Cross Join in dplyr in R

Question

library(dplyr)
cust_time<-data.frame(cid=c(\"c1\",\"c2\",\"c3\",\"c4\",\"c5\"),ts=c(2,7,11,13,17))
#I want to do a cross join on self, preferable in dplyr else ba         


        

Answer 1

As of dplyr version 1.0, you can do a cross join by specifying by = character():

cust_time %>% full_join(cust_time, by = character())