题目内容

You design a SQL Server 2008 Reporting Services (SSRS) solution. You create a report by using Microsoft Visual Studio .NET 2008. The report contains the following components: A dataset named Customer that lists all active customers and their details. The dataset accepts no parameters. A dataset named SalesHistory that lists all sales transactions for a specified time period and accepts year and month as parameters. You need to ensure that a summary of sales transactions is displayed for each customer after the customer details. Which component should you add to the report? ()

A. List
B. Table
C. Matrix
D. Subreport

查看答案
更多问题

对滑动轴承轴瓦内表面进行刮削时,常选用()

A. 平面刮刀
B. 挺刮刀
C. 拉刮刀
D. 曲面刮刀

计费电能表装设后,客户应妥为保护,不应在表前堆放()的物品,并对供电企业抄表人员依法履行职责时提供方便。

调节系统常见故障的主要原因有哪些?

通过广播、电视进行的传播活动属于()

A. 自我传播
B. 群体传播
C. 大众传播
D. 人际传播
E. 组织传播

答案查题题库