How can I check if SQL Server 2019 Standard is activated on Server Core? [duplicate]
Solution 1:
In most cases, the product key is embedded in the MSI (Microsoft Installer) setup program and you don't need to specify PID. Based on the query above you successfully installed SQL Server Standard Edition.
SQL Server uses an honor system for licensing and you do not need to activate it as you do with Windows Server core.
SQL Server Standard Edition is limited to lesser of 4 sockets or 24 cores as per documentation.