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Test Your Programming Skills with Safcode!
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"
Quiz Start
1. A systematic collection of data stored in a central location is known as?
None of Them
Excel
CSV
Database
View Answer
2. ________________ 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
View Answer
3. Which MySQL statement is used to delete data from a database?
COLLAPSE
DELETE
EDIT
REMOVE
View Answer
4. Which of the following are types of synchronization?
None of them
Semisychronous
Asynchronous
Both Asynchronous & Semisychronous
View Answer
5. Microsoft SQL Server data base engine provides a relational__________ named as Azure SQL Database.
All of them
Infrastructure as a service (IAAS)
Database-As-A Service (DBaaS)
Platform as a Service (PaaS)
View Answer
6. A__________ is used to group related files that together store a database object
MetaData
Data Sheet
Filegroup
Data file
View Answer
7. Which of the following command is used to get current date/time?
select curdate();
select curtime();
select currenttime();
All of Them
View Answer
8. A view is nothing but a ________ table.
Dynamic
Virtual
Real
Static
View Answer
9. Which is the default order of sort in ORDER BY clause?
Both Ascending and Descending
Not in Order by Default
Ascending
Descending
View Answer
10. What SQL clause is used to restrict the rows returned by a query?
Having
Where
From
And
View Answer