"key\x03\x3f\xcd" hbase> get 't1', "key\003\023\011" hbase> put 't1', "test\xef\xff", 'f1:', "\x01\x33\x40" The HBase shell is the (J)Ruby IRB with the above HBase-specific commands added. For
To put a cell value into table 'ns1:t1' or 't1' at row 'r1' under column 'c1' marked with the time 'ts1', do: hbase> put 'ns1:t1', 'r1', 'c1', 'value', ts1 //例子 The same commands also can be run on a table reference. Suppose you had a reference t to table 't1...
用./start-hbase.sh启动HBase后,执行hbase shell # bin/hbase shell HBase Shell; enter 'help<RETURN>' for list of supported commands. Version: 0.20.6, rUnknown, Thu Oct 28 19:02:04 CST 2010 接着创建表时候出现如下情况:hbase(main):001:0> create 'test',''c NativeException: org.apache...
Group name: snapshots Commands: clone_snapshot, delete_all_snapshot, delete_snapshot, list_snapshots, restore_snapshot, snapshot Group name: configuration Commands: update_all_config, update_config Group name: quotas Commands: list_quotas, set_quota Group name: security Commands: grant, revoke, ...
t[k]=vreturntdefcheck_hdfs_size(t):# 返回一个allpathsize_map = split_hdfs_result(commands.getoutput("hadoop fs -du /hbase/data/default/dm_user_perception_area_mark_d").split('\n'))# 检查hdfs文件大小foriint.keys(): maxregion =''maxsize =0forregionint[i]:# 循环处理region路径pat...
HBase Shell; enter 'help<RETURN>' for list of supported commands. Type "exit<RETURN>" to leave the HBase Shell 讲述了怎么获得帮助,怎么退出客户端。 help获取帮助 - help:获取所有命令提示 - help "dml" :获取一组命令的提示 - help "put" :获取一个单独命令的提示帮助 ...
I'm using carrierwave-vips (with ruby-vips) to upload and process 16 bit tiff. The 16 bit tiff will get save (not a problem for carrierewave alone), but I also want to process a thumbnail (jpeg). The ...how to prove a task is done in minimum required commands Is it possible ...
| [HBASE-24722](https://issues.apache.org/jira/browse/HBASE-24722) | Address hbase-shell commands with unintentional return values | Minor | shell || [HBASE-24669](https://issues.apache.org/jira/browse/HBASE-24669) | Logging of ppid should be consistent across all occurrences | Minor ...
'c1', 'value', {ATTRIBUTES=>{'mykey'=>'myvalue'}} hbase> put 't1', 'r1', 'c1', 'value', ts1, {ATTRIBUTES=>{'mykey'=>'myvalue'}} hbase> put 't1', 'r1', 'c1', 'value', ts1, {VISIBILITY=>'PRIVATE|SECRET'} The same commands also can be run on a table reference...
Replace MYCLUSTERNAME with the name of your HBase cluster. Then enter the commands. Bash Copy export PASSWORD='MYPASSWORD' export CLUSTER_NAME=MYCLUSTERNAME Use the following command to list the existing HBase tables: Bash Copy curl -u admin:$PASSWORD \ -G https://$CLUSTER_N...