What is the syntax to create a collection and to drop a collection in mongodb?

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Explain what is mongodb?

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What is the basic syntax to use index in mongodb?

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Mention what is the command syntax for inserting a document?

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Mention how you can inspect the source code of a function?

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Mention what is objecld composed of?

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Explain what is gridfs in mongodb?

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While creating schema in mongodb what are the points need to be taken in consideration?

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How you can inspect the source code of a function?

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What is the command syntax that tells you whether you are on the master server or not? And how many master does mongodb allow?

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What are indexes in mongodb?

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Is there any need to create database command in mongodb?

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Does mongodb database have tables for storing records?

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What is primary and secondary replica set in mongodb?

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What do you understand by nosql databases?

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