Why doesn't R read Cyrillic in tables?

Question

R

I'm trying to import a .csv table into R studio, I get an error about the content of a multi-byte string, in general it doesn't read Cyrillic, with tables where Latin characters are fine, actually how to fix it?

Answer 1

# to read cyrillic
Sys.setlocale("LC_CTYPE", "russian")

Answer 2

Try using the `encoding` argument, and specify in it the encoding of the file from which you are reading data.

read.csv("http://home.ustc.edu.cn/~lanrr/data.csv", encoding = "UTF-8")
read.csv("http://home.ustc.edu.cn/~lanrr/data.csv", encoding = "1251")

Answer 3

In oracle sql developer works correctly. Remove the greater than and less than signs and write between
docs.oracle.com/cd/B28359_01/server.111/b28286/con...