Hive and Pig are the two major ecosystems of Hadoop. But every time you will see people asking about Hive vs Pig. When to use hive and when Pig in the daily work? I will try to answer this question- When to use Apache Hive and...
Category - Hadoop
Top Hadoop Distributions You Can Use for Hadoop Works
With the growing demand for big data technologies for analytics and business decision, the demand for Hadoop distributions has also increased. Now companies prefer Hadoop distributions more over the custom clusters. When I say...
Top String Function in Hive To Use While Data Analysis
In this post, we will be discussing some of the important string function in the hive with examples and syntax. String function in Hive will help you in computations and will help to fetch result faster. You can try these String...
How to Import Data in Hive using Sqoop
As we know from Sqoop Tutorial that Sqoop is mainly used to import the data from RDBMS to Hadoop system and export the same from Hadoop system to RDBMS. Earlier we saw how to import data from RDBMS to HDFS and HBase and export...
Top Hadoop Interview Questions [Questions Asked in Different IT Companies]
Today we will see some of the top Hadoop interview questions which are being asked in many IT company’s interviews. We have collected these top Hadoop interview questions based on the feedback shared by many of our readers...