How To Fix WER246 - Enrichment option requires an assigned comparison field

SAP Error Message - Details

• Message type: E = Error

• Message class: WER - Messages for the package WER

• Message number: 246

• Message text: Enrichment option requires an assigned comparison field

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WER246 - Enrichment option requires an assigned comparison field ?

  SAP Error Message:
  
  WER246 - Enrichment option requires an assigned comparison field
  
  Cause:
  This error occurs when you try to use an enrichment option in a data comparison or data transformation process (often in Data Services, Data Quality, or Master Data Governance scenarios) without specifying a comparison field. The enrichment process needs a field to compare records between source and target datasets to know which records to enrich.
  In other words, the system expects a key or comparison field to identify matching records, but none has been assigned.
  
  Explanation:
  
  Enrichment option: This is used to enhance or update data in the target system by comparing it with source data.
  Comparison field: A field (or set of fields) used to match records between source and target datasets.
  Without a comparison field, the system cannot determine which records correspond to each other, so enrichment cannot proceed.
  
  
  Solution:
  
  
  Assign a Comparison Field:
  
  Go to the configuration or mapping where you have enabled the enrichment option.
  Specify one or more fields as the comparison key(s). These fields should uniquely identify records in both source and target datasets.
  Typically, these are ID fields, keys, or unique identifiers.
  
  
  
  Check the Data Model:
  
  Ensure that the fields you assign as comparison fields exist in both source and target datasets.
  The data types of the comparison fields should be compatible.
  
  
  
  Review Enrichment Settings:
  
  Verify that the enrichment option is correctly configured.
  If enrichment is not needed, disable the enrichment option to avoid the error.
  
  
  
  Test the Configuration:
  
  After assigning the comparison field(s), test the process to confirm that the error no longer appears.
  
  
  
  
  Related Information:
  
  This error is common in SAP Master Data Governance (MDG), SAP Data Services, or SAP Information Steward when performing data matching, merging, or enrichment.
  Properly defining comparison fields is crucial for data quality and master data consolidation.
  Refer to SAP documentation on Data Enrichment and Data Matching for your specific module.
  If you are using SAP MDG, check the Data Model and Consolidation settings.
  In SAP Data Services, review the Data Flow and Transformations where enrichment is configured.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Cause
  Enrichment option enabled without assigned comparison field(s).
  
  
  Effect
  System cannot match records for enrichment, causing error WER246.
  
  
  Solution
  Assign appropriate comparison field(s) in the enrichment configuration.
  
  
  Related Areas
  SAP MDG, SAP Data Services, Data Quality, Data Matching and Enrichment processes.
  
  
  
  
  If you provide more context (e.g., which SAP module or transaction you are working in), I can give more tailored guidance.