questions/big-data-hadoop/page/14
Yes, it is possible to do so. ...READ MORE
You have to configure 2 files for ...READ MORE
Hey, Hive contains significant support for Apache Spark, ...READ MORE
Hi, You can check this example to see ...READ MORE
Yes, InputFormatClass and OutputFormatClass are independent of ...READ MORE
When there is space in data nodes ...READ MORE
The format for connection string for Oracle ...READ MORE
There are different ways to do this. ...READ MORE
Hi, You can try this: ALTER TABLE foobar_data CHANGE ...READ MORE
To resolve this issue, follow the steps ...READ MORE
Hi, Spark uses GraphX for graph processing to ...READ MORE
Hi. The properties are right but in ...READ MORE
Hey, While creating a table the TBLPROPERTIES clause is used ...READ MORE
The default execution engine for Hive is mr. To ...READ MORE
With pig, we are not taking data ...READ MORE
The Pig storage is not used only ...READ MORE
If you want to limit your hadoop ...READ MORE
You are getting the issues probably because ...READ MORE
Let us consider a student database table ...READ MORE
Job job = new Job(conf,"job_name") is just used ...READ MORE
In order to merge two or more ...READ MORE
You can add the months using the add_months method ...READ MORE
This behavior is because Hive by default ...READ MORE
JDBC client requires a connection URL as ...READ MORE
Below is what happens with the map-reduce ...READ MORE
To connect to HiveServer2 in HTTPS mode ...READ MORE
Hi, yes, you can do it by using ...READ MORE
The format for the connection string and ...READ MORE
The format of the connection string is: jdbc:postgresql://<HOST>:<PORT>/<DATABASE_NAME> You ...READ MORE
Hi. Here are the steps you can ...READ MORE
Hey, If the Oozie_URL environment variable has not ...READ MORE
I found some comments: from the Hadoop ...READ MORE
Hi. To add mysql database in the config, open ...READ MORE
Hey, Hive subquery is a select expression enclosed ...READ MORE
Please use the below command to solve ...READ MORE
To set the Impala server details, you ...READ MORE
Hey, You can do something like executes a Pig ...READ MORE
Hey, To get ensure that your Oozie has ...READ MORE
Hey, Basically, hive-site.xml file has to be configured ...READ MORE
You can manually create a file hadoop-env.sh ...READ MORE
Hey, Yes, Hbase is known to be a ...READ MORE
Hi, We can set Hive Action configuration using ...READ MORE
I guess it should be at /hadoop/hadoop-common-project/hadoop-common/sr ...READ MORE
Hey, To load data from HDFS to pig ...READ MORE
HDFS does not allocate capacity separately based ...READ MORE
Download packages rhdfs, rhbase, rmr2 and plyrmr ...READ MORE
To enable TLS/SSL on hive, you have ...READ MORE
The elasticsearch Hadoop library is not a ...READ MORE
Hey, If for some reason you decide not ...READ MORE
Please follow the below screenshots for creating ...READ MORE
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