- After create a Cosmos DB account, we need to create a container for DB
- The items can be added as json
- the items can be queried like SQL
Security
- private virtual networks can be set up, for other azure location/ on-premises network
- IP/IP range can be added to the firewall whitelist
- use key for public network (read-write key/ read-only keys), which is be regenerated anytime and invalid the old key
Geo-replication
- replication across region
- allow multiple read-write regions