Want to be a Hadoop Developer? – http://skillspeed.com/course/big-data-and-hadoop/
This Hadoop Hive Tutorial will unravel the complete Hive Architecture, Hive Commands, Hive Fundamentals & HiveQL. Not only this, even a live example of deriving BIG Data insights via Hive is showcased in this presentation. At the end, you’ll have a strong knowledge regarding Hadoop Hive Basics.
✓ Introduction to BIG Data & Hadoop
✓ What is Hive? Difference between Hive and Pig?
✓ Hive Architecture & Hive Components
✓ Practical Usage of Hive
✓ Q&A Session
What is Hive? – Introduction to Hive
Apache Hive is a data warehousing infrastructure built over Hadoop which is targeted towards SQL programmers. Hive permits SQL programmers to directly enter the Hadoop ecosystem without any pre-requisites in Java or other programming languages. HiveQL is similar to SQL, it is utilized to process Hadoop & MapReduce operations by managing & querying data. It supports large data-set analysis and is compatible with Apache Spark, HBase, Apache Scala, Hadoop Yarn, HDFS & MapReduce. Hive also allows programmers to plug-in custom mappers & reducers.
What are Hive Components?
Hive has the following 5 Components:
5. Execution Engine
Hive was initially developed & championed by Facebook.
Applications of Hive
1. Data Mining
2. Document Indexing
3. Business Intelligence
4. Predictive Modelling
5. Hypothesis Testing
Skillspeed is a live e-learning company focusing on high-technology courses. We provide live instructor-led training in BIG Data & Hadoop featuring 24/7 Lifetime Support, 100% Placement Assistance & Real-time Projects.