Hi , we are planning to implement an active active AKS cluster setup across Australia east and Australia Canberra region. the web traffic will be load balanced through traffic manager however in the backend it will write to the database instance which should be synced across regions. This is for HA DB requirement. could you please review the attached and advice whether two SQL PaaS instances are really required or one would be enough. Else what would be the best alternative for both Azure SQL as well as Azure Postgres from active active config perspective. Each user connecting from the different geography should always get the updated data record.