Hbase：交互式简单增删改

深碍√TFBOYSˉ_ 2022-10-17 04:12 75阅读 0赞

[8、Hadoop集群搭建及配置⑥ —— Hadoop组件安装及配置][8_Hadoop_ _ Hadoop]

[9、Hadoop集群搭建及配置⑦—— Spark&Scala安装配置][9_Hadoop_ Spark_Scala]

[10、Hadoop集群搭建及配置⑧——Hbase的安装配置][10_Hadoop_Hbase]

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## shell 操作 ##

# 启动、操作Hbase
    cd /usr//hbase/hbase-1.2.4/
    bin/start-hbase.sh
    hbase shell

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# 1.创建一个HBase表
    create 'student','info'
    
    # 2.插入数据
    put 'student','1','info:name','Lubu'
    put 'student','1','info:gender','F'
    put 'student','1','info:age','23'
    put 'student','2','info:name','Daqiao'
    put 'student','2','info:gender','M'
    put 'student','2','info:age','26'
    
    # 3.扫描数据
    scan 'student'
    # 4.查看表结构
    describe 'student'
    # 5.修改数据
    put 'student','2','info:age','100'
    # 6.获取指定字段
    get 'student','1'
    # 7.统计行数
    count 'student'
    # 8.删除某列
    delete 'student','2','info:gender'
    # 9.删除某行
    deleteall 'student','2'
    scan 'student'
    # 10.清空表数据
    truncate 'student'
    # 11.表转为禁用状态
    disable 'student'
    # 12.删除表（在禁用状态基础上）
    drop 'student'
    list

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[8_Hadoop_ _ Hadoop]: https://blog.csdn.net/weixin_44775255/article/details/113775449
[9_Hadoop_ Spark_Scala]: https://blog.csdn.net/weixin_44775255/article/details/114518207
[10_Hadoop_Hbase]: https://blog.csdn.net/weixin_44775255/article/details/114676669
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