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Modeling Data Relationships in NoSQL Databases
access_time 1682962080000 face DCT Academy
Modeling Data Relationships in NoSQL Databases In NoSQL databases like MongoDB, relationships between documents can be modeled in several ways: Embedded documents: In this approach, related data is stored as nested documents within a single parent document. For example, in a blog application, a pos...
Creating a Mongoose Schema for Storing an Array of Objects: A Real-World Example
access_time 1641019320000 face DCT Academy
Creating a Mongoose Schema for Storing an Array of Objects: A Real-World Example Here's an example of storing an array of objects in a Mongoose field with a real-world example. Let's say you are creating a blog website, and you have a schema for a "Post" collection that has a field called "comments...
Storing an Array of Objects in Mongoose: A Guide
access_time 1641211740000 face DCT Academy
Storing an Array of Objects in Mongoose: A Guide To store an array of objects in a Mongoose field, you can define the field as an array of a specific sub-schema. const mongoose = require('mongoose');
const subSchema = new mongoose.Schema({
name: String,
age: Number
});
const schema = new mo...
Storing an Array in a Mongoose Field: A Guide
access_time 1641211440000 face DCT Academy
Storing an Array in a Mongoose Field: A Guide In Mongoose, you can store an array in a field by defining the field as an array type in your schema. For example: const mongoose = require('mongoose');
const schema = new mongoose.Schema({
myArray: [Number]
});
const MyModel = mongoose.model('MyMo...
Difference between Schema and Sub Schema in mongoose
access_time 1672567320000 face DCT Academy
Difference between Schema and Sub Schema in mongoose In Mongoose, a schema is a blueprint for a MongoDB collection and defines the documents' structure. On the other hand, a sub-schema is a smaller schema used to define a sub-section of a larger schema. A schema can define fields of various types, ...