COMPUTER APPLICATIONS
DATABASE MANAGEMENT SYSTEMS
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Question
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Representing elements of data related to relationships is called
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Table
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Attribute
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Relations
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File
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Explanation:
Detailed explanation-1: -An entity set is a group of similar entities and these entities can have attributes. In terms of DBMS, an entity is a table or attribute of a table in database, so by showing relationship among tables and their attributes, ER diagram shows the complete logical structure of a database.
Detailed explanation-2: -Single valued Attribute. Attributes having a single value for a particular item is called a single valued attribute. Multi-valued Attribute. Attribute having a set of values for a single entity is called a multi-valued attribute. Derived Attributes or stored Attributes. Complex Attribute. 03-Jul-2021
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