RelationalOptionsExtension.WithConnectionString(String) 方法

定义

创建一个新实例,其所有选项都与此实例相同,但给定的选项已更改。 直接调用此方法是不寻常的。 请改用 DbContextOptionsBuilder

public virtual Microsoft.EntityFrameworkCore.Infrastructure.RelationalOptionsExtension WithConnectionString (string connectionString);
public virtual Microsoft.EntityFrameworkCore.Infrastructure.RelationalOptionsExtension WithConnectionString (string? connectionString);
abstract member WithConnectionString : string -> Microsoft.EntityFrameworkCore.Infrastructure.RelationalOptionsExtension
override this.WithConnectionString : string -> Microsoft.EntityFrameworkCore.Infrastructure.RelationalOptionsExtension
Public Overridable Function WithConnectionString (connectionString As String) As RelationalOptionsExtension

参数

connectionString
String

要更改的选项。

返回

选项已更改的新实例。

适用于