How To Fix DI800 - Zone de clé externe &-& de jointure de table & n'est pas une zone clé

SAP Error Message - Details

• Message type: E = Error

• Message class: DI - Dictionary messages: Indexes

• Message number: 800

• Message text: Zone de clé externe &-& de jointure de table & n'est pas une zone clé

Quelle est la cause de ce problème?

Each secondary table of a lock object must be connected to a base table
above it in the hierarchy with a join condition. This join condition
must be implemented via a foreign key. This foreign key must have the
secondary table as foreign key table and the base table higher in the
hierarchy as check table. All foreign key fields which are in base
tables must also be key fields there.
This requirement is not met by the foreign key field named, which
belongs to the preceeding table of the join condition of the secondary
table named.

Réponse du système

The action is cancelled.

Comment corriger cette erreur?

Build the hierarchy of the lock object correctly. Observe the
<DS:TX.DDDOK_ENQU_REQUIREMENTS>requirements for the join conditions of
a lock object</>.

Extrait du message d'erreur du système SAP. Copyright SAP SE.