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SameTableNameException Class

An exception that is thrown when two persistent classes are mapped to the same table.

Namespace: DevExpress.Xpo.Exceptions

Assembly: DevExpress.Xpo.v19.2.dll

Declaration

public class SameTableNameException :
    Exception
Public Class SameTableNameException
    Inherits Exception

Remarks

A persistent class can be mapped to a specific table in a data store via the PersistentAttribute attribute. This exception is thrown if two classes exist that are mapped to the same table.

Solution:

- map different classes to different tables.

A persistent class, that is a descendant of another persistent class, can be mapped to the table to which its ancestor is mapped using the MapInheritanceAttribute attribute.

Inheritance

See Also