AddUniqueConstraintOperation.CreateFrom(IUniqueConstraint) Yöntem

  • Başvuru

Tanım

Ad Alanı:
Microsoft.EntityFrameworkCore.Migrations.Operations
Bütünleştirilmiş Kod:
Microsoft.EntityFrameworkCore.Relational.dll
Paket:
Microsoft.EntityFrameworkCore.Relational v5.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v6.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v7.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v8.0.0

Belirtilen benzersiz kısıtlamadan yeni AddUniqueConstraintOperation bir oluşturur.

public static Microsoft.EntityFrameworkCore.Migrations.Operations.AddUniqueConstraintOperation CreateFrom (Microsoft.EntityFrameworkCore.Metadata.IUniqueConstraint uniqueConstraint);
static member CreateFrom : Microsoft.EntityFrameworkCore.Metadata.IUniqueConstraint -> Microsoft.EntityFrameworkCore.Migrations.Operations.AddUniqueConstraintOperation
Public Shared Function CreateFrom (uniqueConstraint As IUniqueConstraint) As AddUniqueConstraintOperation

Parametreler

uniqueConstraint
IUniqueConstraint

Benzersiz kısıtlama.

Döndürülenler

AddUniqueConstraintOperation

İşlem.

Şunlara uygulanır