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How can Redundant Associations be done
It can be done by asking questions:
i) Is there a specific arrangement of network which would optimize critical aspects of completed system?
ii) Will adding new associations which were useful during analysis restructure network? All this sometimes might not produce the most efficient network, one which can handle complex access patterns as well as related frequencies of various kind of access.
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In which form of relational database developer refers to a record? In a tuple form of relational database developer refers to a record.
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Preliminary entities and attributes of human resourse management database management system
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