CoreStrings.DuplicateKey(Object, Object, Object) 方法

定义

命名空间:

Microsoft.EntityFrameworkCore.Diagnostics

程序集:

Microsoft.EntityFrameworkCore.dll

包:

Microsoft.EntityFrameworkCore v8.0.0

无法将键 {keyProperties} 添加到实体类型“{entityType}”，因为实体类型“{duplicateEntityType}”上已存在相同属性上的键。

public static string DuplicateKey (object? keyProperties, object? entityType, object? duplicateEntityType);

static member DuplicateKey : obj * obj * obj -> string

Public Shared Function DuplicateKey (keyProperties As Object, entityType As Object, duplicateEntityType As Object) As String

参数

keyProperties

Object

entityType

Object

duplicateEntityType

Object

返回

String