- 搭建hdfs和hadoop环境
- 搭建hive
- 运行httpserver2
- 运行程序前,先使用beeline,创建表和导入数据
连接默认库 !connect jdbc:hive2://localhost:10000/default
建内部表(数据存在hdfs的 {hive.metastore.warehouse.dir}上) create table fz (id int,name string,age int,tel string) ROW FORMAT DELIMITED FIELDS TERMINATED BY ',';
导入数据 load data local inpath '/home/ys/testdata.txt' into table fz;