Related fields in a database are grouped in which form, Database Management System

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Related fields in a database are grouped in which form?

Related data fields in a database are grouped to form a data record. (A record is a collection of related fields)

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Difference between LEFT OUTER JOIN and RIGHT OUTER JOIN In left outer join tuples from the left-hand-side relation which do not match any tuple in the right-hand-side relation

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There are two major types of fragmentation: Horizontal& Vertical. Horizontal fragments, as the name suggests are subsets of tuples and vertical fragments are subsets of attributes

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Problem: (a) Data mining is one of the best ways to analyse data and using software techniques, hidden and unexpected patterns and relationships in sets of data can be extrac

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how to make an e r diagram?

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project on dbms

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