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HCL Interview Questions
Questions Answers Views Company eMail

why in america the supply frequency is applied as 60 HZ. but in india we use 50 HZ.

1 2388

how to calculate vfd o/p voltage by frequency

1703

1. if lookup tr is giving poor performamence. what u do. 2. i have emp,dept table. i want output ename,empno,dname,max(sal). 3. can any one tell me project flow in real time scenario. please send me mail any queries and answers my mail id is yaparala@gmail.com

2 5686

Define distributed queries. can you explain me as soon as possible

1608

How to Explain My project flow,In TCS ased me this question. In which way i can start my project flow and they asked how many fact tables and dimensional tables u used. Can any one Explain Briefly for this question and project architecture also.. please..

3 20988

What is the significance of pressure angle in gears?

3 7939

What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter

2346

What is the meaning of Gate?

5 6263

what are the rapidly asked questions in BPO industry?

6 18188

what is a mvc in asp.net?

3 9826

How can i know my Filesystem and its current usage in my prod UNIX system?

4 12277

print ids(/)char??what is the full form of ids??

2 9799

a decorator bought a bolt of d m number of red chips in any one stackā‚¬?

2 16661

1.how to retrive corrupt file in back up ? 2.what post actives of patching 3.how increase the file size in unix

1544

how to install operating system through USB pen drive ?

1 5130

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HCL Interview Questions


Un-Answered Questions

what is dff?

88


What is client server architecture and is it always two tire architecture?

584


Did they skip windows 9?

433


How do I automate a backup in mysql?

462


plz post the ne questions for electronics engg interview

1573






Can any one give an explanation about rating factors of cable? if we are laying the cable on the air with an temp 15 degree then rating factors will be 1.15 and if we are laying the cable on the air an temp 60 degree then rating factor will be 0.76 please describe it and what is the difference between rating factor and derating factor?

1025


Where is csf found? What is its function?

616


What do you understand by replication in sql server? Mention the different types of replication in sql server.

492


What is data ware-housing hierarchy?

629


What are an object and a class?

556


How do you handle conflicts in the workplace?

701


what are all contain highlevel api?

1725


Explain what is asp.net mvc?

640


Describe different types of networks.

207


Explain how you can avoid un-necessary information from being stored?

54