Learn how to save users data inside android devices with different ways.
The first two articles, we have learned how to create Room database in android studio. Also, we quickly learned how to insert, update, delete and collect rows from it. If it is the first time to visit Android Hands website, you can use the below links to study Room Database from the first part. Furthermore, …
In this article we will firstly discuss what is Room database entities relationships. Also, what are the types of relationships between entities. After that, we will apply the most common relationship in our to do list app. As, we will learn how to add sub items for each item created in the To-Do list app. …
When we use Room database in our android project, we need to add or make changes in the database. Imagine that you published your app and the users added their data in the app database. Then, you have upgraded the app database and launched a new update for your project. In this case, the users …
This tutorial describes how to create Room Database in Android Studio. It is part of Local Persistence tutorials. Local Persistence means the storage of data to the device for later use, even after the program that created it has been closed. Apps that handle non-trivial amounts of structured data can benefit greatly from persisting that …
Android SQLite Tutorial Android SQLite Database Tutorial is part of local persistence tutorials. Local Persistence means the storage of data to the device for later use, even after the program that created it has been closed. Options: 1.Using a SQLite database and Room Database. This is (obviously) the most powerful option, especially for querying data. …
