Hbase Interview Questions
Hbase Interview Questions (click to view answers) 1. What is NoSql? Apache HBase is a type of “NoSQL” database. “NoSQL” […]
HADOOP INTERVIEW QUESTIONS PART-1
Frequently asked Hadoop Interview Questions: (click to view answers) 1. What does ‘jps’ command do? It gives the status […]
Cassandra Interview Questions
Cassandra Interview Questions (click to view answers)
HIVE INTERVIEW QUESTIONS ANSWERS
Frequently asked Hive Interview questions (click to view answers) Hive interview questions and answers: 1. What is hive? Hive […]
Pyspark various Functions
Pyspark Various Functions Pyspark: PySpark is the python binding for the Spark Platform and API and not much different from […]
Hive,Hbase Integration
Hive,Hbase Integration Hive: Apache Hive is an open-source data warehouse system for querying and analyzing large datasets stored in Hadoop […]
Dynamic Partitioning In Hive
Apache Hive Dynamic Partition table Difference between Static and Dynamic partition : Static Partition columns: in DML/DDL involving multiple partitioning […]
Hive Joins Examples
Joins in Hive : Hive converts joins over multiple tables into a single map/reduce job if for every table the […]
Hadoop Installation
Hadoop installation steps for a pseudo-distributed mode Pseudo-Distributed Installation Steps for setting up a pseudo-distributed Hadoop cluster backed by the […]