IT Officer professional knowledge Quiz – 6

Hii Friends , We are starting an IT Officer professional knowledge Quiz series.This will be very fruitful for upcoming IBPS specialist Officer (IT) exam.All the questions are carefully selected according to the syllabus of Specialist officer (IT) Exam.IT knowledge will be very important for exam perspectives as it will cover the major marks portion.Professional knowledge will be of 75 Marks.There will be 50 Questions carrying 1.5 marks each.So here is the Quiz :

Q.1 In SQL, which of the following is not a data definition language command ?
D. None of the above

Q.2 System calls are usually invoked by using
A. Software interrupt
B. Polling
C. An indirect jump
D. A privileged instruction

Q.3 A(n) _________ accesses the database and data dictionary in a DBMS as they exist on a storage device.
A. Application generation system
B. DBMS engine
C. Data engine
D. Data administration system

Q.4 A table in a relational database terminology is a synonymous with _______.
A. A value
B. A row
C. An attribute
D. A relation

Q.5 The address changes temporarily as the applications connect to the internet……………
A. Static IP address
B. Unique IP address
C. Dynamic IP address
D. Derived IP address

Q.6 A list of webpages visited during the current session is kept in the browser’s ………….
A. Favourites
B. Trail
C. Cache
D. History

Q.7 ………….. Allows the use of an internet connection for making phone calls.
C. F2B2C

Q.8 The formal set of rules through which computers communicate are called ………..
A. Protocol
B. Communication Rules
C. Procedures
D. Programming

Q.9 Functional Dependencies are the types of constraints that are based on………….
A. Key Revisited
B. Key
C. Superset Keys
D. None of These

Q.10 What MySQL property is used to create a surrogate key in MySQL?
D. None of the above

Key :1.c |2.a |3.b |4.d |5.c |6.d |7.a |8.a |9.b |10.c|

Here is the Link for downloading the complete Professional knowledge capsule for IT officer Exam:

Click Here to Download Professtional Knowledge capsule for IT officer exam

Apart from this,You can also check some very decent books which really provide a good boost to the study Preprations.

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