Backend: MySQL/MariaDB
See vignette("translate-function") and vignette("translate-verb") for
details of overall translation technology. Key differences for this backend
are:
paste() uses CONCAT_WS()
String translations for str_detect(), str_locate(), and
str_replace_all()
Clear error message for unsupported full joins
Use simulate_mysql() with lazy_frame() to see simulated SQL without
converting to live access database.
simulate_mysql()
library(dplyr, warn.conflicts = FALSE) lf <- lazy_frame(a = TRUE, b = 1, c = 2, d = "z", con = simulate_mysql()) lf %>% transmute(x = paste0(z, " times"))
Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.