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学生对 Cloudera 提供的 Foundations for Big Data Analysis with SQL 的评价和反馈

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1,090 个评分

课程概述

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)...

热门审阅

AG

Sep 27, 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! :)

AA

Aug 14, 2019

If you don't have any background about SQL and you don't know where to start, I think this is the best course to start. It simplifies the concepts into easy ideas to be understandable.

筛选依据：

126 - Foundations for Big Data Analysis with SQL 的 150 个评论（共 272 个）

创建者 Erickzon M T C

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Jul 1, 2020

Muy interesante para iniciar y aprender conceptos del big data.

创建者 Rishik G

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Jul 17, 2021

Glad to learn the course from the highly qualified Instructor.

创建者 Dennier A

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Apr 22, 2021

It's a really good introduction to big data and options to use

创建者 RAMA K

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May 12, 2020

This course was amazing towards learning the Big data analysis

创建者 Michael V F

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Jul 26, 2022

One of the best foundations for Big Data Analysis. Thank you!

创建者 Danny R

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Jul 21, 2023

Excellent over view of how Big Data is stored and retrieved.

创建者 Akshaya S

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Aug 10, 2020

A good starting point or refresher! Thank you Glynn Durham!

创建者 Zsuzsanna K

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May 6, 2020

Very informative, professional lecturer, great methodology!

创建者 Gopan P

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Jul 18, 2020

It was nicely planned topics and very easy to understand.

创建者 Walid N

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Mar 30, 2022

Highly recommend it, It was more than my expectations.

创建者 Muhammad U

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Jan 10, 2021

The tutor is a highly skilled individual Thanks a lot!

创建者 Afeefa S

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Jun 4, 2020

Awesome Course... It is very useful for beginners also

创建者 Merihun D

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Aug 17, 2020

Awesome course with a very knowledgeable instructor.

创建者 Dr P B A

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Jun 4, 2020

I became fan of the faculty and his teaching style..

创建者 David M

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Nov 23, 2019

Good videos and background info for database uses.

创建者 Pedro G

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Mar 12, 2022

Good introductory course. Very clear explanations

创建者 Sutharsan M

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Apr 11, 2021

Great teacher. Clearly explain in short time span

创建者 Kasthuri B M - P

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Jun 18, 2020

well delivered foundation course , so interesting

创建者 Ashish V

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May 21, 2020

Nice content..excited to complete specialization

创建者 Alcides R

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Nov 10, 2020

Great introduction course to Big Data with SQL!

创建者 Wasim A

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Jul 4, 2020

Nice introductory course on Big Data Analytics.

创建者 Daivashala D

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May 10, 2020

Excellent course designed by cloudera...thanks

创建者 Constantin A

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Jun 17, 2020

A great starting point for a cdh data analyst.

创建者 S B

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Sep 3, 2020

Clear, easy, a lot of information. Thank you.

创建者 Ragib A A

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Sep 26, 2020

Super interactive course. Great instructor.