MySql How Return All Items Which Contain All Selected Features

MySql How Return All Items Which Contain All Selected Features

Using mysql, I'm trying to return all items which contain all selected features.

assigned_features

feature_id      |   item_id
-----------------------------------------------
1               |   1
2               |   1
3               |   1
1               |   2
2               |   2
1               |   3

Using mysql, I'm trying to return all items which contain all selected features.

For example, I wish to return items where feature_id = 1 and 2. This should return item_id 1 and 2.

Alternatively, if I only wish to retrieve items where feature_id = 1,2 and 3, the result should yield item 1.

I don't really know where to begin.

Thank you!

Angular 9 Tutorial: Learn to Build a CRUD Angular App Quickly

What's new in Bootstrap 5 and when Bootstrap 5 release date?

Brave, Chrome, Firefox, Opera or Edge: Which is Better and Faster?

How to Build Progressive Web Apps (PWA) using Angular 9

What is new features in Javascript ES2020 ECMAScript 2020

MySQL Database Bootcamp: Go from SQL Beginner to Expert | Simpliv

MySQL Database Bootcamp: Go from SQL Beginner to Expert

SQL Full Course - SQL Tutorial For Beginners - MySQL Essentials - SQL Training

This SQL Full Course video will cover all the topics of SQL starting from scratch. This video is great for beginners who want to learn SQL and for advanced people to brush up their skills.

Learn to Build SQL Query| Ultimate SQL and DataBase Concepts|Simpliv

Learn to Build SQL Query| Ultimate SQL and DataBase Concepts