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IMutableEntityType.FindPrimaryKey Método

  • Referência

Definição

Namespace:
Microsoft.EntityFrameworkCore.Metadata
Assembly:
Microsoft.EntityFrameworkCore.dll
Pacote:
Microsoft.EntityFrameworkCore v1.0.6
Pacote:
Microsoft.EntityFrameworkCore v1.1.6
Pacote:
Microsoft.EntityFrameworkCore v2.0.3
Pacote:
Microsoft.EntityFrameworkCore v2.1.11
Pacote:
Microsoft.EntityFrameworkCore v2.2.6
Pacote:
Microsoft.EntityFrameworkCore v3.0.0
Pacote:
Microsoft.EntityFrameworkCore v3.1.0
Pacote:
Microsoft.EntityFrameworkCore v5.0.0
Pacote:
Microsoft.EntityFrameworkCore v6.0.0
Pacote:
Microsoft.EntityFrameworkCore v7.0.0
Pacote:
Microsoft.EntityFrameworkCore v8.0.0

Obtém a chave primária para esse tipo de entidade. Retornará null se nenhuma chave primária for definida.

public Microsoft.EntityFrameworkCore.Metadata.IMutableKey FindPrimaryKey ();
public Microsoft.EntityFrameworkCore.Metadata.IMutableKey? FindPrimaryKey ();
abstract member FindPrimaryKey : unit -> Microsoft.EntityFrameworkCore.Metadata.IMutableKey
Public Function FindPrimaryKey () As IMutableKey

Retornos

IMutableKey

A chave primária ou null se nenhuma estiver definida.

Aplica-se a