What is Apache Hive | Hive Course for Beginners | Hive Tutorial for Beginners | upGrad
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🟢We're back with the Fourth session of the Big Data tutorial series! Learn all about What is Apache Hive from Rajan Chhetri, our Big Data expert!
This What is Apache Hive video unlocks the power of Hive, a data warehouse software layer built on top of Hadoop, specifically designed for querying and analyzing large datasets stored in HDFS (Hadoop Distributed File System).
You can know more about What is Big Data: • What Is Hadoop | What is Big Data | Introd...
Objectives of this video :
Introduction to hive
hive architecture
working of hive
hive LAB
In this Hive Course for Beginners, you'll discover:
The Big Data Challenge: Grasp the complexities of managing and analyzing massive datasets. See how traditional software crumbles under the pressure of Big Data.
Introducing Apache Hive: Learn what Hive is and how it simplifies Big Data analysis. Explore its role as a bridge between traditional SQL and the world of Big Data.
Hive's Advantage: SQL-like Queries: Unleash the power of HiveQL, a dialect of SQL specifically designed for querying data stored in Hive. See how Hive empowers you to leverage familiar SQL syntax for data manipulation in a Big Data environment.
Dive Deeper into Hive Features:
Data Warehousing Made Easy: Discover how Hive creates data warehouses, enabling you to store, manage, and analyze structured data efficiently.
HiveQL in Action: Learn how to write basic HiveQL queries to select, filter, aggregate, and join data from your HDFS datasets.
Table Management: Explore how to create, alter, and drop tables within your Hive data warehouse, ensuring your data is well-organized and accessible.
🟢In this What is Apache Hive video you will learn :
0:23- Agenda
0:59 - Problem statement
03:49 - Feature of Hive
08:26 - Difference in Usage of Hive Compared to Rdbms Rd
09:48 - Components of the Hive Architecture
10:00 - user Interface
10:27 - Metastore
19:35 - Hive Data Types
22:33 - Practical Demonstration on Hive
36:30 - Remove the table
41:06 - Implement a join using Hive
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