How To Fix DMCLG604 - No table has been selected for foreign key field &1

DMCLG604 - Overview

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 604

• Message text: No table has been selected for foreign key field &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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DMCLG604 - Details

• The SAP error message DMCLG604 "No table has been selected for foreign key field &1" typically occurs in the context of data modeling or when working with database tables in SAP, particularly in the Data Modeler or when defining foreign key relationships in ABAP Dictionary.
  
  Cause:
  This error indicates that a foreign key field has been defined in a table, but the corresponding table that should be referenced by this foreign key is not specified or has not been selected. This can happen due to:
  
  Missing Table Reference: The foreign key field is defined without a corresponding table that it should reference.
  Incorrect Configuration: The foreign key relationship may not have been properly configured in the data model or table definition.
  Data Model Changes: Changes in the data model that have not been properly reflected in the table definitions.
  
  
  Solution:
  To resolve the DMCLG604 error, you can follow these steps:
  
  
  Check Foreign Key Definition:
  
  Go to the Data Dictionary