sudo -u hive sqoop export --connect "jdbc:mysql://192.168.22.201/LauncherDB?useUnicode=true&characterEncoding=utf-8" --username root --password xxxxx--table WeiZhuangSDK_FirstActive --export-dir /user/hive/warehouse/dataplat.db/weizhuangsdk_firstactive --fields-terminated-by '^' -m 10