hbase

本文介绍了一个音乐用户行为分析系统的设计与实现,通过创建HBase表music_user和music_user_bhvr_attr,存储用户基本信息和行为属性,如喜好、评论、搜索记录等,用于深入理解用户音乐偏好。

摘要生成于 C知道 ,由 DeepSeek-R1 满血版支持, 前往体验 >

**
实验五
create ‘music_user’,
{NAME => ‘cf1’, VERSIONS=>2147483647, COMPRESSION => ‘LZO’, BLOOMFILTER=>‘ROW’},
{NAME => ‘cf2’, VERSIONS=>2147483647, COMPRESSION => ‘LZO’, BLOOMFILTER=>‘ROW’},

#alter ‘music_user’,{NAME => ‘cf2’, VERSIONS=>2147483647, COMPRESSION => ‘LZO’, BLOOMFILTER=>‘ROW’}

put ‘music_user’,‘movt_area_欧美’,‘cf1:rk’,‘50396612-AB2B-F5B78D8B10A2’
put ‘music_user’,‘movt_area_欧美’,‘cf1:uid_cnt’,‘253458’

create ‘music_user_bhvr_attr’,
{NAME => ‘bhvr’, VERSIONS=>2147483647, COMPRESSION => ‘LZO’, BLOOMFILTER=>‘ROW’},
{NAME => ‘attr’, VERSIONS=>2147483647, COMPRESSION => ‘LZO’, BLOOMFILTER=>‘ROW’},
{NAME => ‘ecfl’, VERSIONS=>2147483647, COMPRESSION => ‘LZO’, BLOOMFILTER=>‘ROW’},
{NAME => ‘ecf2’, VERSIONS=>2147483647, COMPRESSION => ‘LZO’, BLOOMFILTER=>‘ROW’}

put ‘music_user_bhvr_attr’,‘ASD8901019’,‘bhvr:uid’,‘ASD8901019’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘bhvr:vid’,‘24095’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘bhvr:fav’,‘3401’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘bhvr:unfav’,‘5603’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘bhvr:review’,’’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘bhvr:msg’,’’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘bhvr:grade’,‘768:3’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘bhvr:search’,‘机械战警’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘bhvr:dload’,‘7892’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘bhvr:buy’,‘7892’

put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:username’,‘nickready’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:gender’,‘男’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:age’,‘1990-01’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:region’,‘湖南省,张家界市,永定区’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:prof’,’’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:income’,’’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:edu’,’’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:mar’,’’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:film_type’,’’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:hobby’,’’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:adt’,’’
put ‘music_user_bhvr_attr’,‘ASD8901019’,‘attr:pert’,’’
**

评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值