Software information
My IDEs were Rstudio and SQL Server Management Studio.
I used R on windows and SQL Server to build the demo application.
R version 3.5.3 (2019-03-11) – “Great Truth” Copyright (C) 2019 The R Foundation for Statistical Computing Platform: x86_64-w64-mingw32/x64 (64-bit)
Microsoft SQL Server 2019 (CTP2.3) - 15.0.1300.359 (X64) Feb 15 2019 23:50:43 Copyright (C) 2019 Microsoft Corporation Developer Edition (64-bit) on Windows 10 Home 10.0