Monday 29 April 2013

Oracle Placement Paper I

Oracle Placement Paper Pattern & Interview On 2011 @ Bangalore

ROUNDS:

1. Aptitude Test,
2. Technical Round-1
3. Technical Round-2

Interview:

1. Tell me about your self?
Ans: I did a bad answer so the first impression is best impression i did not not get the best
impression so i know my self i did bad answer i am nervous that is my first time with hr.
2. what is your roll in project?
Ans: I had developed the uml diagram for my project and testing phase, i had taken fort the development of project.
3. what is integrity?
Ans. it is used for combination of one or more tables we use this one.
4. what are integrity constants?
Ans: join operation which are responsible for integration they are called ad integrity
constraints
5. what is fork?
Ans: which is used to divide the process for parallel execution
6. what is multithreading?
Ans. which is used for parallel module execution
7. what is multi task?
Ans. which is used for for the purpose of multiple program execution
8. what is multi programming?
Ans: little bit confusion with my answer
9.what is roll back?
Ans: we can undo the operations.
10. what is commit?
Ans: Is used for complete of transaction, to save all the instructions.
11. what are acid properties?
Ans: atomicity consistency isolation and durability
12. what are triggers?
Ans: Triggers are a special class of stored procedure defined to execute automatically when an UPDATE, INSERT, or DELETE statement is issued against a table or view.
13. what are procedural languages?
Ans: A procedural language is a programming language in which everything is processed in the order it appears to the computer.
14. what is waterfall model ?
Ans: I told communication planning modeling construction deployment
15. what is incremental model?
Ans: same answer with number of execution of all the c p m c d
16. what is spiral model?
Ans: c p m c d i the form of spiral way of execution of all things
17.what is function pointer?
Ans: A function pointer is a variable which is used to hold the starting address of a functions and the same can be used to invoke a function. It is also possible to pass address of different functions at different times thus making the function more flexible and abstract.
18.what is method overloading?
Ans: calling the same function more than once in same program
19. what is method over riding?
Ans: method overriding is changing the exsiting functionality in the subclass from the super class
20. what is data encapsulation?
Ans: combining code and data when we want to execute the program
21 what is grip command?
Ans: used to find the pattern match in the file. grip oracle oracle.txt
22. Tell me about your project clearly?
Ans: I am very nervous that i does not changed the front end and back end for my project
simply copied and paste from previous resume.
So find me on that.we can not simply bluff them so be cautious about your project….so major portion will going to ask on that. front end and backend, what is your role on what model does u had developed your project, So go thorough with u r resume.
final i am qualified in hr…due to fault miss placement of my project, so please cautious about project.

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