MongoDB indexes to enhance the performance of queries
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In the previous courses, we have seen how to create and query documents in MongoDB. On this video, we introduce to main topics to better use MongoDB documents and indexes to enhance your queries.
First we specify the difference between relational databases an MongoDB document and how we can avoid many to many and many to one relational on MongoDB. The we discuss how using indexes on our queries can help reduce the time and the number of document filtered when querying our collection. Finally, we show how you can create and remove indexes on your fields in MongoDB.
Medium article: / create-indexes-to-enhance-the-performance-...
00:00 Introduction
00:07 Think differently
06:32 Indexes in MongoDB
12:45 Assignment
Playlist link: • Application and uses of MongoDB and I...
Application and uses of MongoDB and installation on Windows: • Application and uses of MongoDB and I...
Create and query MongoDB collection: • Create and query mongodb collection
Find a document using MongoDB Compass: • Find a document using MongoDB Compass
Create a document using MongoDB Compass: • Create a document using MongoDB Compass
MongoDB challenge 1: Create a document: • MongoDB challenge 1: Create a document
Solution MongoDB Challenge: Create a document: • Solution MongoDB Challenge: Create a ...
Understanding MongoDB queries using operators: • Understanding MongoDB queries using o...
MongoDB indexes to enhance the performance of queries: • MongoDB indexes to enhance the perfor...
Import, export and delete files from MongoDB using GridFS: • Import, Export and Delete files from ...
Coding with MongoDB using Python and R Progamming Languages: • Coding with MongoDB using Python and ...
Set up replica set on MongoDB: • Set up replica set on MongoDB in 10 m...
Understand MongoDB configuration file: • Understanding MongoDB Configuration File
Understand sharding on MongoDB: • Understand sharding on MongoDB : serv...
Set up authentication and authorization: • Set up authentication and authorizati...
Backup your databases on MongoDB: • Backup your database on MongoDB