In a document-oriented NoSQL database, the ________ defines the structure and data types of the document.
- Schema
- Query
- Index
- Document Type
In a document-oriented NoSQL database, the "schema" defines the structure and data types of the documents within the database. Unlike traditional relational databases, NoSQL databases like MongoDB are schema-less, but they still rely on a flexible schema to define the structure of documents.
Loading...
Related Quiz
- You are designing a real-time data processing system where data needs to be transformed before being sent to another service. How would you implement streams in Node.js to ensure smooth data transformation and transmission?
- What is the main purpose of using 'describe' and 'it' blocks in Mocha?
- How can the async/await syntax be used with error handling mechanisms, like try/catch, to handle asynchronous errors?
- How can you ensure the reliability of your tests in a scenario where external services have inconsistent behavior?
- In Jest, to isolate a module from its dependencies for more focused unit testing, you would use ______.