The source code of the RMarkdown presentation deck and RNotebook are available in the presentation and demo folders respectively.

Rendered versions of the materials can be found here:

• Presentation: https://beta.rstudioconnect.com/content/4536/databases-using-R.html#1

• Demo RNotebook: https://beta.rstudioconnect.com/content/4534/austin-311-calls.nb.html

• Video from the RStudio Conference 2019: https://resources.rstudio.com/rstudio-conf-2019/databases-using-r-the-latest

2018 RStudio Conference - Best Practices of working with Databases - https://github.com/edgararuiz/databases-w-r/tree/1.0