Fragmentation refers to the division of each database relation into smaller fragments for reasons of ____, ____, and ____.
Question
Fragmentation refers to the division of each database relation into smaller fragments for reasons of ____, ____, and ____.
Solution
Fragmentation refers to the division of each database relation into smaller fragments for reasons of efficiency, performance, and manageability.
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Efficiency: Fragmentation allows data to be stored near the site where it is most frequently accessed, reducing data transmission costs.
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Performance: It can improve query performance by allowing parallel processing of queries on different fragments of a relation.
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Manageability: Fragmentation can make it easier to manage large databases by breaking them down into smaller, more manageable pieces.
Similar Questions
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Internal Fragmentation refers to: (select the best answer)Question 4Select one:a.Space that is left empty because records do not fit evenly into a sectorb.Space allocated to a file that is not physically adjacent on the disk drivec.Space that is left empty because records do not fit evenly into a sector or Space allocated to a file that is not physically adjacentd.None of the options
What is the process of dividing a packet into multiple fragments called? A. Encapsulation B. Fragmentation C. Reassembly D. Data Transmission
Risk of Fragmentation
Fragmentation is an unwanted problem in the operating system in which the processes are loaded and unloaded from memory, and free memory space is fragmented. Processes can't be assigned to memory blocks due to their small size, and the memory blocks stay unused.
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