questions/big-data-hadoop
Hi, Below are the extra files that need ...READ MORE
I have table in hive with below ...READ MORE
Hey, To turn on REST gateway impersonation, we ...READ MORE
Hey, The "distinct" statement is very simple. It ...READ MORE
Shuffle happens with key-value pairs. So, when ...READ MORE
Security Guidelines for Impala: The following are the ...READ MORE
Well, there are two kinds of partitions: 1. ...READ MORE
Once you have downloaded the failure handler ...READ MORE
Please remove -f option from hive arguments and use hql extension ...READ MORE
Hey, This step shows the configuration properties you ...READ MORE
The command you can use is: create table ...READ MORE
Currently Hadoop does not automatically do this. ...READ MORE
Hi, If you have installed Ranger through Ambari ...READ MORE
Hey, It returns the associated data of the ...READ MORE
Yes, your approach is correct - you ...READ MORE
Hi, You can create the export folder, you will ...READ MORE
Refer to the below command to load ...READ MORE
Add the following to your hadoop-env.sh file: export ...READ MORE
Below are the versions which can be used ...READ MORE
Hey, @Sanjana, You can't shrink or expand nodes ...READ MORE
Hi, You can use the command below: $ oozie ...READ MORE
The Pig storage is not used only ...READ MORE
Hue looks for the sentry configuration file ...READ MORE
You can use the following code: A = ...READ MORE
You can grant the permission for Hbase ...READ MORE
CLI is Command Line Client which is ...READ MORE
If you're asking if customer-supplied encryption keys ...READ MORE
Hi@akhtar, To start the Hadoop NameNode, you need ...READ MORE
As much I understand Reduce phase start ...READ MORE
Please use the command as shown below ...READ MORE
The Cloudera Connect Partner Program, more than ...READ MORE
In a real installation (1 active namenode, ...READ MORE
Hey, For loading data and storing it into ...READ MORE
Hi, It is the same for all the ...READ MORE
Can anyone explain how to execute Job ...READ MORE
To start ZooKeeper you have to execute ZooKeeperServerMain class. You can use ...READ MORE
The elasticsearch Hadoop library is not a ...READ MORE
It will act as a combiner when ...READ MORE
Hi Team, I have one database in MongoDB. ...READ MORE
Hi, I want to write CCA-175 (CCA Spark ...READ MORE
Hey, The Dumb operator is used to run the pig ...READ MORE
Shared FS Basically implies to the high ...READ MORE
HDFS is a distributed file system that ...READ MORE
CDH 5.4 onwards uses the new editor ...READ MORE
You will have to create a Mapper ...READ MORE
Pig is a high-level programming language for ...READ MORE
Hi@akhtar, You can invoke the Grunt shell in ...READ MORE
With pig, we are not taking data ...READ MORE
Yes, you can create the missing table ...READ MORE
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