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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
2,079 個評分
519 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

FM

Jun 22, 2017

Of all the database courses I have ever done, this one covers the concepts best and exhaustively. I highly recommend it to all beginners and advanced users who want to review the basics.

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401 - 数据库管理精要 的 425 個評論(共 503 個)

創建者 Shalmoli N

Apr 04, 2020

The content is very good. I would like to suggest a bit more clearance on the errors portion

創建者 Javier A B

Feb 25, 2019

Very good course. Just as a feeedback more examples and exercises would be welcome with SQL

創建者 Heiner R L

Dec 08, 2019

Professors sometimes are too boring and sometimes do not explain well the different topics.

創建者 Ran K

Apr 27, 2019

Intersting introductory course, recommended for people that wants to know databases better

創建者 William L E

Dec 07, 2018

Great beginners course for developers especially for BI it's the best I have come across

創建者 Shwetank K

Apr 23, 2018

The course is well paced and provides a good understanding of basics of database design.

創建者 Esteban R

Sep 02, 2019

Muy buen curso, los conocimientos quedan muy claros después de realizar los assignments

創建者 HUIYING L

Apr 25, 2016

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

創建者 karandeep h

Dec 04, 2015

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

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 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