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Message type: E = Error
Message class: USMD1 - Datenmodel
Message number: 595
Message text: Data model &1, entity type &2: Data element is missing
Entity types without a data element must not be used as a From-entity
type in foreign key relationships.
The data model cannot be saved or activated.
Edit the fields in the <LS>Fields of Foreign Key Relationships</> view
in Customizing activity <DS:SIMG.FMDM_USMD001>Edit Data Model</>.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
USMD1595
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USMD1594
Model &1, ent.type &2: Relationship &3 is not a foreign key relationship
What causes this issue? Editing in the <LS>Fields of Foreign Key Relationships</> view is only possible for relationships with the type &...
USMD1593
Data model &1, from-entity type &2: Invalid relationship
What causes this issue? Entity types with <DS:DE.USMD_USAGE_TYPE>storage and use type</> 4 must be used as To-entity types in relationshi...
USMD1596
Data model &1, relationship &2: Value &3 is not valid as a from-field
What causes this issue? Only the following attributes can be used as a from-field in foreign key relationships: Direct key fields (if entered as key ...
USMD1597
Data model &1, relationship &2: Value &3 is not valid as a to-field
What causes this issue? Only the following attributes can be used as a to-field in foreign key relationships: All direct attributes defined in attrib...
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