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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
2,250 個評分
567 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

Jun 29, 2020

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

Sep 22, 2020

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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451 - 数据库管理精要 的 475 個評論(共 550 個)

創建者 Romuald M

May 04, 2020

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

創建者 Jason C

Jun 06, 2019

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

創建者 Mauro G

Jul 01, 2019

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

introductory course

創建者 Danilenko E

Feb 21, 2016

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

創建者 adrian a

Aug 25, 2019

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

創建者 MOHAN B

Feb 29, 2016

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

創建者 Pranjal A

Sep 21, 2020

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

創建者 Kawshik K P

Jul 10, 2020

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

創建者 Rishikesh P

Jul 03, 2020

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

創建者 Zhaonian L

Sep 19, 2016

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

創建者 Pedro A B V

Feb 06, 2016

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

創建者 Heliodoro S A S

Feb 04, 2016

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

創建者 Adeeba a

Jun 19, 2020

In depth knowledge of the subject was provided good course overall

創建者 Julakanti S

Dec 17, 2018

Learned a great deal about Functional dependencies and ERD diagrams

創建者 Sasa L

Jun 19, 2017

Some assignments are challenging. Overall the course is quite good

創建者 Haitham S

Dec 13, 2016

Provides an excellent coverage of the essentials of Databases.

創建者 Chiramana B

May 01, 2020

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

創建者 dstart

Dec 28, 2018

Interesting course that covers the basics in good detail.

創建者 Veliko D

Mar 05, 2016

Short videos, but good Practice problems and Assignments.

創建者 Jarred C

Aug 05, 2017

The peer review factor is the downside to the course

創建者 NUKALA V S J

Nov 07, 2019

excellent for learning about database management

創建者 Satvir P

Sep 06, 2017

Good Course, but there are areas of improvements

創建者 Franklin H

Sep 23, 2015

To be an introduction, it is a good course.

創建者 Kirsteen T

Mar 15, 2017

Comprehensive and good pacing for content.

創建者 Rachana R

Jul 27, 2020

The course is a good refresher of basics.