Add an XML index to the table that contains the product data.
Add the XSINIL argument to the ELEMENTS directive in the query.
Add a HAVING clause to the query.
Add the replace value of clause to the query.
第1题：
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第2题：
You have recently completely creating a new application for Certkiller .com.This new application has to load an instance of the Inventory class from a large file named Inventory.dat.You need to ensure that the application executes the loading process in as little time as possible.What should you do?（）
A.
B.
C.
D.
第3题：
You are creating an application that consumes a Windows Communication Foundation (WCF) service. The service implements the IService contract. The client application contains the CallbackHandler class, which implements IServiceCallback.You need to ensure that a client proxy is created that can communicate with the service over a duplex channel.Which code segment should you use?（）
A.
B.
C.
D.
第4题：
If you back up a database without connecting to the recovery catalog， which operations will cause the recovery catalog to be updated？（）
第5题：
You are maintaining your database in Oracle10g. You are not using the recovery catalog to maintain the backup information of your database. Which file can be used as a repository to store information regarding the RMAN backup？（）
第6题：
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B.
C.
D.
第7题：
You work as a Web Developer at Certkiller.com. You are in the process of creating a Webapplication using Microsoft ASP.NET 3.5. You host the Web application in Microsoft Internet Information Services （IIS） 6.0. You browse theapplication and receive the following error message： Server Application Unavailable The web application you are attempting to access on this web server is currently unavailable.Please hit the "Refresh" button in your web browser to retry your request. You view the Application event log and discover the following message： It is not possible to run two different versions of ASP.NET in the same IIS process. Please use theIIS Administration Tool to reconfigure your server to run the application in a separate process. To ensure productivity you need to solve this problem as quick as possible. What should you do？（）
第8题：
Your company has an Active Directory Domain Services (AD DS) domain. You virtualize applications by using Microsoft Application Virtualization (App-V).You are creating an application virtualization package.Which should you use?（）
A.Microsoft Application Virtualization Sequencer
B.Microsoft Application Virtualization Desktop Client
C.Microsoft System Center Application Virtualization Streaming Server
D.Microsoft System Center Application Virtualization Management Server
第9题：
It is a holiday and no transactions are being performed on the database. You took a consistent backup of your database without using Recovery Manager （RMAN）. How would you make use of this consistent backup in RMAN？（）
第10题：
You use Microsoft .NET Framework 4 to create a Windows application. You plan to deploy the application by using Trusted Application Deployment. The application can only be installed by users who have elevated permissions. You need to ensure that users are not prompted for additional permissions when they install the application. Which two actions should you perform? （）