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Foundations for Big Data Analysis with SQL に戻る

Cloudera による Foundations for Big Data Analysis with SQL の受講者のレビューおよびフィードバック

4.8
187件の評価
40件のレビュー

コースについて

In this course, you'll get a big-picture view of using SQL for big data, starting with an overview of data, database systems, and the common querying language (SQL). Then you'll learn the characteristics of big data and SQL tools for working on big data platforms. You'll also install an exercise environment (virtual machine) to be used through the specialization courses, and you'll have an opportunity to do some initial exploration of databases and tables in that environment. By the end of the course, you will be able to • distinguish operational from analytic databases, and understand how these are applied in big data; • understand how database and table design provides structures for working with data; • appreciate how differences in volume and variety of data affects your choice of an appropriate database system; • recognize the features and benefits of SQL dialects designed to work with big data systems for storage and analysis; and • explore databases and tables in a big data platform. To use the hands-on environment for this course, you need to download and install a virtual machine and the software on which to run it. Before continuing, be sure that you have access to a computer that meets the following hardware and software requirements: • Windows, macOS, or Linux operating system (iPads and Android tablets will not work) • 64-bit operating system (32-bit operating systems will not work) • 8 GB RAM or more • 25GB free disk space or more • Intel VT-x or AMD-V virtualization support enabled (on Mac computers with Intel processors, this is always enabled; on Windows and Linux computers, you might need to enable it in the BIOS) • For Windows XP computers only: You must have an unzip utility such as 7-Zip or WinZip installed (Windows XP’s built-in unzip utility will not work)...

人気のレビュー

AG

Sep 28, 2019

The course is an excellent overview of database technologies and introduction into big data. Useful also for those who already worked with a few SQL engines. MIllion thanks to the creators! :)

AE

Sep 10, 2019

Awesome foundation to build on skills of query and analysis of big data and to use big data technologies like Hive and Impala\n\nI Really enjoyed the course and the instructor is perfect

フィルター:

Foundations for Big Data Analysis with SQL: 26 - 41 / 41 レビュー

by Nils R

Jan 29, 2020

Great course to help demystify big data!

by Bhavesh J

Feb 21, 2020

Great foundation for Cloudera platform

by Naveen A

Nov 12, 2019

Very well taught - clear and concise.

by Voleti L

Jul 18, 2019

Its really a good start for beginners

by Aditya V

Nov 19, 2019

Excellent course with great content!

by Alma A

Nov 13, 2019

Great to establish foundations.

by Deep J P

Jan 08, 2020

Excellent learning. Thank You.

by Muller H

Aug 21, 2019

Best course I have ever taken

by YipengSong

Jul 11, 2019

very well explained.

by Michael V

Nov 19, 2019

Fantastic teaching!

by Gianfranco P

Aug 17, 2019

good course!!!

by asad k

Jan 16, 2020

Great course!

by Nikita C

Nov 12, 2019

Great course!

by Kangjing S

Dec 30, 2019

Very useful!

by CHETAN N

Jun 29, 2019

Amazing

by Raluca O P

Dec 03, 2019

Useful concepts for starting to understand and learn how world of big data works. Would have enjoyed to be a bit more practical at last assignment.