Question: In which fragmentation approach for distributed database design should the relation be fragmented in such a way that the original relation can be reconstructed by

In which fragmentation approach for distributed database design should the relation be fragmented in such a way that the original relation can be reconstructed by applying a natural join on the fragments?

Group of answer choices

depends on the fragmentation approach

only in horizontal fragmentation

in both vertical and horizontal fragmentation

only in vertical fragmentation

a relation can never be reconstructed as fragmentation is lossy

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