Documentation: Examples section

[mahiki]

I've successfully configured an ODBC connection to my companies Trino DB. Its working great and I'm thrilled to have a smoother path into my julia workflow.

It took waaaay too long for me to figure it out though, and I didn't have to do any special configurations. Much of the work is choosing between packages. For example should I use JDBC.jl, ODBC.jl, Hive.jl, what does DBInterface.jl do? Should I use PyCall with the python trino client? on and on.

That's just the path of somebody who doesn't know anything. I'm creating a PR with an "Examples" section to the docs with my small but complete implementation. I think a concrete example is worth 1000 pages of docs.