CoreStrings.DuplicateKey(Object, Object, Object) Method

  • Reference

Definition

Namespace:
Microsoft.EntityFrameworkCore.Diagnostics
Assembly:
Microsoft.EntityFrameworkCore.dll
Package:
Microsoft.EntityFrameworkCore v3.0.0
Package:
Microsoft.EntityFrameworkCore v3.1.0
Package:
Microsoft.EntityFrameworkCore v5.0.0
Package:
Microsoft.EntityFrameworkCore v6.0.0
Package:
Microsoft.EntityFrameworkCore v7.0.0
Package:
Microsoft.EntityFrameworkCore v8.0.0

The key {keyProperties} cannot be added to the entity type '{entityType}' because a key on the same properties already exists on entity type '{duplicateEntityType}'.

public static string DuplicateKey (object key, object entityType, object duplicateEntityType);
public static string DuplicateKey (object keyProperties, object entityType, object duplicateEntityType);
public static string DuplicateKey (object? keyProperties, object? entityType, object? duplicateEntityType);
static member DuplicateKey : obj * obj * obj -> string
static member DuplicateKey : obj * obj * obj -> string
Public Shared Function DuplicateKey (key As Object, entityType As Object, duplicateEntityType As Object) As String
Public Shared Function DuplicateKey (keyProperties As Object, entityType As Object, duplicateEntityType As Object) As String

Parameters

keykeyProperties
Object
entityType
Object
duplicateEntityType
Object

Returns

String

Applies to