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Cognizant Oracle General Interview Questions
Questions Answers Views Company eMail

What is schema?

41 39117

What is Row Chaining ?

3 8748

Difference between primary key and unique key ?

77 167097

find out the second highest salary?

55 58376

Anybody can tell me, how do we find second largest emp salary from emp table.. Thanks in advance ...

10 8804

how to get the index id?

1 3626

SQLERRM is a a. Constraint b. Pre Defined Exception c. Pseduocolumn d. Constant e. None of Above.

2 3679

interview questions with answer for cts


A and B are tables. x is a column. Then What is difference between A.x = B.x(+) and A.x = B.x ?

7 4844

T1: T2 A X--- this is updated record B B like this T1 table having no.of records updated. write a query"retrive updated record from T2"

2 2529

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Cognizant Oracle General Interview Questions

Un-Answered Questions

what ways cloud architecture provide automation and performance transparency?


Briefly explain performance tuning methods in talend?


what happen ehen synchronisation is done at below rated speed


Will the compiler creates a default constructor if I have a parameterized constructor in the class?


You configured new asset accounting with three depreciation areas that post in real time. You need to do a partial scrapping to an asset in transaction type. How many document does the transaction create ?( any 1 answer) 1 3 4 6


In a program, initializing an array of 100 KB is throwing an out of memory exception while there is 100 MB of memory available. Why?


Like Java, what are the default imports in Scala Language?


What are the main classes of Data Transfer API?


please tell me the most frequently asked interview questions about sap BW with answers


How are the functions help() and dir() different?


when is a tag statement used in rpg?


How many types of NoSQL databases are there?


How many operators are there in Scala and Why?


What is Shareware ?


what are the key aspects defined for dynamic actions?