微软MCAD 70-310 实战百题
题目内容

You have a strongly types DataSet object. This object contains three DataTable objects named Customers, Orders and OrderDetails.Customers and Orders have a data column named CustomerlD. Orders and OrderDetails have a data column named OrderlD.Orders have a foreign key constraint between Customers and Orders on CustomerlD. OrderDetails has a foreign key constraint between Orders and OrderDetails on OrderlD.You want to populate Customers, Orders and OrderDetails with data from Microsoft SQL Server database.In which order should you fill the Data table objects?

2021-12-25

A.Customers, OrderDetails, Orders

B.OrderDetails, Orders, Customers C . Customers, Orders, OrderDetails D. Orders, OrderDetails, Customers

题目答案

试卷相关题目

最新试卷
热门试卷

长理培训客户端 资讯,试题,视频一手掌握

去 App Store 免费下载 iOS 客户端