https://www.enterprisedb.com/blog/generated-primary-and-foreign-keys-distributed-databases https://www.citusdata.com/ https://www.google.com/search?q=uuid+vs+auto+increment&oq=uuid+vs&aqs=chrome.3.69i57j0i457j0l3.4953j0j7&client=ms-android-google&sourceid=chrome-mobile&ie=UTF-8 https://github.com/Janis-Rullis-IT/sql/blob/master/postgresql/Best-for-PK.md
