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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 37856

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 6893

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 4351

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 3329

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

 1 6168

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

 11 11014

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

 2 22217

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 3953

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 9874

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

 3 5741

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

 1 5247

What is SQL Profiler and the use of it?

 2 4041

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

 1 3933

can u explain about child labour?

2 6123

Why are you left your previous company?

 6 10784

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247Customer Interview Questions


Un-Answered Questions

Tell me what is color forecasting?

1

Explain reversal of documents in sap : fi- general ledger accounting

625

How do I wipe my hard drive clean and reinstall windows?

432

Can we use rdb-save along with commit, if yes then why? If not yes then why?

173

Any one who apply for Ferro Scrap Nigam Limited cn join with me at rajuhalder@indiatimes.com or 09669717028

1575




Why don't you try for private companies instead of coming to banks?

724

What are the primary keys and foreign keys?

541

What an i/o filter in java programming?

592

In Hadoop what is InputSplit?

374

What is the difference between modbus,fieldbus & profibus

1870

To get data from webserver to android application, which of the following class you need to use to establish connection?

466

How to get, set cookies in laravel?

425

What is user defined datatypes and when you should go for them?

571

Does anyone still use microsoft access?

558

What is the default port for tomcat?

486