.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
 
Sign In
Register
 
Win Surprise Gifts!!!
Congratulations!!!


Top 5 Contributors of the Month
david stephan

Home >> Interview Question >> ADO.Net >> Post New Question Subscribe to Interview Questions

How can we change priority and what the levels of priority are provided by .NET ?

Posted By :Shashi Ray     Posted Date :March 17, 2009    Points :10   Category :ADO.Net 
Thread Priority can be changed by using Threadname.Priority = ThreadPriority.Highest. In the sample provided look out for code where the second thread is ran with a high priority.
Following are different levels of Priority provided by .NET :-
. ThreadPriority.Highest
. ThreadPriority.AboveNormal
. ThreadPriority.Normal
. ThreadPriority.BelowNormal
. ThreadPriority.Lowest

You can also find related Interview Question to How can we change priority and what the levels of priority are provided by .NET ?  below: 

How can we change priority and what the levels of priority are
provided by .NET ?

  
Thread Priority can be changed by using Threadname.Priority = <>
In the sample provided look out for code where the second thread is ran with a high
priority. (More...)

Different levels of Priority provided by .NET.

  
i) ThreadPriority.Highest
ii) ThreadPriority.AboveNormal
iii) ThreadPriority.Normal
iv) ThreadPriority.BelowNormal
v) ThreadPriority.Lowest (More...)

Minimum number of queues needed to implement the priority queue?

  
Two. One queue is used for actual storing of data and another for storing priorities. (More...)

Select the correct statement that sets the priority of a thread among a group of threads to maximum.

  
1, threadObj.getPriority(THREAD.MAX_PRIORITY);
2, threadObj.setPriority(MAX_PRIORITY);
3, threadObj.setPriority(THREAD.PRIORITY);
4, threadObj.setPriority(THREAD.MAX_PRIORITY);

Answer : 4 (More...)

Describe the three levels of data abstraction?

  
The are three levels of abstraction:
1.Physical level: The lowest level of abstraction describes how data are stored.

2.Logical level: The next higher level of abstraction, describes what data are stored in database and what relationship among those data.

3.View level: The highest level of abstraction describes only part of entire database. (More...)

How many types of validation controls are provided by ASP.NET ?

  
There are six main types of validation controls:-

RequiredFieldValidator: It checks whether the control have any value. It's used when you want the control should not be empty.

RangeValidator: It checks if the value in validated control is in that specific range.

CompareValidator: It checks that the value in controls should match the value in other control.

RegularExpressionValidator: When we want the control value should match with a specific regular expression.

CustomValidator: It is used to define UserDefined validation.

ValidationSummary: It displays summary of all current validation errors. (More...)

What security levels are assigned to users for a SharePoint Website?

  
Security levels are assigned by the administrator who is adding the user. There are four levels by default and additional levels can be composed as necessary.
* Reader - Has read-only access to the Web site.
* Contributor - Can add content to existing document libraries and lists.
* Web Designer - Can create lists and document libraries and customize pages in the Web site.
* Administrator - Has full control of the Web site. (More...)

Does SessionID change with every request in the asp.net 2.0 application?

  
Answer:
For any web programmer, its obvious to think and believe that SessionId remains same through out the user session and it was right till asp.net1.1. But in asp.net2.0, this behavior has changed. In the asp.net application new sessionid is returned with the response to every request until session objects are not used.

According to MSDN the reason/solution is:

"When using cookie-based session state, ASP.NET does not allocate storage for session data until the Session object is used. As a result, a new session ID is generated for each page request until the session object is accessed. If your application requires a static session ID for the entire session, you can either implement the Session_Start method in the application's Global.asax file and store data in the Session object to fix the session ID, or you can use code in another part of your application to explicitly store data in the Session object."


Enjoy. (More...)

How to Find Number of Days for provided date range?

  
Code extract :

TimeSpan DayDifference = Convert.ToDateTime("2009-1-7").Subtract(Convert.ToDateTime("2009-1-1"));


To find the difference of the days, here we have used Subtract method. The Subtract method does not take start date into consideration. Hence, to get the exact number of days for the date range we need to add one more day to the result.

Response.Write("Number of Days : " + DayDifference.Days+1); (More...)

Can you change the value of a variable while debugging a C# application?

  
Yes, if you are debugging via Visual Studio.NET, just go to Immediate window. (More...)

What are the three levels of data abstraction?

  
The are three levels of abstraction are as follows:

Physical level: The lowest level of abstraction describes how data are stored.

Logical level: The next higher level of abstraction, describes what data are stored in database and what relationship among those data.

View level: The highest level of abstraction describes only part of entire database. (More...)

Quick Links For Interview Questions Categories:
ASP.Net Windows Application   .NET Framework   C#   VB.Net   ADO.Net  
Sql Server   SharePoint   Silverlight   OOPs   JQuery   JavaScript/VBScript
Biztalk Patten/Practices .IIS WCF WPF WWF
Networking Aptitude Others   All      

Find questions, FAQ's and their answers related to .NET, C#, Vb.Net, Sql Server and many more.

 
Now you can find lots of .NET, C#, Vb.Net, SQL Server,Windows, ASP.Net related Questions and their Answers here at www.dotnetspark.com. Our aim is to help you pass your certification Exams (MCP, MCSD, MCAD etc.,) with flying scores and get good name in your company.

So, Start looking our Interview Question section daily and improve your .NET Skills. You can also help others by posting Interview Questions and their Answers in this section.


Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend