A. 保证源数据库是Microsoft SQL Server.
B. 保证目标数据库是 Microsoft SQL Server.
C.确保源表和目的表的列名称相同。
D.确保在目标机器上安装有bcp工具。
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你正在创建一个 Web 窗体。这个 Web 窗体允许用户对列表中的产品进行改名或删除。你创建了一个绑定到 GridView 的 DataTable 对象 dtProducts。其中 DataTable 有如下 4 行数据：
用户使用Web窗体删除了第一个产品。你需要设置DataTable的DefaultView 的RowStateFilter属性，使GridView控件不显示被删除的产品。请问，你该如何设置RowStateFilter的值？（）
A. Data ViewRowState.ModifiedOriginal;
B. Data ViewRowState.ModifiedCurrent;
C. Data ViewRowState.CurrentRows;
D. Data ViewRowState.Added;
你正在使用如下的代码段去创建一个 DataTable：（行号只作为标识）
你需要确保当新的行被增加或修改时Total列的值为Price列乘以Quantity列的值。你该如何做？（）
A. 在05行后增加dc.ExtendedProperties["Total"] = "Price *Quantity”;
B. 在05行后增加dc.Expression = “Prince * Quantity”;
C. 为DataTable的TableNewRow 写事件处理代码来更新Total 的值。
D. 为DataTable的ColumnChanged写事件处理代码来更新Total 的值。
你正在装载一个名为 doc 的 XML 文档。文档内容如下：
你需要使用Xpath查询去选择book节点，你该如何做？（）
A. XmlElement root = doc.DocumentElement;XmlNodeList nodes = root.SelectNodes(“.”);
B. XmlElement root = doc.DocumentElement;XmlNodeList nodes = root.SelectNodes(“book”);
C. XmlElement root = doc.DocumentElement; XmlNodeList nodes =root.SelectNodes(“bookstore//book”);
D. XmlElement root = doc.DocumentElement; XmlNodeList nodes =root.SelectNodes(“books/book”);
A．TextBox c = new TextBox(); c.ID = "txtUserName"; c.Visible = true;
B．TextBox c = new TextBox(); c.ID = "txtUserName"; c.Visible = true; c.Controls.Add(form1);
C．TextBox c = new TextBox(); c.ID = "txtUserName"; c.Visible = true; c.Add(form1);
D．TextBox c = new TextBox(); c.ID = "txtUserName"; c.Visible = true; form1.Controls.Add(c);
A. Label lblTitle = (Label)Master.FindControl(“lblTitle”);lblTitle.Text = “Articles”;
B. Label lblTitle = (Label)Parent.FindControl(“lblTitle”);lblTitle.Text = “Articles”;
C. Master.Page.Title = “Articles”;
D. ((Label)Page.FindControl(“lblTitle”)).Text = “Articles”;
A. BehaviorEditorPart
B. AppearanceEditorPart
C. PropertyGridEditorPart
D. LayoutEditorPart
A. 在 Web 窗体上包括一个标识为 WebPartConnection1 的数据源。
B. 在 Web 窗体上包括一个标识为 customerPart 的 Web 部件。
C. 在 Web 窗体上包括一个标识为 ordersPart 的 Web 部件。
D. 确保你声明了一个接口 "IOrdersPart".
E. 确保你声明了一个接口 "ICustomerPart".
F. 确保每个Web部件声明了GetInterface或ProvideInterface方法。
A. 在InitComplete事件处理中，基于用户profile设置Page对象的Theme属性。
B. 在PreLoad事件处理中，基于用户profile设置Page对象的Theme属性。
C. 在OnLoad事件处理中，基于用户profile设置Page对象的Theme属性。
D. 在PreInit事件处理中，基于用户profile设置Page对象的Theme属性。
A. 在应用的根目录下的App_Themes 目录下放一个主题。
B. 在ASP.NET 安装目录下的ASP.NETClientFiles 目录下放一个主题文件。
C. 通过设置<%@ Page Theme="..." %> 标记指定一个主题。
D. 在Web.config 文件中配置<pages theme="..."/>节来指定一个主题。
A.为Trace.Trace Finished事件增加跟踪内容事件处理程序，并且把跟踪信息记录到数据库中。
B.在Web.config文件中增加system.diagnostics配置节，然后在新的节增加一个listener。
C.使用System.Diagnostics.Trace对象连接到数据库，并且插入跟踪记录到数据库。
D.在Page_Load事件中，使用Trace.Write插入信息到数据库。
最新试题
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You are creating a composite control for capturing user address information in a Web application. You define a number of properties that the user can set at design time. You need to group these properties in the Properties dialog box. In addition, you need to ensure that when users click on a particular property, they receive a short explanation of that property. The properties are shown in the exhibit.Which two actions should you perform?（）
You create a Web site that stores users' active themes in user profile objects. You need to apply users' preferred themes when they log on to the Web site.What should you do? （）
You need to turn on Tracing for a page that is not performing well. You must store the trace information in a database for reporting and trending.Which two actions should you perform?（）
You want to enable users of a Web application to modify the Web application's UI and behavior. These modifications must be maintained at the user level so that when users return to the Web application, the changes are still in effect. You need to achieve this goal by using the minimum amount of custom code.What should you do?（）
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Certkiller .com's e-Commerce Web application contains a page named Products.aspx that uses data source and data-bound server controls. Customers use the server controls to search for products. The Products.aspx page does not have an associated code-behind file. You need to convert the Products.aspx page to a user control so that its functionality can be reused on other pages.What should you do?（）
You create a Web site. The Web site has many predefined roles and associated users that will be used for security purposes. You need to manage these roles and user accounts.Which tool should you use? （）
You have a Web application that is configured for personalization. You need to access personalization data from one of the pages of the Web application by using the minimum amount of administrative effort.What should you do? （）