pkg-deprecated: Save a ffdf data.frame in directory

Description Usage Arguments

Description

ffdfsave saves a ffdf data.frame in the given filename (.rdata) and stores all ff columns in a subdirectory with the name "<filename>_ff". Each column will be named "<columnname>.ff". A saved ffdf data.frame is a .rdata file and can be loaded with the load function Deprecated, the preferred method is save.ffdf

Usage

1
ffdfsave(dat, filename)

Arguments

dat

ffdf data.frame, to be saved

filename

path where .rdata file will be save and <filename>_ff directory will be created


ffbase documentation built on Feb. 27, 2021, 5:06 p.m.