Explain contexts
Explain the term Contexts?
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A context refers to the rule which determines which of two paths may be chosen when more than one path is possible within the database from one table to the other one. It helps in resolving loops developed by the several joins in the universe tables.
Benefits of Computing: Cloud computing has entirely changed the structure and the way of the delivery of IT services to different organizations. With the advent of cloud computing, now the organizations need not have to own the IT infrastructure thems
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