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Core Database Concepts, 亚利桑那州立大学

62 个评分
19 个审阅


This course introduces the world of database systems. It provides the foundation that will enable learners to master skills in data modeling and information, as well as extract information using existing database management systems. The following main topics are covered: database design/modeling, data storage and indexing, query processing/optimization, transaction management, database security, and data analytics....


创建者 JD

Jun 24, 2018

Good introduction to databases. Got a deeper understanding of storage and retrieval, indexing,... Enjoyed the postgres assignments.

创建者 GM

Nov 12, 2018

I want to say specially about Professor of this course is best fit personality for core data.I love her.


19 个审阅

创建者 Isabella Christina Capilla Navarro

Feb 07, 2019

No assistance and poor explained assignments resulting in tons of time lost looking for tutorials and videos somewhere else, can only make me never recommend it to anyone. Everything I've learned and applied was from somewhere else anyway...

创建者 Syed Fahad Hassan

Jan 25, 2019

Really amazing learning experience!!

创建者 Stanislav Lozenko

Jan 06, 2019

The assignments are just poor. You can create SQL queries with different SQL JOIN structures which can lead to different order results with the order that is expected to be hardcoded. The grade output says that you fail test case without any kind of explanation which make the whole situation to be a complete disaster.

创建者 Naveen Kumar Jeeri

Jan 06, 2019

Assignments are good. But Assignment description needs to be a bit more clear.

创建者 Ilya Beleychev

Nov 20, 2018

Not for totally noobs. Well designed course if you want to fill spaces in your education.

创建者 Ghullam Mohiyuoddin

Nov 12, 2018

I want to say specially about Professor of this course is best fit personality for core data.I love her.

创建者 Maxim Zapara

Nov 03, 2018

Some test assignments are ambiguous. The content in the Week 4 is not complete, one video file is shorter than it has to be. Lack of support from the platform

创建者 amit trugman

Nov 02, 2018

automated grader is impossible to work with.

创建者 Miltiadis Sarakinos

Nov 01, 2018

Very nice course. I liked the programming assignement. I think the subject matter of the 4th week was covered a bit superficially.

创建者 Jose Emilio Quiroz Ibarra

Oct 26, 2018

the evaluations of the practice exercises are not clear.