When it comes to Microsoft products, the rule of three — at least as far as I’m concerned — is where you can accomplish the same task in three different ways. The go-to example is… The rule of three, SQL Server on Linux edition
Edit from 19 March 2020: Since the release of CU 3, SQL Server 2019 is officially supported on Ubuntu 18.04, per this blog post. Original post continues below. Yes. Here’s the proof from an output… Does SQL Server 2019 run on Ubuntu 18.04 LTS?
SQL Server 2017 is supported on Ubuntu 16.04 LTS (Long-Term Support), however that version of Ubuntu Linux is now more than two years old, so you may be tempted to update Ubuntu to a more… Repair SQL Server on Linux after an Ubuntu distribution upgrade