Name: Managing Big Data with MySQL
Brand: Duke University
Availability: OnlineOnly
Rating: 4.7 (926 reviews)

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学生对 Duke University 提供的 Managing Big Data with MySQL 的评价和反馈

4.7

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4,082 个评分

课程概述

This course is an introduction to how to use relational databases in business analysis. You will learn how relational databases work, and how to use entity-relationship diagrams to display the structure of the data held within them. This knowledge will help you understand how data needs to be collected in business contexts, and help you identify features you want to consider if you are involved in implementing new data collection efforts. You will also learn how to execute the most useful query and table aggregation statements for business analysts, and practice using them with real databases. No more waiting 48 hours for someone else in the company to provide data to you – you will be able to get the data by yourself! By the end of this course, you will have a clear understanding of how relational databases work, and have a portfolio of queries you can show potential employers. Businesses are collecting increasing amounts of information with the hope that data will yield novel insights into how to improve businesses. Analysts that understand how to access this data – this means you! – will have a strong competitive advantage in this data-smitten business world....

376 - Managing Big Data with MySQL 的 400 个评论（共 926 个）

创建者 Anurag R

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May 5, 2020

Hands on experience with sql ensures that we learn the concepts properly

创建者 Sakshi C

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Sep 11, 2020

IT WAS A GREAT LEARNING EXPERIENCE AND I AM VERY THANKFUL TO COURSERA.

创建者 Joe D

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Apr 17, 2017

There are some typos in Week 5 Teradata exercise needed to be corrected

创建者 SUDIP C

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Jan 30, 2021

gives you a very professional level perspective of how you write query

创建者 Mengfei W

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Dec 22, 2018

The content is challenging, which brings my SQL skills to a new level!

创建者 Gaurab R

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Oct 19, 2020

Awesome Course. Thank You Professor, Duke University, and Coursera !!

创建者 Yangshu5

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Jun 13, 2020

Great course! Love it and recommend to anyone who wants to learn SQL!

创建者 Michael P

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Oct 25, 2016

If you can finish this course you will be more then efficient in SQL.

创建者 James D

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May 5, 2016

Professor is great; exercises very effective and useful. Great class!

创建者 Shubham M

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Jul 19, 2020

Amazing course! Really enjoyed while working on SQL query exercises.

创建者 Halynskyi M

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Jul 13, 2020

Great structure of a course and a lot of useful information. Thanks!

创建者 Yanying J

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Oct 29, 2017

It's really cool for a totally novice in both SQL and business data!

创建者 Rashmi R

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Aug 11, 2017

Learnt a great deal of complex and useful SQL querying! Well taught!

创建者 George C

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Nov 29, 2020

A vey nice and educative learning experience with lots of practice.

创建者 Md H S S

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May 12, 2018

Awesome course to learn SQL! Extensive practice material available!

创建者 Jijun D

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Aug 3, 2017

A practical course with clear instructions and real life data sets.

创建者 Kaili M

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Nov 8, 2020

Very thorough course and the material is really good for studying.

创建者 YuJin S

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Jun 7, 2020

Wonderful course that is the perfect starter for understanding SQL

创建者 Kos V

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Jan 29, 2018

this is a course that is worth a visit! you will never be the same

创建者 Vaishnavi N

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Jan 31, 2017

awesome material and good lectures. Would recommend this course!!!

创建者 Sebastian G

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Dec 6, 2016

As an introduction to SQL this course is great! Really enjoyed it!

创建者 Parth D

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Jun 20, 2017

Excellent course

Challenging in the last week but worth every hour

创建者 Sarah

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Jan 5, 2017

It prov systematic training and practical tips to my current job.

学生对 Duke University 提供的 Managing Big Data with MySQL 的评价和反馈

课程概述

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376 - Managing Big Data with MySQL 的 400 个评论（共 926 个）