hadoop hive 基本操做命令

查詢列表 hadoop fs -ls -R /

刪除文件 hadoop fs -rm -r /user

建立目錄 hadoop fs -mkdir /mobile

上傳文件 hadoop fs -put /hadoop/hr06_11_05_2013.log /mobile

查看文件 hadoop fs -cat /user/hive/warehouse/student

建立表 create table STUDENT1(name string) row format delimited fields terminated by ',';

導入本地數據 load data local inpath 'D:/Users/bin/student1.txt' overwrite into table student1;

hive-------------------------------------------------

show tables like '*name*';

desc table_name;

show partitions table_name;