1. 程式人生 > >hive 匯出資料到 csv

hive 匯出資料到 csv

匯出命令:
hive -e " select concat_ws(',',nvl(name,''),nvl(phone,''),nvl(id,''),org) as dt from souche">souche1.csv

編碼轉換:
linux 系統顯示utf8 window gbk

iconv -f UTF-8 -c -t GBK souche1.csv > souche2.csv