R: Save a ffdf data.frame in directory

ffdfsave {ffbase} | R Documentation

## Save a ffdf data.frame in directory

### 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

    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

[Package ffbase version 0.13.1 Index]