HADOOP
Test Your Hadoop Knowledge!
Are you ready to delve into the world of Hadoop? This quiz will challenge your understanding of one of the most essential frameworks in big data technology. Whether you're a seasoned data engineer or just starting to learn about Hadoop, this quiz is designed to enhance your knowledge and provide insights into its fun
- Understand Hadoop's origins and purpose
- Explore its key components and related tools
- Discover common misconceptions about Hadoop
What was Hadoop named after?
Creator Doug Cutting's favorite circus act
Cutting's high school rock band
The toy elephant of Cutting's son
A sound Cutting's laptop made during Hadoop's development
All of the following accurately describe Hadoop, EXCEPT:
Open source
Real-time
Java-based
Distributed computing approach
True or false? Due to Hadoop's ability to manage unstructured and semi-structured data and because of its scale-out support for handling ever-growing quantities of data, many experts view it as a replacement for the enterprise data warehouse.
True
False
Hadoop is a framework that works with a variety of related tools. Common cohorts include:
MapReduce, Hive and HBase
MapReduce, MySQL and Google Apps
MapReduce, Hummer and Iguana
MapReduce, Heron and Trumpet
True or false? Hadoop can be used to create distributed clusters, based on commodity servers, that provide low-cost processing and storage for unstructured data, log files and other forms of big data.
True
False
According to analysts, for what can traditional IT systems provide a foundation when they're integrated with big data technologies like Hadoop?
Big data management and data mining
Data warehousing and business intelligence
Management of Hadoop clusters
Collecting and storing unstructured data
As companies move past the experimental phase with Hadoop, many cite the need for additional capabilities, including:
Improved data storage and information retrieval
Improved extract, transform and load features for data integration
Improved data warehousing functionality
Improved security, workload management and SQL support
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