AddForeignKeyOperation.CreateFrom(IForeignKeyConstraint) 方法

定义

命名空间:

Microsoft.EntityFrameworkCore.Migrations.Operations

程序集:

Microsoft.EntityFrameworkCore.Relational.dll

包:

Microsoft.EntityFrameworkCore.Relational v9.0.0

Source:

AddForeignKeyOperation.cs

AddForeignKeyOperation从指定的外键创建新的 。

public static Microsoft.EntityFrameworkCore.Migrations.Operations.AddForeignKeyOperation CreateFrom (Microsoft.EntityFrameworkCore.Metadata.IForeignKeyConstraint foreignKey);

static member CreateFrom : Microsoft.EntityFrameworkCore.Metadata.IForeignKeyConstraint -> Microsoft.EntityFrameworkCore.Migrations.Operations.AddForeignKeyOperation

Public Shared Function CreateFrom (foreignKey As IForeignKeyConstraint) As AddForeignKeyOperation

参数

foreignKey

IForeignKeyConstraint

外键。

返回

AddForeignKeyOperation

操作。