questions/big-data-hadoop/page/6
Hi@Rajan, If you are asking, can we configure hadoop ...READ MORE
Hi, You can try this command: hadoop fs -ls ...READ MORE
Hey, @Sanjana, You can't shrink or expand nodes ...READ MORE
Hi@akhtar, To avoid this error you have to ...READ MORE
Hive is a data Warehouse infrastructure/system built ...READ MORE
HI.. Netezza is one of the widely used ...READ MORE
Hi@akhtar, You can use the below code to ...READ MORE
Hi@akhtar, When you try to start hbase server, ...READ MORE
Hey, I got the same error and it ...READ MORE
I use this code to get the ...READ MORE
Hi@akhtar, In cassandra there are two types of ...READ MORE
Changing location requires 2 steps: 1.) Change location ...READ MORE
Refer to the below code used to ...READ MORE
Hi, We can use a normal insert query ...READ MORE
Yes, you can concatenate two strings using ...READ MORE
There's a typo in your command: "hadopp". ...READ MORE
Hi@srija, It seems you have not provided complete ...READ MORE
Hi, You can save your hive output to ...READ MORE
Hi@akhtar, To install cassandra in your system, follow ...READ MORE
Hi@akhtar, You can set password to your cassandra ...READ MORE
Hi! Since you have only 6 weeks, it's ...READ MORE
Hi @judy, It is possible to Simplifying Hadoop deployments ...READ MORE
Hi@akhtar, To create table in cassandra, you have ...READ MORE
I used this command to run my ...READ MORE
mr-jobhistory-daemon. sh start historyserver READ MORE
Hi@pinal, You have already installed hadoop. Now you ...READ MORE
Hi@akhtar, ETL means extract, transform, load. It is ...READ MORE
Hi@akhtar, Here you have to add the below ...READ MORE
Your doubt is quite an interesting one. Yes, ...READ MORE
Hi, My table has created_date, changed_date in datetime ...READ MORE
Please refer to the below code: import org.apache.hadoop.conf.Configuration import ...READ MORE
Please use the code attached below for ...READ MORE
Partition divides large amount of data into ...READ MORE
Hive is a high-level language to analyze ...READ MORE
Hi@akhtar, I think mysql is not able to ...READ MORE
Hi You can find the facebook 'API' from ...READ MORE
HDFS fsck is used to check the ...READ MORE
Hi@akhtar, In this scenario, first you check if ...READ MORE
Hi@akhtar, Before setting password in mysql, check the ...READ MORE
Please make sure you connect to spark2-shell ...READ MORE
This error usually occurs when the HiveServer2 ...READ MORE
Hi, I think this is because the process ...READ MORE
I think the exception is caused because ...READ MORE
Hi, Sentry: I am trying to grant a ...READ MORE
Hi, I am trying to grant a role ...READ MORE
Hi, Is your "JDBC location" string connect? If ...READ MORE
A record is duplicate if there are ...READ MORE
Hi, You can use ToDate() and SubtractDuration() function ...READ MORE
In Hadoop distributed system, Node is a single ...READ MORE
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