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StructuralTypeProjectionExpression.UpdateEntityType(IEntityType) Metode

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Definisi

Ruang nama:
Microsoft.EntityFrameworkCore.Query
Rakitan:
Microsoft.EntityFrameworkCore.Relational.dll
Paket:
Microsoft.EntityFrameworkCore.Relational v8.0.0

Updates jenis entitas yang diproyeksikan ke salah satu jenis turunan.

public virtual Microsoft.EntityFrameworkCore.Query.StructuralTypeProjectionExpression UpdateEntityType (Microsoft.EntityFrameworkCore.Metadata.IEntityType derivedType);
abstract member UpdateEntityType : Microsoft.EntityFrameworkCore.Metadata.IEntityType -> Microsoft.EntityFrameworkCore.Query.StructuralTypeProjectionExpression
override this.UpdateEntityType : Microsoft.EntityFrameworkCore.Metadata.IEntityType -> Microsoft.EntityFrameworkCore.Query.StructuralTypeProjectionExpression
Public Overridable Function UpdateEntityType (derivedType As IEntityType) As StructuralTypeProjectionExpression

Parameter

derivedType
IEntityType

Jenis entitas turunan yang harus diproyeksikan.

Mengembalikan

StructuralTypeProjectionExpression

Ekspresi proyeksi entitas baru yang memiliki jenis turunan yang diproyeksikan.

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