Of course you can get this info from SQL or several other ways in Linux. Okay, now we know we got SQL Server 2019 CU5 running on this server to work with. Let’s just assume CU5 broke something in my database and I want to go back to CU4. How do I do that?
Click through to see how to do this for Red Hat (or any system using yum). Debian-based don’t have a downgrade option, but you can use
apt-get install mssql-server=[version number] instead.