How To Fix DT835 - Multiple foreign key definitions were found for field &

DT835 - Overview

• Message type: E = Error

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

• Message number: 835

• Message text: Multiple foreign key definitions were found for field &

What causes this issue?

The <DS:TX.DOKU_RADTBFDS_KUNDENFELD>customer field</> is check field of
a foreign key. Problems occurred when an attempt was made to transfer
this foreign key to the proposal for the
<DS:TX.APPEND-STRUKTUR>append</>.

System Response

An attempt was made to generate a proposal for the foreign key.

How to fix this error?

Check whether the proposal for the foreign key is correct and correct
it if necessary.

Error message extract from SAP system. Copyright SAP SE.

DT835 - Details

• The SAP error message DT835, which states "Multiple foreign key definitions were found for field &," typically occurs when there are multiple foreign key relationships defined for a single field in a database table. This can lead to ambiguity in data integrity constraints, as the system cannot determine which foreign key relationship to enforce.
  
  Cause:
  
  Multiple Foreign Key Definitions: The primary cause of this error is that the field in question has been defined with more than one foreign key relationship in the data dictionary (DDIC).
  Inconsistent Data Model: This can happen due to inconsistencies in the data model, such as when a field is intended to reference multiple tables or when there are overlapping definitions.
  Table Design Issues: It may also arise from poor table design or changes made to the data model that were not properly reflected in the foreign key definitions.
  
  
  Solution:
  
  
  Review Foreign Key Definitions:
  
  Go to the Data Dictionary (transaction SE11) and