Description Usage Arguments Value
Copy flat files from HDFS folder or local R project folder to HDFS folder.
1 2 3 | copy_files(hdfsUri, dirUri, destUri, user_name, copy_all = TRUE,
fname = "", from_hdfs = TRUE, from_folder = "", newname = "",
rm_temp_file = TRUE)
|
hdfsUri, |
the url of the platform |
dirUri, |
the path to the folder of origin |
destUri, |
the path to the folder of destination |
user_name, |
credential with writing credential |
copy_all, |
optionnal argument : shall all the files in origin folder be copied ? |
fname, |
optionnal argument : name of the unique file to copy |
from_hdfs, |
optionnal argument : is the file stored locally in R session ? |
from_folder, |
optionnal argument to upload file from local directory (with '/' at the end) |
newname, |
optionnal default to "", usefull when copy from HDFS : allow copied file renaming |
rm_temp_file, |
default to TRUE to remove local copy of the file |
nada, the file is copied either from HDFS (by default) or from R session to the wanted HDFS directory.
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