46 items
When to Choose MongoDB
Slides / VideoRelational to MongoDB Terminology Map
Slides / VideoMongoDB Document Data Types
Slides / VideoSchema Flexibility in MongoDB
Slides / VideoThe _id Field and Primary Keys
Slides / VideoBSON and JSON Document Format
Slides / VideoDatabases in MongoDB
Slides / VideoNoSQL vs Relational Databases
Slides / VideoWhat MongoDB Is and Its Purpose
Slides / VideoCollections: Groupings of Documents
Slides / VideoDocuments: MongoDB's Basic Data Unit
Slides / VideoDocument-Oriented Database Model
Slides / VideoMongoDB Use Cases
QuizSupported Data Types
QuizWhat Is MongoDB?
QuizDocument-Oriented Model
QuizThe Basic Unit Of Data
QuizWhat Is A Collection?
QuizDatabases In MongoDB
QuizBSON vs JSON
QuizThe _id Field
QuizFlexible Schema
QuizMongoDB vs Relational Terms
QuizFields And Values
QuizEmbedded Documents And Arrays
QuizSQL vs NoSQL
QuizBSON vs JSON
FlashcardCollections
FlashcardThe _id Field
FlashcardObjectId
FlashcardFields and Key-Value Pairs
FlashcardThe mongod Process
Flashcarddatabase.collection Reference
FlashcardThe mongosh Shell
FlashcardSQL vs NoSQL
FlashcardArrays as Values
FlashcardSchema Flexibility
FlashcardDatabases
FlashcardKey Benefits of MongoDB
FlashcardDocument as Basic Unit
FlashcardWhat MongoDB Is
FlashcardBasic CRUD Operations
FlashcardWhen to Choose MongoDB
FlashcardBSON Data Types
FlashcardEmbedded Documents
FlashcardMongoDB vs Relational Terms
FlashcardThe _id Field
Every MongoDB document has a unique _id field, often an ObjectId.
What is true about the _id field in a MongoDB document?