Computer Awareness MCQs and Quiz for Banking, IBPS, RRB, RBI, SBI Exams
Computer Awareness Questions and Quiz for Banking, IBPS, RRB, RBI, SBI, NABARD examinations of 2020-2021. Computer Awareness MCQs for Competitive Exams. Gk By Mr. Dj Computer Awareness for IBPS PO, IBPS Clerk, Bank PO, Bank Clerk and other entrance / competitive examinations.
Questions :- 21 The most important or powerful computer in a typical network.
1) desktop
2) network client
3) network server
4) network station
5) None of these
Questions :- 22 To access a mainframe or supercomputer, users often use a ___
1) terminal
2) node
3) desktop22
4) handheld
5) None of these
Questions :- 23 What data base function allows you to define the data your database is storing?
1) Definition wizard
2) Query Function
3) Design view
4) Data dictionary
5) None of these
Questions :- 24 If you wanted to tell the database management system that a specific attribute contained numbers only, what would you need to set?
1) Data category
2) Data type
3) Data dictionary
4) Data definition
5) None of these
Questions :- 25 What key distinctly identifies a record in a database table?
1) Main key
2) Primary key
3) Principal key
4) Major key
5) None of these
Questions :- 26 What key links records from one database table to a record or records in another database table?
1) Primary key
2) Principal key
3) Foreign key
4) Link key
5) None of these
Questions :- 27 When you link one database table to another database table, what are you creating?
1) Primary link
2) Connectivity
3) Relationships
4) Referential integrity
5) None of these
Questions :- 28 What would you need to establish if you wanted to insure that the key in one database table was the same as a key in another database table?
1) Top-level grouping
2) Connectivity
3) Referential integrity
4) Field properties
5) None of these
Questions :- 29 What database tool would you use to find answers to your questions about data stored in your database?
1) Queries
2) Tables
3) Show
4) Q&A
5) None of these
Questions :- 30 When we describe, or define, the categories of information we collect in an Excel worksheet, what type of
table are we creating?
1) Categorization
2) Classification
3) Explanation
4) List definition
5) None of these
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