Hive加载数据文件到数据表中的关键语法是?
选项:
A:LOAD DATA [LOCAL] INPATH filepath [OVERWRITE] INTO TABLE tablename;
B:INSERT DATA [LOCAL] INPATH filepath [OVERWRITE] INTO TABLE tablename;
C:LOAD DATA INFILE d:\car.csv APPEND INTO TABLE t_car_temp FIELDS TERMINATED BY “,”;
D:INSERT DATA INFILE d:\car.csv APPEND INTO TABLE t_car_temp FIELDS TERMINATED BY “,”
发布时间:2024-05-11 11:21:56