Update 12/19/2018: Microsoft removed support for SQL 2107 on the requirements documents: https://docs.microsoft.com/en-us/dynamics365/customer-engagement/on-premises/software-requirements-for-microsoft-dynamics-365-server#sql_server_editions
Try to install Dynamics 365 v 9.02 on-premises on a Windows 2016 Server with SQL 2017 Standard and it fails. Answer from a Microsoft support “…the SQL Server 2017 is not yet among the supported product from Microsoft. And it is not supported, because it wasn`t fully tested as environment.” The error despends on the SQL Reporting Server.
The Microsoft docs article at blog includes SQL Server 2017. Please aware of this:
https://mytechblog365.karinreuter.de/microsoft-dynamics-365-on-premises-v9-0-supported-components/
Microsoft corrected the software requirements documents on https://docs.microsoft.com/en-us/dynamics365/customer-engagement/on-premises/software-requirements-for-microsoft-dynamics-365-server#sql_server_editions. SQL Server 2017 disappeared!