DBMS - STORAGE AND FILE STRUCTURES MCQs

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What is the difference between flash memory and main memory
What is the full form of USB?
DVD is a form of ______ storage
Which of the following is a part of the Magnetic disk assembly
When a large number of disks are connected by a high speed network to a number of server computers, it is known as ________ architecture
The time from when a read or write request is issued to when the actual data transfer begins is called _______
The time for repositioning the arm is called as _________
Which of the following is a measure of reliability of a disk
What is buffering?
What is an NVRAM
Files that support log disks are called as ________
State true or false: NOR flash is cheaper than NAND flash
The logical to physical page mapping is represented in a ____________
What is the full form of RAID
The process of duplicating every disk is called _______
State true or false: Using RAID increases the mean time to failure
Data striping by splitting bits across multiple disks is called as _______
How many levels of RAID exist
RAID level 0 refers to
RAID level 1 refers to

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