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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
2,427 個評分
596 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

DN
2020年9月21日

The course is well structured and the tools used for building the conceptual model are quite user friendly. The course has given a better understanding of the database management systems.

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476 - 数据库管理精要 的 500 個評論(共 581 個)

創建者 HUIYING L

2016年4月25日

Some terminologies are confusing, like BCNF, more in-lecture examples are appriciated.

創建者 karandeep h

2015年12月4日

It was a very nice course, however, there was less focus on SQL and more focus on ERDs

創建者 Romuald M

2020年5月4日

A bit too academic to my taste but it has the merit of making you learn by practicing

創建者 Jason C

2019年6月6日

Lessons started out very strong, the middle was a little muddled, but ended strong.

創建者 Mauro G

2019年7月1日

Theory about BCNF a bit poor, but in any way it's a very good

introductory course

創建者 Danilenko E

2016年2月21日

Nice course, but very little has been said about the performance of the databases.

創建者 adrian a

2019年8月25日

Review process taking a longer time, plus assignment solutions have few errors

創建者 MOHAN B

2016年2月29日

Great Course. Awesome Content. The sessions can be a little more interactive.

創建者 Pranjal A

2020年9月21日

A good course would have been better if normalization was covered in detail.

創建者 Kawshik K P

2020年7月10日

nice organised course. but little lengthy. this could be done under 5 weeks.

創建者 Rishikesh P

2020年7月3日

Excellent course must to do if we want a strong background knowledge of dbms

創建者 Zhaonian L

2016年9月19日

No programming demonstrations, but this is a very good introduction! thx!

創建者 Pedro A B V

2016年2月6日

This is a very, very good course about databases fundamentals and design.

創建者 Heliodoro S A S

2016年2月4日

Very useful information, and the explanation is really easy to understand

創建者 Adeeba a

2020年6月19日

In depth knowledge of the subject was provided good course overall

創建者 Julakanti S

2018年12月17日

Learned a great deal about Functional dependencies and ERD diagrams

創建者 Sasa L

2017年6月19日

Some assignments are challenging. Overall the course is quite good

創建者 Haitham S

2016年12月13日

Provides an excellent coverage of the essentials of Databases.

創建者 Chiramana B

2020年5月1日

Such a good and useful content I had done in these course

創建者 dstart

2018年12月27日

Interesting course that covers the basics in good detail.

創建者 Veliko D

2016年3月5日

Short videos, but good Practice problems and Assignments.

創建者 Jarred C

2017年8月5日

The peer review factor is the downside to the course

創建者 NUKALA V S J

2019年11月7日

excellent for learning about database management

創建者 Satvir P

2017年9月5日

Good Course, but there are areas of improvements

創建者 Franklin H

2015年9月23日

To be an introduction, it is a good course.