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please tell me how I can construct er diagram on Netflix and on hotelmangement in dbms...

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Programming

please tell me how I can construct er diagram onNetflix and on hotelmangement in dbms and alsotell me how I convert er diagram of Netflix in third normalform(3nf). also explain the queries .

Answer & Explanation Solved by verified expert
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Answer First of all you need to identify some entities and their relations for example Useraccount is an entity where we can get name personal details as an attribute for that entity and similarly movie is an entity with movie name movie id ratings of this attribute After analysing and listing out these entitie along with their attributes you can easily draw and ER diagram by examining thier relations and by connecting them on the basis of different relationships based on different scenarios To convert an ER diagram to a 3NF logic design phase will help you out for the    See Answer
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