Room ORM | Workshop 2 | GADS 2020

An android workshop covering the concepts of Room ORM with a simple demo app.

Transcript

1. #GADS2020 #100DAYSOFGAD2020 @andela_alc @googleafrica @pluralsight
2. About me - Doing Android Since 2016 - Cleared Android Nanodegree witt ALC 3.0 - Became Google Associate Android Developer with ALC 4.0 - Android Engineer @ trivago - Huge fan of Sci-Fi & conspiracy theories. - Love dogs,taking walks and I write blogs when I have some time. Tweets: @_davidodari GitHub: @odaridavid
3. #GADS2020 #100DAYSOFGADS2020 Exploring Room ORM David Odari
4. Contents What we are learning today • Persist Data With Room
5. In the Beginning.. • SQLite
6. Object Relational Mapping
7. class Cat{ String color; String name; } color name brown mr.muffins Table : cat
8. Room ORM
9. Enough Talk
10. Add Dependencies
13. Create Model
14. Convert Model to Entity
15. Create Dao
16. Create Database
17. Hook Everything Up
19. Finally
20. https://github.com/odaridavid/Diary
21. Extras • Relationships i.e One to Many etc • Conflict Strategy • Migrations • Testing • Indexing • Working with Database Views
22. Thank You. Till next time.