1. 以下关系型数据库中的表和数据,要求将其转换为适合于HBase存储的表并插入数据:
学生表(Student)(不包括最后一列)
| 
 学号(S_No)  | 
 姓名(S_Name)  | 
 性别(S_Sex)  | 
 年龄(S_Age)  | 
 课程(course)  | 
| 
 2015001  | 
 Zhangsan  | 
 male  | 
 23  | 
|
| 
 2015003  | 
 Mary  | 
 female  | 
 22  | 
|
| 
 2015003  | 
 Lisi  | 
 male  | 
 24  | 
 数学(Math)85  | 
create ‘Student‘, ‘ S_No ‘,‘S_Name‘, ’S_Sex’,‘S_Age‘ put ‘Student‘,‘1‘,‘S_No‘,‘2015001‘ put ‘Student‘,‘1‘,‘S_Name‘,‘Zhangsan‘ put ‘Student‘,‘1‘,‘S_Sex‘,‘male‘ put ‘Student‘,‘1‘,‘S_Age‘,‘23‘ put ‘Student‘,‘2‘,‘S_No‘,‘2015003‘ put ‘Student‘,‘2‘,‘S_Name‘,‘Mary‘ put ‘Student‘,‘2‘,‘S_Sex‘,‘female‘ put ‘Student‘,‘2‘,‘S_Age‘,‘22‘ put ‘Student‘,‘3‘,‘S_No‘,‘2015003‘ put ‘Student‘,‘3‘,‘S_Name‘,‘Lisi‘ put ‘Student‘,‘3‘,‘S_Sex‘,‘male‘ put ‘Student‘,‘3‘,‘S_Age‘,‘24‘
2. 用Hadoop提供的HBase Shell命令完成相同任务:
scan ‘Student‘ alter ‘Student‘,‘NAME‘=>‘course‘ put ‘Student‘,‘3‘,‘course:Math‘,‘85‘ dorp ‘Student‘,‘course‘ count ‘s1‘ truncate ‘s1‘
原文:https://www.cnblogs.com/cs007/p/8992626.html