Acessing SQL database using shiny with reactive query

Question

I want to use Shiny to let a user build a data frame by accessing an SQL data base. I want it to work in the following way (but open to suggestions):

• User types in

Answer 1

Store your final object in a list you define as:

wq<- reactiveValues()
....
isolate()

I'm working on something similar with updating a model statement with reactively generated interaction terms. I had to use reactiveValues() and isolate() to get it to work. Joe Cheng has an example Gist.

Here's a link. Maybe it will help you. https://gist.github.com/jcheng5/eaedfed5095d37217fca

Best, NF