247Customer Interview Questions Answers, 247Customer Placement Papers, 247Customer Technical, HR Interview Questions, 247Customer Aptitude Test Questions, 247Customer Campus Placements Exam Questions

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247Customer Interview Questions

Questions Answers Views Company eMail

What is App Pool and App Domain? What is the difference between the two.

5 39688

1. How to restrict a class from allowing to create only one object. I.e., one should be allowed to create only one object of the class type.

1 7784

2. I've a class Parent Class A and a Derived Class B. Here is a scenario. I've an instance of Class A as objA and an instance of Class B as objB. I can refer a child class variable as objB=objA, but cannot do objA=objB what is the reason?

2 5396

It was told that .Net 2.0 Framework has got it's in built webserver. Does it mean that it doesn't need IIS? What is the significance of Front Page Server Extensions in creating or hosting a Web Application in .net?

1 4123

What is the difference between a web custom control,web user control and a web part.

1 6941

please tell me the query to get details of the employee having the second largest salary

11 14493

Explain the role of a sequence counter in execution of a instruction.

2 23796

How to handle errors in Stored Procedures. I want to display a message to the user in the .aspx page that is calling a stored procedure in it's code behind. please help me.

2 4950

1. What is the difference between Cache and Session? 2. I cache limited to page like viewstate or it's accessible through out the application like session? 3. Which one is better when I've some data that is to be used across the application? Why is to better than the other?

2 10800

What is the difference between response.redirect and server.transfer, how to choose one among the other?

3 6858

How to consume a webservice in a windows application without adding through the web reference?

1 6102

What is SQL Profiler and the use of it?

2 5037

What are SQL Jobs, please mention the use of it and how to create them.

1 4701

can u explain about child labour?

2 7158

Why are you left your previous company?

6 12667

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247Customer Interview Questions

Un-Answered Questions

How do I split my screen into two documents?

972

Can static method access instance variables ?

1140

How to integrate the qualitycenter with qtp

2277

I have to map crm business partners to the r/3 business partners. How can I do this?

954

How to remove duplicate values from a PHP Array?

1086

Which is an advantage of application service providers?

900

What is manage web control?

I’m new to WebLogic Does anyone knows how to Deploy Application using

2181

What are the different Primitive Data Types available in Hive?

694

What are scalar functions in sql?

1145

How do I fix character length in excel?

698

We need to do gi of components to production order using back-flush. The component stock is managed in batches. The batch to be back-flushed?

985

Do I need an rss feed for podcast?

856

globlisation of market. merit or demarit

2392

What is jit compiler ?

981