Search⌘ K
AI Features
Home
Courses
Building Progressive Web Applications

The IndexedDB Interfaces

Explore the main IndexedDB interfaces including IDBDatabase, IDBObjectStore, IDBIndex, and IDBCursor. Learn how to use their properties and methods to store, retrieve, update, and iterate data efficiently for offline and client-side applications.

We'll cover the following...

IndexedDB is a client-side database system that provides a way to store and retrieve large amounts of structured data in a web browser. It offers several key interfaces that allow developers to interact with the database system, including the IDBDatabase, IDBObjectStore, IDBIndex, and IDBCursor interfaces.

The IDBDatabase interface

The IDBDatabase interface represents a database in an IndexedDB database system. It’s created when we open a database using the indexedDB.open() method and provides a way to interact with the database and its object stores. Some of the fundamental properties and methods of the IDBDatabase interface include the following:

Properties

  • name: A read-only property that returns the name of the database.
  • version: A read-only property that returns the version of the database.
  • objectStoreNames: A read-only
...