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HCL Technical Interview Questions 2012
1. How to find the second salary?
2. What is Advantages and disadvantages of stored procedures?
3. How many instance use in sql server 2005
4. In join, which clause in not used?
5. What is Peer to peer Replication?
6. I have to display ten columns values from diffrent ten tables. how many joins are require?
7. how we can use a database with php. It Solution
8. I have table students with fields classname,studname select * from students classname studname 1 xxxxx 1 yyyy 1 zzzz 2 qqqq 2 tttt 3 dsds 3 www i want the output should be No of students in class 1 : 3 No of students in class 2 : 2 No of students in class 3 : 2
9. How to update a null value field in sql server eg a table contains 3 fields id,name,salary and 3 records salary of 1 record is null i want update the nullfield 111 arun 300 112 ddd 200 113 ttt null i want to update table with add 100 to every record include null after updation the recrds should be 111 arun 400 112 ddd 300 113 ttt 100 6 2606 [Send This Question to Your Friend]
10. What is cursor ? And what is difference between Trigger ?
11. How to delete duplicate rows from table in sql server
12. What is Constraint? How many types of constraints in SQL ?
13. CLR Integration ? what is Notification services ?
14. Difference between sql server 2000 and sql server 2005?
15. Tell me when u was in school ur mother daily routine? if anyone know the answer plz send me the answer.
16. Can we maintain one default deprciation key for one asset of long period?
17. What is the FI-MM Flow?
18. Tell me the script for envirnment value parameeter with an example. which situation envirnment valu parameter is used
19. My requirement is : How to populate a empty PS/flat file with ONLY spaces in the first line. You should not use any input dataset to do this. I’m not sure whether you may use any utility for this purpose?
20. What is main purpose of interface? Technology
21. Why did you choose this career as an engineer
22. In Exception handling if we are using the when others first then what happens . whether it will show the compiler error
23. If conflict arrises between two people how will solve that. If one person is overlooking into others job how to deal with such type of people ?
24.You are going through the airport, suddenly you heard a noise…. now make a story from this (speak at least for 2 minutes).
25.What is static function and static class?
26.How many memory locations can be addressed by a microprocessor with 14 address lines?
27.How choose conductor &caple&wire depending upon the load
28. I belive VB6 is a powerful and matured tool that any other front end tool, why is it outdated? is it because of lack of awareness or because of difficult to use?
29.What is the meaning When we write “#include” what is # and what does include does there???
30. What new abt truncate in sql server ?