#Firestore
- Made up of NoSQL database
- Horizontally scaling
- Document model database in the cloud
- completely managed, serviced and scale by Google Firebase
- Can make all the queries from the front end.
Querying
- can only be used to find documents within one specific collection or sub-collection
- Be based on a quality, or a greater than or less than.
- Can't query based on calculation
- Can't do || or queries
- Results you get back are shallowed. Only get back documents that represent the documents. Won't get all sub collection.
- Collection group query
- supports finding documents from multiple collections