DynamoDB is just one of the data sources that you can use, and any of them can be used for Realtime data with GraphQL subscriptions as well as authorization sch

DynamoDB is just one of the data sources that you can use, and any of them can be used for Realtime data with GraphQL subscriptions as well as authorization schemes: https://docs.aws.amazon.com/appsync/latest/devguide/tutorials.html https://docs.aws.amazon.com/appsync/latest/devguide/tutorial... https://docs.aws.amazon.com/appsync/latest/devguide/real-time-data.html https://docs.aws.amazon.com/appsync/latest/devguide/real-tim... https://docs.aws.amazon.com/appsync/latest/devguide/security.html https://docs.aws.amazon.com/appsync/latest/devguide/security...