除了那个horiztional scaling其它的功能或称model such as key-value, in-memory, document db, etc.都有at least on par, if not even better open source alternative available on Azure
-renjl0810(Virtual Void);
2021-3-12(#13568684@0)
你说的都对。上面我提到的是更高一层feature，
distributing data globally。是 transparently replicates the DB data to all the regions associated with user‘s Cosmos DB account。
-hutuhao(完了);
2021-3-12(#13568817@0)