What is IndexedDB versioning and how does it work?
An example of an AI chatbot conversation about IndexedDB versioning and its functionality.
What is IndexedDB versioning and how does it work?
IndexedDB versioning is a way to manage changes to your database schema. Each time you update the structure, you increment the version number.
Why would I need to change the version of my IndexedDB?
You need to change the version when you want to add or modify object stores or indexes. This ensures that your application can handle the new structure.
How do I handle version changes in my code?
You can handle version changes by using the onupgradeneeded event in your IndexedDB code. This event is triggered when the database version is updated.
Can you give me an example of using onupgradeneeded?
Sure! In the onupgradeneeded event, you can create object stores or indexes like this: db.createObjectStore('storeName', { keyPath: 'id' });.
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