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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
974 個評分
240 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

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76 - Foundations for Big Data Analysis with SQL 的 100 個評論(共 245 個)

創建者 JIHAN D

2021年5月17日

It is very easy to follow and give a comprehensive foundation for me as having no background on SQL

創建者 David J R

2021年6月7日

This course provides an overview of the different types of databases and how they are structured

創建者 Shuang Z J

2020年6月6日

I've learned a lot of fundamentals of big data and SQL, which is necessary for my future career.

創建者 GATRAM S

2020年4月23日

The Explanation of the Instructor was outstanding. I gained a lot of knowledge from this course.

創建者 Jeffrey Y

2020年10月13日

Overall, it was really good. I hope that they are more hands on and quiz to test my knowledge.

創建者 Honorat D

2020年7月20日

Excellent course. Thanks so much for such an excellent course. All the instructors are great.

創建者 Venkata D

2020年1月12日

Very well designed course for beginners and also a review for the intermediate and advanced.

創建者 Manikanta R

2021年6月22日

I​t is well recommended for those who are really enthusiastic for role of SQL in Big Data.

創建者 Ahmed B

2021年6月14日

This course helped me to get the basic insights about Big data and its analyses using SQL.

創建者 Тимаев Р А

2020年12月28日

Great course! Glynn Durham presents the material in a very interesting and accessible way.

創建者 Sarai d J G R

2021年6月1日

E​xcellent content, excellent course, incredible explanations and definitions of concepts

創建者 Daniel B

2021年2月1日

Excellent overview of traditional and big data management. Essential for beginners.

創建者 Lakshmi N Y R

2020年3月29日

Excellent course for big data analysis and concepts. I highly recommend this course.

創建者 Mark B

2020年7月22日

Everybody can't be wrong. This course was fantastic and a joy to take. Thank you!

創建者 Shubham L

2020年11月9日

It was really informative and delivery of the instructor was really good. Thanks

創建者 Keila G G

2020年9月27日

This course gave me a good insight into how SQL copes with Big Data challenges.

創建者 K A

2021年6月12日

This is best course to know all basics of sql with no prior knowledge. thanks.

創建者 Muhammad Z

2021年11月5日

One of the best courses available on Coursera, well laid out and well taught.

創建者 Edwar F N P

2020年7月4日

It´s a great beginning in this new world of SQL and Big data for me. Thanks!

創建者 Ritik R S

2022年1月14日

i really enjoyed completing this course . i gained to know many new things

創建者 Subhajit D

2020年9月3日

I found the course very helpfull to enhance my skillset in basic s of SQL.

創建者 Ren H

2020年6月16日

Great experience especially the week 5 lectures for practicing personally.

創建者 Piyush D

2021年6月25日

Complete course for basic to advance in General knowldge of SQL and RDBMS

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