数据怎么存入MongoDB
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原文地址:https://www.mongodb.com/faq
How is data stored in MongoDB?
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Data in MongoDB is stored in BSON documents – JSON-style data structures. Documents contain one or more fields, and each field contains a value of a specific data type, including arrays, binary data and sub-documents. Documents that tend to share a similar structure are organized as collections.
It may be helpful to think of documents as analogous to rows in a relational database, fields as similar to columns, and collections as similar to tables.
Learn more in the MongoDB Architecture Guide.
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