ANDROID ROOM - CREATE ROOMDB

APP ARCHITECTURE

ENTITY

DAO

About DB Transaction
https://pjh3749.tistory.com/225

DATABASE

Migration
https://medium.com/androiddevelopers/understanding-migrations-with-room-f01e04b07929

TEST

SUMMARY

Learn more
https://developer.android.com/codelabs/kotlin-android-training-room-database?index=..%2F..android-kotlin-fundamentals#9