Advanced Database20795 marksData Fragmentation, Replication and Allocation Techniques fo
Why fragmentation is carried out? Difference between horizontal and vertical fragmentation.
Why fragmentation is carried out? Difference between horizontal and vertical fragmentation. [5]
Fragmentation is the process of dividing a relation (table) into smaller subsets called fragments, which are then distributed across different nodes in a distributed database system. It is carried out for the following reasons: - Improved Performance: Data is stored closer to where it is most fre...