what type of database is used for a r workflow r generates data using workflow how to simulate a runtime in R can you do a runtime scenario in r how to use r to simulate workflow r - how to model the _________ what is r data how to runtime a workflow how to r runtime workflows what would be a useful feature of r how to simulate a user in r how to create simulation of application usage in r what is a data record in r how do you model r workflows how to simulate runtime data how to simulate workflow in r how to use r for running workflow how can r model a running application what is r runtime data when can r run a user session?