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學生對 Cloudera 提供的 Foundations for Big Data Analysis with SQL 的評價和反饋

4.8
984 個評分
243 條評論

課程概述

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)...

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AG

2019年9月27日

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

2019年9月9日

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

篩選依據:

101 - Foundations for Big Data Analysis with SQL 的 125 個評論(共 248 個)

創建者 Aniruddh M

2020年6月11日

Conceptually well-built course, before going ahead with all types of DBMS

創建者 Sindhura T

2020年4月21日

Nice course for beginner . I learned new technology like hiva and impala

創建者 Mindaugas P

2021年11月12日

Really helpful explanation of key concepts regarding Big data and RDBMS

創建者 Luis F P M

2020年11月12日

A really good course for entry-level beginner at SQL and big data world

創建者 Saqlain H S

2020年4月29日

A great course to teach importance of SQL and how big data systems work

創建者 Amelia B

2020年8月28日

Si bienes cierto es básico te hace recordar cierto conceptos olviddos.

創建者 Erson C M

2020年7月4日

Very nicely done of the explanation and history telling of databases.

創建者 Abdikarov R R

2020年5月10日

Спасибо! Буду смотреть Ваши уроки еще раз. на Английском было трудно!

創建者 Said A

2021年7月13日

I loved this course. Please make more Cloudera Certification Courses

創建者 Andrew F

2020年11月11日

Fantastic course! Can't wait to go on to the next one. Thank you!

創建者 Marit Ø

2021年1月20日

Very instructive course on a very interesting topic. Recommended!

創建者 Dr. P C S

2020年5月14日

Excellent Course with powerful content and very good explanation.

創建者 Dan L

2020年10月14日

A great course to embark on data analytics professional journey

創建者 Erickzon M T C

2020年7月1日

Muy interesante para iniciar y aprender conceptos del big data.

創建者 Rishik G

2021年7月17日

Glad to learn the course from the highly qualified Instructor.

創建者 Dennier A

2021年4月22日

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

創建者 RAMA K

2020年5月13日

This course was amazing towards learning the Big data analysis

創建者 Akshaya S

2020年8月10日

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

創建者 Zsuzsanna K

2020年5月6日

Very informative, professional lecturer, great methodology!

創建者 Gopan P

2020年7月18日

It was nicely planned topics and very easy to understand.

創建者 Walid N

2022年3月30日

Highly recommend it, It was more than my expectations.

創建者 Muhammad U

2021年1月10日

The tutor is a highly skilled individual Thanks a lot!

創建者 Afeefa S

2020年6月4日

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

創建者 Merihun D

2020年8月17日

Awesome course with a very knowledgeable instructor.

創建者 Dr P B A

2020年6月4日

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