hive export a .csv format file guide linux is no problem, but pick up the guide windows open to distortion.
Garbage is certainly an encoding problem.
The reason: linux file is UTF8, and Baidu know, opened windows csv format is GBK .
Under linux shell command
#cp a UTF- file.csv 8 renamed GBK format file_1.csv, two files are present. iconv -f UTF- 8 -t GBK File .csv -o file_1.csv
2019-12-28 12:46:44