Deck 2: ASP.net Authentication, State Management, and Data Access

Question 1

How to implement authentication via web.config?

A)Include the authentication element.
B)Include the authorization element.
C)Include the identity element.
D)Include the deny element.

Answer 1

Include the authorization element.

Question 2

You use the ASP.NET Web Site Administration Tool to configure ASP.NET membership with forms authentication. What should you name your login form so that you do not have to modify the Web.config file?

A)Login.aspx
B)LoginPage.aspx
C)Default.aspx
D)Auth.aspx

Answer 2

Login.aspx

Question 3

Which of the following is the default authentication mode for IIS?

A)Anonymous
B)Windows
C)Basic Authentication
D)Data

Answer 3

Anonymous

Question 4

You need to programmatically configure page output caching. Which object would you use?

A)Request
B)Response
C)Application
D)Server

Question 5

Which of these data source controls do not implement Caching?

A)LinqDataSource
B)ObjectDataSource
C)SqlDataSource
D)XmlDataSource

Question 6

Which object data is included in bookmarks and e-mailed URLs?

A)ViewState
B)cookies
C)Query strings
D)session

Question 7

Which Session Mode Serialization is not required to store the data?

A)Off
B)InProc
C)StateServer
D)SQLServer

Question 8

Which object in ASP.NET provides a global storage mechanism for state data that needs to be accessible to all pages in a given Web application?

A)Session
B)Application
C)ViewState
D)cache

Question 9

Which file is used to write the code to respond to the Application_Start event?

A)Any ASP.NET web page with an .aspx extension
B)Web.config
C)Global.asax
D)Web.UI

Question 10

When a User's Session times out which event should you respond to?

A)Application_Start
B)Session_End
C)Session_Start
D)Application_End

Question 11

Which Session Mode stores session Information in Current Application Domain?

A)InProc
B)StateServer
C)SQLServer
D)Off

Question 12

What are the client-side state management options that ASP.NET supports?

A)Application
B)Session
C)Querystring
D)schedule

Question 13

What type of data can Cookies store?

A)String
B)DateTime
C)System.Int32
D)Data

Question 14

From the following which is not a valid state management object?

A)Querystate
B)Cookies
C)Application state
D)Hidden form fields

Question 15

To kill a users session explicitly which of the following will you use?

A)Session.Close()
B)Session.End()
C)Session.Abondon()
D)Session.Discard()

Question 16

What ASP.NET object encapsulates the state of the client and the browser?

A)Application Object
B)Session Object
C)Response Object
D)Request Object

Question 17

Default Session data is stored in ASP.Net.

A)StateServer
B)Session Object
C)InProcess
D)Schedule object

Question 18

If you are using the DataSet and you have to display the data in sorted order what will you do?

A)Use Sort method of DataTable
B)Use Sort method of DataSet
C)Use DataViev object with each sort
D)Use datapaging and sort the data.

Question 19

How do you determine the actual SQL data type of a SqlParameter (the type expected by the SQL Server)?

A)It is the .NET Framework data type in your application that the parameter represents.
B)It is the type of column or data in SQL Server that the command expects.
C)It is the type of column in a DataTablethat it represents.
D)It is any type defined in the SqlDbDataTypeenumeration.

Question 20

What are the three primary kinds of parameters?

A)Input, Integer, String
B)Integer, String, DateTime
C)int, varchar, nvarchar
D)Input, Output, InputOutput

Question 21

Which SqlCommand execution returns the number of effected records in the table?

A)ExecuteNonQuery
B)ExecuteReader
C)ExecuteXmlReader
D)ExecuteScalar

Question 22

Which CommandType value is incorrect?

A)StoredProcedure
B)TableDirect
C)TableSchema
D)Text

Question 23

Which data provider gives the maximum performance from a connection to SQL Server?

A)The OLE DB data provider.
B)The JDBC data provider.
C)The SqlClient data provider.
D)The Oracle data provider

Question 24

In a SQL Statement while working with SqlCommand it returns a single value, at that time which method of Command Object will be used?

A)ExecuteNonQuery
B)ExecuteReader
C)ExecuteScalar
D)NonQuery

Question 25

You want to secure the connection strings contained within your Web.config file to ensure that no one can open the file easily and see the connection information. Which tool must you use to encrypt the connection strings?

A)ASPNET_WP.EXE
B)ASPNET_REGSQL.EXE
C)ASPNET_REGIIS.EXE
D)ASP.NET SYSTEM

Question 26

Which ADO.NET class provide Connected Environment?

A)DataReader
B)DataSet
C)Command
D)DataWriter

Question 27

On what object would you set the properties to create a primary key for a DataTable?

A)DataRelation
B)DataColumn
C)DataSet
D)DataTable