RelationalForeignKeyExtensions.GetMappedConstraints(IForeignKey) 方法

定义

命名空间:

Microsoft.EntityFrameworkCore

程序集:

Microsoft.EntityFrameworkCore.Relational.dll

包:

Microsoft.EntityFrameworkCore.Relational v8.0.0

获取外键映射到的外键约束。

public static System.Collections.Generic.IEnumerable<Microsoft.EntityFrameworkCore.Metadata.IForeignKeyConstraint> GetMappedConstraints (this Microsoft.EntityFrameworkCore.Metadata.IForeignKey foreignKey);

static member GetMappedConstraints : Microsoft.EntityFrameworkCore.Metadata.IForeignKey -> seq<Microsoft.EntityFrameworkCore.Metadata.IForeignKeyConstraint>

<Extension()>
Public Function GetMappedConstraints (foreignKey As IForeignKey) As IEnumerable(Of IForeignKeyConstraint)

参数

foreignKey

IForeignKey

外键。

返回

IEnumerable<IForeignKeyConstraint>

外键映射到的外键约束。