inst/bench/taxi_writing/vroom-multithreaded_gzip.R

{
  library(vroom)
  data <- vroom(file, col_types = c(pickup_datetime = "c"))
  vroom:::vroom_materialize(data, replace = TRUE)
}

vroom_write(data, pipe(sprintf("pigz > %s", tempfile(fileext = ".gz"))), delim = "\t")

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vroom documentation built on June 14, 2021, 5:09 p.m.