hive 导入导出本地数据
insert overwrite local directory '/Users/lihu/Desktop/crawle/wyp' row format delimited fields terminated by '\t' select * from wyp;
hive 导出数据的时候指定分隔符;
insert overwrite local directory '/Users/lihu/Desktop/crawle/wyp' row format delimited fields terminated by '\t' select * from wyp;
hive 导出数据的时候指定分隔符;