PPSC FPSC KPPSC BPSC SPSC Lecturer Computer Science Test 50

Leave a Comment / By / December 25, 2021

Online Free Taleem is free online MCQ’s test related to Lecturer Computer Science. All the individuals who are going to appear in Lecturer Computer Science written test can attempt these tests in order to prepare for it in best possible way. Our tests of Lecturer of Computer Science include all the important questions and Past Paper of  Lecturer Computer Science, that have extremely high amount of chances for been included in the actual exam which make our test undoubtedly the best source of preparation.

Note:-

There will be 25 multiple choice question in the test.
Answer of the questions will change randomly each time you start this test.
Practice this test at least 5 times if you want to secure High Marks.
At the End of the Test you can see your Test score and Rating.
If you found any incorrect answer in Quiz. Simply click on the quiz title and comment below on that MCQ. So that I can update the incorrect answer on time.

Please Click Below START  Button to Take this Computer Science Test Online.

Test Instructions:-
Test Name Lecturer Computer Science 
Subject Computer Science Test 50
Test Type MCQs
Total Questions 25
Total Time 20 Minutes
Total Marks 100
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You have 20 minutes to pass to the quiz.

Lecturer Computer Science Online Test No. 50

1 / 25

Relational schemas and other metadata about relations are stored in a structure called the _____ .

2 / 25

A tablespace is further broken down into...........

3 / 25

...........is a contiguous group of blocks allocated for use as part of a table, index, and so forth.

4 / 25

A top-to-bottom relationship among the items in a database is established by a:

5 / 25

A condition is referred to as _____:

6 / 25

..........is a logical grouping of database objects, usually to facilitate security, performance, or the availability of database objects such as tables and indexes.

7 / 25

A_____ is a query that retrieves rows from more than one table or view:

8 / 25

Which operation are allowed in a join view:

9 / 25

How many join types in join condition:

10 / 25

.............is the collection of memory structures and Oracle background processes that operates against an Oracle database.

11 / 25

Which product is returned in a join query have no join condition:

12 / 25

A relational database system needs to maintain data about the relations, such as the schema of the relations. This is called

13 / 25

The management information system (MIS) structure with one main computer system is called a:

14 / 25

Which join refers to join records from the right table that have no matching key in the left table are include in the result set:

15 / 25

Which are the join types in join condition:

16 / 25

Which is a join condition contains an equality operator:

17 / 25

Choose the RDBMS which supports full fledged client server application development:

18 / 25

The highest level in the hierarchy of data organization is called:

19 / 25

An Oracle object type has two parts the _________ and__________

20 / 25

An Oracle __________ is a set of tables and views that are used as a read-only reference about the database.

21 / 25

Which view that contains more than one table in the top-level FROM clause of the SELECT statement:

22 / 25

............is the smallest unit of allocation in an Oracle database.

23 / 25

One approach to standardization storing of data?

24 / 25

A data dictionary is created when a __________ created.

25 / 25

Which oracle is the join condition is specified using the WHERE clause:

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