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Questions to be answered 20

Oracle Technical Test 1



Question No : 1

A form of code that uses more than one process and processor, possibly of different type, and that may on occasions have more than one process or processor active at the same time, is known as

Question No : 2

A bus is a / an

Question No : 3

What was originally called the "imitation game" by its creator?

Question No : 4

What hardware architectures are not supported by Ret Hat?

Question No : 5

The first Unix operating system, as it was in development stage, was written in the

Question No : 6

In a disk, each block of data is written into

Question No : 7

Which of the following is a service not supported by the operating system?

Question No : 8

The processor component which performs arithmetical and logical operations is called

Question No : 9

In a 1:N relationship, the foreign key is placed in

Question No : 10

Which of the following conditions should exist if you want to convert a relationship to an associative entity?

Question No : 11

Which is not a relevant feature of CASE tools?

Question No : 12

An object can have which of the following multiplicities?

Question No : 13

Which of the following is an ordered collection of elements of the same type?

Question No : 14

To run a compiled Java program, the machine must have what loaded and running?

Question No : 15

A tuple is a

Question No : 16

For some relations, changing the data can have undesirable consequences called

Question No : 17

How you will avoid duplicating records in a query?

Question No : 18

What does DLL stands for ?

Question No : 19

The NVL function

Question No : 20

Which of the following is not a group function ?


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