Datastore

Google Cloud Datastore vs Firestore
Google Datastore Fetch/Query/Get by Id/Name (Python)
Datastore Python Client Libraries: Query ndb.Polymodel
Google Cloud Datastore Python Client: Exclude Property From Index

exclude_from_indexes

Using Datastore in App Engine Standard Python 3.7

Enable Datastore Emulator for Development

Generate ndb.Key.urlsafe Compatible, or Convert urlsafe String to Key (Python)
Setup/Access Datastore From External Server (Python)

Create datastore.Client from service account json

Update and Read Ndb JsonProperty Using Cloud Datastore Client (Python 3)
Things To Know About Google App Engine Datastore Indexes
Serious Consistency Shit For Google App Engine Datastore