Hi,
To check the license information, we can run below query in the SSMS and check SQLEdition field, as highlighted in the following screenshot. If not licensed, word "Evaluation" will appear in this field.
SELECT SERVERPROPERTY('LicenseType') as Licensetype,
SERVERPROPERTY('NumLicenses') as LicenseNumber,
SERVERPROPERTY('productversion') as Productverion,
SERVERPROPERTY ('productlevel')as ProductLevel,
SERVERPROPERTY ('edition') as SQLEdition,@@VERSION as SQLversion
As GarthJones said, if the sql instance is only used by SCCM, the license is included. For test environment, standard edition is enough. Enterprise edition provides additional features and should be opted for large companies. Description from MS official article, for your reference:
Enterprise: The premium offering, SQL Server Enterprise edition delivers comprehensive high-end datacenter capabilities with blazing-fast performance, unlimited virtualization1, and end-to-end business intelligence - enabling high service levels for mission-critical workloads and end-user access to data insights.
Standard: SQL Server Standard edition delivers basic data management and business intelligence database for departments and small organizations to run their applications and supports common development tools for on-premises and cloud - enabling effective database management with minimal IT resources.
Alex
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