How do I set up a Room database in my Android app?

How do I set up a Room database in my Android app?

To set up a Room database, you need to add the Room dependencies to your build.gradle file first.

What dependencies do I need to add?

You need to add 'implementation "androidx.room:room-runtime:2.4.2"' and 'annotationProcessor "androidx.room:room-compiler:2.4.2"'.

How do I create an entity for the database?

You can create an entity by using the @Entity annotation on a data class. For example, @Entity(tableName = "users") for a User entity.

Can you show me an example of a DAO?

Sure! A DAO interface might look like this: @Dao interface UserDao { @Insert fun insert(user: User) }.