Questions and Answers
What is Mnesia?
What is the primary purpose of Mnesia?
What are the inbuilt table types in Mnesia?
What is the storage characteristic of 'ram_copies' in Mnesia?
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What is the storage characteristic of 'disc_only_copies' in Mnesia?
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What is the main objective of the three-level architecture in DBMS?
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What is the primary role of the internal level in the three-schema architecture?
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What is the purpose of mapping in the three-level architecture of DBMS?
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Where does the external/conceptual mapping lie in the three-schema architecture?
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What is the purpose of the conceptual/internal mapping in the three-schema architecture?
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