Took 5.0114 seconds is_enabled:判断该表是否是启用的表 hbase(main):034:0> is_enabled'doit:student'trueTook 0.0065 seconds =>true is_disabled:判断该表是否是禁用的表 hbase(main):035:0> is_disabled'doit:student'falseTook 0.0046 seconds => 1 describe:描述这张表 hbase(main):038:0> describe...
Quota is disabled Took 0.0835 seconds 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 5.更新指定字段的数据 hbase(main):021:0> put 'student','1001','info:name','Nick' Took 0.0055 seconds hbase(main):022:0> put 'student','1001','info:age','100' Took 0.0067 seconds 1. 2. 3. 4. 6...
1 row(s) Quota is disabled Took 0.2306 seconds --- # 存数据到表里 put 'test', 'row1', 'cf:a', 'value1' --- Took 0.1516 seconds --- put 'test', 'row2', 'cf:b', 'value2' --- Took 0.0086 seconds --- put 'test', 'row3', 'cf:c', 'value3' --- Took 0.0088 ...
Quota is disabled Took 0.1308 seconds exists :查看表是否存在 hbase:011:0> exists'test'Tabletestdoes exist Took 0.0172 seconds =>true 表的启动和禁用 # 禁用表hbase:013:0>disable'test'Took 0.6758 seconds# 检查表是否被禁用hbase:014:0> is_disabled'test'trueTook 0.0222 seconds =>true# 启用表...
hbase> is_disabled 'ns1:t1' get_table,获取表,将其作为object对象返回,然后基于对象操作hbase> t1 = get_table 't1' hbase> t1 = get_table 'ns1:t1' hbase>t1.help list_regions 一般查一个表的所有region,可以通过web 界面查看以数组的形式列出特定表的所有region。
Quota is disabled Took 0.1167 seconds 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 4.insert hbase:007:0> put 'test','row1','cf:a','value1' Took 0.0781 seconds hbase:008:0> put 'test','row2','cf:b','value2' Took 0.0024 seconds ...
Quota is disabled Took0.0654 seconds 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 插入数据 插入5 行数据,put 后面从左往右依次有 4 个参数: 1.表名 2.rowkey 3.列名,使用Column Family:Qualifier 表示。 4.值
Apache HBase is made available under the Apache License, version 2.0 The HBase distribution includes cryptographic software. See the export control notice here. 简介 HBase 是一个高可靠性、高性能、面向列、可伸缩的分布式存储系统 暂无标签 Java 等6 种语言 Apache-2.0 发行版 暂无发行版 h...
hbase(main):001:0> user_permission User Namespace,Table,Family,Qualifier:Permission ERROR: DISABLED: Security features are not available hbase(main):001:0> grant 'test_user', 'RWXCA' , 'test_table' ERROR: DISABLED: Security features are not available Here is some help for this command: ...
(s) Quota is disabled Took 0.1227 seconds hbase:005:0> put 'test', 'row1', 'cf:a', 'value1' Took 0.0683 seconds hbase:006:0> put 'test', 'row2', 'cf:b', 'value2' Took 0.0053 seconds hbase:007:0> put 'test', 'row3', 'cf:c', 'value3' Took 0.0093 seconds hbase:...