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You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. 
You write the following code segment in the code-behind file to create a Web form. (Line numbers are included for reference only.) 
01 string strQuery = "select * from Products;"
02 + "select * from Categories"; 
03 SqlCommand cmd = new SqlCommand(strQuery, cnn); 
04 cnn.Open(); 
05 SqlDataReader rdr = cmd.ExecuteReader(); 
06 
07 rdr.Close(); 
08 cnn.Close(); 
You need to ensure that the gvProducts and gvCategories GridView controls display the data that is contained in the following two database tables: 
¡¤The Products database tabl 
¡¤The Categories database tabl 

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 Chinese 
 Japan 
 Korean 
 - 46 - Test Information Co., Ltd. All rights reserved. Which code segment should you insert at line 06?（）

财务管理的基本特征是价值管理和综合管理。 You are planning the migration of an existing application to Windows Azure and SQL Azure.  The application produces report files at the request of remote systems.   Requests for report files will be placed into a single Windows Azure Queue.   You must minimize the compute resources and storage transactions required to process the requests.   You need to recommend an approach for processing the requests. What should you recommend？（）  Create a worker role for each report file that constantly polls the queue for requests.。  Create a workerrole for each report file that checks the queue at scheduled intervals for requests.。  Create a single worker role that constantly polls the queue for requests and executes the requests on multiple threads.。  Create a single worker role that checks the queue at scheduled intervals for requests and executes the requests on multiple threads.。 Your company has an organizational unit named Production. The Production organizational unit  has a child organizational unit named R&D. You create a GPO named Software Deployment and  link it to the Production organizational unit.     You create a shadow group for the R&D organizational unit. You need to deploy an application to  users in the Production organizational unit. You also need to ensure that the application is not  deployed to users in the R&D organizational unit.     What are two possible ways to achieve this goal（） Configure the Enforce setting on the software deployment GPO.。 Configure the Block Inheritance setting on the R&D organizational unit.。 Configure the Block Inheritance setting on the Production organizational unit.。 Configure security filtering on the Software Deployment GPO to Deny Apply group policy for the R&D security grou。 《种子法》明确规定了种子经营者是质量责任的主体，试述种子经营者的责任是什么？根据“责任法定”原则，种子企业违反《种子法》有关规定应承担哪些责任？ 论述青霉素与链霉素合用的药理学基础。

You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. 
You write the following code segment in the code-behind file to create a Web form. (Line numbers are included for reference only.) 
01 string strQuery = "select * from Products;"
02 + "select * from Categories"; 
03 SqlCommand cmd = new SqlCommand(strQuery, cnn); 
04 cnn.Open(); 
05 SqlDataReader rdr = cmd.ExecuteReader(); 
06 
07 rdr.Close(); 
08 cnn.Close(); 
You need to ensure that the gvProducts and gvCategories GridView controls display the data that is contained in the following two database tables: 
¡¤The Products database tabl 
¡¤The Categories database tabl 

 English 
 Chinese 
 Japan 
 Korean 
 - 46 - Test Information Co., Ltd. All rights reserved. Which code segment should you insert at line 06?（）