InfoWorld on postgresql: https://www.infoworld.com/article/3240064/sql/why-old-school-postgresql-is-so-hip-again.html?idg_eid=d088f0ac35204f7a4055d4fd64053ac3&email_SHA1_lc=d3136cf9e64ce7067d0fe82239bbd76e165586bc&cid=ifw_nlt_infoworld_developer_2017-12-08&utm_source=Sailthru&utm_medium=email&utm_campaign=InfoWorld%20App%20Dev%20Report%202017-12-08&utm_term=infoworld_developer
