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返回到 数据库管理精要

學生對 科罗拉多大学系统 提供的 数据库管理精要 的評價和反饋

4.6
2,893 個評分
699 條評論

課程概述

Database Management Essentials provides the foundation you need for a career in database development, data warehousing, or business intelligence, as well as for the entire Data Warehousing for Business Intelligence specialization. In this course, you will create relational databases, write SQL statements to extract information to satisfy business reporting requests, create entity relationship diagrams (ERDs) to design databases, and analyze table designs for excessive redundancy. As you develop these skills, you will use either Oracle, MySQL, or PostgreSQL to execute SQL statements and a database diagramming tool such as the ER Assistant or Visual Paradigm to create ERDs. We’ve designed this course to ensure a common foundation for specialization learners. Everyone taking the course can jump right in with writing SQL statements in Oracle, MySQL, or PostgreSQL....

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AS
2020年6月28日

Very good to every beginner out there trying to get into database management , tasks are really educational , only the normalization section needs more clarification. but as a total it is awesome

DD
2016年10月20日

Excellent introduction to DB Management, I learned everything that I wanted to learn from it. I highly recommend it and actually I am already enrolled to the next course of the specialization.

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76 - 数据库管理精要 的 100 個評論(共 682 個)

創建者 Juhl M C

2021年5月11日

Since this is a prerequisite in our course, this class helped me a lot. I've learned things that I did not understand or encountered in my University. Thank you!

創建者 Adel F

2020年9月2日

The course completely changed my understanding of databases. The content were excellent starting point. The assignments were useful in reinforcing the content.

創建者 Logan G

2021年2月4日

As a CS student, I can say this was a great courese in that it provided a great foundation similar to that found at a university intro to database course.

創建者 William E S H

2016年3月14日

A very good introduction to database management, the professor explain very good and you can learn so much, also arouses interest in exploring the topic.

創建者 Liberto S

2020年8月14日

Please make the assignment process less tedious. For example, allow the students to submit 1 file only for all problems, or answer directly on the web.

創建者 Jonel B

2017年3月26日

Hey corsera kindly check my week 4 answers please i answered it before and no one doesn't checking it i finished all the weeks except week 4 thank you.

創建者 Jose A

2017年6月12日

This was my first course in the specialization and it helped me to brush up my query skills as well as data base design skills. I highly recommend it.

創建者 William J

2021年1月27日

My only issue is the peer grading is frustrating as not everyone puts in the same level of effort and I was failed on things that I know 100% passed.

創建者 Ankit K

2018年2月19日

I loved doing this course and the assignments are good way to check the knowledge but the only that I didn't like is the peer grading of assignments.

創建者 B K V P S M

2020年12月20日

Excellent Course.. I suggest this course even to my students as it gives more practical knowledge on Database Management.. so it is essential also.

創建者 Vitali S

2021年4月13日

Takes some effort but is absolutely worth it. I Learned a lot and am very grateful for the time, the professor invested in creating this course.

創建者 Olasehinde A E

2020年8月1日

This course was awesome. I learned a lot on how data can be managed effectively in any organisation. Thanks coursera and university of colorado.

創建者 Harry F

2017年10月16日

Excellent course where you learn much more than yhe essentials.

Excellent for quickly entering the world of databases and their relationships.

創建者 Syed U A

2019年8月31日

Great Course, Great Learning, Detailed lecture and notes helps in learning easily. Assignments helps student to learn this course very well.

創建者 Yehor

2015年12月12日

REALY solid information in this course are given, great topics allocation and scheduling, definitely the best online course in this field.

創建者 jonathan c

2020年12月29日

The course is awesome, i learn alot about database management from the basic so well. Thanks University of Colorado System for having me.

創建者 Chandana P

2020年11月11日

This Course is very helpful and the Coursera support team is always ready to help if we have any problems in submission or grades etc..

創建者 ArmanNouromid

2019年11月28日

this course really help me that Figure out about ERD's And Other Rules For Designing a Database and other concept of Relational databases

創建者 Yara H

2019年11月14日

it's amazing , the lectures are easy to understand and the quizzes help you understand even more and the assignment gives you experience

創建者 Siddharth V

2020年7月19日

It was a really interesting and helpful course which helped me a lot in learning and exploring the databases and how to work with them.

創建者 Salil T

2016年8月8日

It well designed course. It has good composition of basics and as well as use cases details. Thanks to instructor for good explanation.

創建者 Fher P

2017年11月6日

The course in general was great. Functional dependencies theme was hard to understand for me, could improve the explanation, please.

創建者 Teodora A

2015年10月10日

The course provides extra materials and so many extra practice problems, so that you can study thoroughly and really learn something.

創建者 Alexey L

2015年11月10日

very good for beginners, truly wide scope of topics.

also some assignments' conditions are not transparent and contradictory

thank you

創建者 Mahsa J

2017年8月4日

This course is perfect for the one who wants to start the career in data warehousing, but is not enough for learning SQL syntaxes.