Explain the difference between physical and logical data independence?

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What are the advantages of a database?

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What are the different levels of abstraction in the dbms?

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What is the purpose of a field in a database?

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Can we save file in database?

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Is it possible to break netlibs encryption?

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What is use of dbms?

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What is a key in dbms?

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What do you mean by denormalization?

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what is "TABLE" datatype ?

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What are the benefits of modeling?

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Hi, i m studying in FYBCOM,i wanted to make a career in database,but i dont know anything about database. so i want to know which database is useful and the authorised institute io database in mumbai with website and email for my better carrier. thanks,

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