What is Oracle database used for? - Oracle Quiz

Oracle - Quiz(MCQ)

What is Oracle database used for?

A)

Creating backup for data

B)

Store and retrieve relevant data

C)

Accessing database servers

D)

None of the above

Correct Answer : Store and retrieve relevant data

Explanation : An Oracle database is a collection of data that is viewed as if it were a single entity. A database’s main goal is to store and retrieve relevant data. The key to tackling information management issues is a database server.

Recently Updated in Oracle Questions

Which of the following is/are the default index(es) provided by Oracle Database 12c?

A)

Domain index

B)

Bitmap index

C)

Global and local

D)

B - tree index

Correct Answer : B - tree index

In oracle Database 12c, when a server process is started, Oracle Database creates a non-shareMemory that contains data and control information. Which of the following options represents this memory?

A)

System Global Area (SGA)

B)

Program Global Area (PGA)

C)

Both (A) and (B)

D)

None of the above

Correct Answer : Program Global Area (PGA)

For which of the following platforms in Oracle Database 12c, remote operating system authentication over a secure connection is supported?

A)

Mac OS platform

B)

Windows platform

C)

Unix platform

D)

Linux platform

Correct Answer : Windows platform

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