questions/big-data-hadoop/page/2
Hey, This is a mysql command line error ...READ MORE
HI I am learning Hadoop, I have tried ...READ MORE
1. In order to merge two or ...READ MORE
Hi@akhtar, This issue generally occurs when the memory ...READ MORE
Hi@akhtar, You can use the cp command in ...READ MORE
8020/9000 hadoop namenode metadata port number. or ...READ MORE
Hi@akhtar, You need to uninstall SSH and reinstall ...READ MORE
Hi@akhtar, I don't what is wrong with your ...READ MORE
Hi@Raj, I think you need to provide permission ...READ MORE
Hi@akhtar, You can create an empty file in ...READ MORE
Hi, Earlier, there was no operation supported for ...READ MORE
Hi@akhtar, You need to set JAVA_HOME and HADOOP_HOME ...READ MORE
Hi, The insert overwrite directory is running in ...READ MORE
Hi@akhtar, You can list down all the partitions ...READ MORE
Hi@akhtar, Shuffle phase in Hadoop transfers the map output from ...READ MORE
use jps command, It will show all the running ...READ MORE
You need to use the special hiveconf for variable ...READ MORE
Hi, Hadoop and hive have their individual commands. ...READ MORE
Hi Team, I am new to Hadoop I ...READ MORE
Yes, If you try to update the value of ...READ MORE
Hi Team, I am new to Hive. I ...READ MORE
Hi@akhtar, You will find rm command in your ...READ MORE
Hi, Yes, we can add column inside a ...READ MORE
Hi@akhtar, You can store your datasets from pandas ...READ MORE
Hi Team, I have one database in MongoDB. ...READ MORE
In order to forcefully let the namenode ...READ MORE
If we want to see the column ...READ MORE
With an external table the data itself ...READ MORE
Hadoop doesn't copy the blocks to the ...READ MORE
You can set the internal field separator (IFS) variable, ...READ MORE
Hi@akhtar, You can use the Hadoop filesystem command ...READ MORE
Interesting question, I spent some time looking ...READ MORE
Hi@Shilpa, I don't think you have given permission ...READ MORE
Hi@akhtar, You can find setrep command in the ...READ MORE
Hi@akhtar, You can use the Chown command. This ...READ MORE
Hi@dharmendra, It is common to perform one-time ingestion ...READ MORE
Hi@akhtar, To avoid this error, You have to ...READ MORE
Hi@Akshitha, This seems like a path issue. you ...READ MORE
Hi@Namrata, I think you are using the wrong ...READ MORE
MapReduce is just a computing framework. HBase has ...READ MORE
Hey, @Shilpa, What did you set the ownership ...READ MORE
The hive was designed to appeal to ...READ MORE
Open notepad and add the following code ...READ MORE
By default, Scala uses an immutable Map. ...READ MORE
We can execute a Scala program in ...READ MORE
The size() is utilized to find the number of ...READ MORE
Hi@B, There may be several reasons behind this. ...READ MORE
Hi, It is the same for all the ...READ MORE
Maps can be created in different ways ...READ MORE
The following is an example program that ...READ MORE
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