due to:
  
  Data Quality Issues: The dataset being processed may contain duplicate entries for the field that is supposed to be unique.
  Incorrect Configuration: The configuration of the mining model or the data source may not be set up correctly, leading to conflicts in expected uniqueness.
  Data Preparation Errors: During the data preparation phase, if the data is not properly cleaned or transformed, it can lead to duplicates.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Data for Duplicates:
  
  Review the