read_delim() is very slow for full export dataset (8.6M x 56 observations), even when specifying column types. This is why we were using read_feather() previously; but that was slow to write out per previous issue.
Testing data.table::fread() which is much faster, but requires different syntax for data table objects versus data frames.
read_delim()is very slow for full export dataset (8.6M x 56 observations), even when specifying column types. This is why we were usingread_feather()previously; but that was slow to write out per previous issue.Testing
data.table::fread()which is much faster, but requires different syntax for data table objects versus data frames.