hive跑完结果分隔符问题

• 注意，hive跑完的分隔符是\001，八进制编码
• 然后就能对跑完的数据进行二次建表查询

create external table user_click 
(date string,hour string,user_count int ,click_count int) 
row format delimited fields terminated by '\001' 
location '/opt/shanjiajun/data_user_action_201609';