There are no ARM builds of Microsoft SQL Server. Even if Microsoft does release such as thing, enterprise software lives in an ecosystem of thousands of third-

There are no ARM builds of Microsoft SQL Server. Even if Microsoft does release such as thing, enterprise software lives in an ecosystem of thousands of third-party vendors that provide components that are often co-installed on the same box. Also, products like MSSQL are licensed per CPU core, so you want the fastest possible cores, not the cheapest. Currently that's the AMD EPYC X86-compatible CPUs, which run rings around everything else.