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IBM Oracle General Interview Questions
Questions Answers Views Company eMail

How many different types of indexes we have in oracle?

24 178118

What is the difference between column level constraints and table level constraints?

14 77004

What is Normalization ?

55 59220

find out the third highest salary?

92 99496

a query to select maxmun 3 salaries of employee table

12 12042





Please explain the difference between outer join and inner join? With examples would be appreciable..!

6 15143

If a table column has is UNIQUE and has NOT NULL, is it equivalent to a PRIMARY KEY column?

8 7370

how will I find the first 5 highest salaried employees in each dept in oracle.

22 20416

If a table column has is UNIQUE and has NOT NULL, is it equivalent to a PRIMARY KEY column?

7 6346

In XIR2 if we lost the administration password .How can we regain the password?thanks in advance.

1008

what is the difference between first normal form & second normal form?

11 26550

We have one Package(which has many function/procedures, SQL quires etc). Now we need to check, which query or procedure is taking lot of time in that Package. ? How do we do it.

2 4883

How to restrict the duplicate records in table valuesets

2 5109

How to remove a row in a database table?

5 4926

difference between procedures and function?

7 5837

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IBM Oracle General Interview Questions


Un-Answered Questions

What is bi launchpad? : sap bobi

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Which is better jdbc or hibernate?

1


In /etc/fstab, what is the meaning of defaults word and 0 0 indicates which options?

93


What is the use of property page Wizard in ActiveX Control?

1555


What is the difference between prop trading and market-making?

149






How can variable type be checked at the runtime?

1


When would you use nsarray and nsmutablearray?

1


Explain what an object is.

138


How to configure a cronjob in hybris?

1


What is the frequency range of a basic group B?

125


What do you mean by net postings?

32


What is difference between 15 digit and 18 digit Record id? : salesforce objects & fields

9


Which program is useful for testing jQuery?

108


The internal dimensions of a wire house 15m*5.6m and the maximum height of piles is 2.70m. What is the maximum number of bags to be stored in two piles ?

851


what is loan operations and what are the complete process form from making customer to closure of loan

1195