Test Your Programming Skills with Safcode!

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Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"

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Quiz Start

1. A good example of a distributed application is ____________. Twitter
System application
Collaboration application
Computer application

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2. Microsoft SQL Server data base engine provides a relational__________ named as Azure SQL Database. Platform as a Service (PaaS)
Infrastructure as a service (IAAS)
Database-As-A Service (DBaaS)
All of them

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3. ________________ is the capability of a system, network, or process to manage a growing amount of work, or its ability to enlarge so as to adapt to that growth CPU Utilization
Performance
Scalability
Performance optimization

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4. ______________ Command is used to remove rights or privileges from user accounts REMOVE
DELETE
CANCEL
REVOKE

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5. Which of the following command is used to get current date/time? select curdate();
select currenttime();
select curtime();
All of Them

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6. Character? limit to create database name in mysql? 40
64
44
54

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7. Hot data means: Data in Database
Data being processed
Data which is not processed
Data not in use

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8. which of the following commands is used view the default installed database? SHOW DATABASE
VIEW DATABASE
DISPLAY DATABASE
SELECT DATABASE

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9. What is a candidate key? Used to uniquely identify a Tuple
Used to identify a column
Alias for foreign key
None of Them

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10. A view is nothing but a ________ table. Real
Static
Dynamic
Virtual

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