designing mongodb collections
While in MongoDB we can store the derived types in a single collection called Security and add on each document a discriminator ( _t ), in a relational database ... ,Schema Design. In contrast, in relational DBMS — the data is organized in such a way that is agnostic to the application. MongoDB supports rich documents. We can store an array of items, a value for a certain key can be an entire other document.
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 designing mongodb collections 相關參考資料
Data Modeling Introduction — MongoDB Manual
When designing data models, always consider the application usage of the data ... In practice, however, the documents in a collection share a similar structure, ... https://docs.mongodb.com Design Patterns for MongoDB - Towards Data Science
While in MongoDB we can store the derived types in a single collection called Security and add on each document a discriminator ( _t ), in a relational database ... https://towardsdatascience.com MongoDB schema design - By - Hacker Noon
Schema Design. In contrast, in relational DBMS — the data is organized in such a way that is agnostic to the application. MongoDB supports rich documents. We can store an array of items, a value for a... https://hackernoon.com Time Series Data and MongoDB: Part 2 – Schema Design ...
An index was created on each collection and covered the symbol and date fields. Unlike some key-value databases that position themselves as ... https://www.mongodb.com |