How To Fix DT269 - Field &: Structured type & cannot be used in DB table &

DT269 - Overview

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 269

• Message text: Field &: Structured type & cannot be used in DB table &

Self-Explanatory Message

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DT269 - Details

• The SAP error message DT269 indicates that there is an issue with the use of a structured type in a database table definition. Specifically, it means that a field defined as a structured type cannot be used in a database table. This is a common issue when working with ABAP Dictionary (SE11) and database table definitions.
  
  Cause:
  
  Structured Type Usage: The error occurs when you attempt to use a structured type (which is a complex data type that can contain multiple fields) as a field in a database table. Database tables in SAP can only contain elementary data types (like CHAR, NUMC, DATS, etc.) and cannot directly contain structured types.
  Incorrect Data Model: The data model may not be designed correctly, leading to the attempt to use a structured type in a context where it is not allowed.
  
  
  Solution:
  
  Change Field Type: Instead of using a structured type, you should define the fields of the