Click here to view and discuss this page in DocCommentXchange. In the future, you will be sent there automatically.
检查索引是否为外键。
Visual Basic Public Readonly Property IsForeignKey As Boolean
C# public bool IsForeignKey { get;}
如果索引是外键,则返回 true;如果索引不是外键,则返回 false。
外键中的列可以引用另一个表的非空唯一索引。