Products Web Progressive Web Apps Training Live Data in the Service Worker Most modern web apps rely on a combination of static and dynamic resources. This video describes how to use the Cache API and IndexedDB together in your app to store multiple types of data. Watch video on YouTube View slides on Google Docs Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated May 2, 2017.