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The Nature of Data and Relational Database Design に戻る

カリフォルニア大学アーバイン校(University of California, Irvine) による The Nature of Data and Relational Database Design の受講者のレビューおよびフィードバック

4.3
47件の評価
8件のレビュー

コースについて

This course provides a comprehensive overview of data, various data types, design of databases for storage of data, and creation and manipulation of data in databases using SQL. By the end of this course, students will be able to describe what business intelligence is and how it’s different from business analytics and data science, conduct a basic descriptive statistical analysis and articulate the findings, and differentiate between types of statistics. They will also be able to define normalization and ETL, create an ERD that shows progression from conceptual to logical to physical design, define DDL, DML, DCL, and TCL, and write SQL scripts to create a database and associated tables....

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The Nature of Data and Relational Database Design: 1 - 8 / 8 レビュー

by Deannver B

2022年2月12日

The topics are very interesting and I really want to use the things that I have learned from here.

by Wai K W C

2022年1月16日

A​ very brief and easy course to provide the common language of data engineering for future exploration.

by Tessa T

2022年1月23日

Nice course. Thanks.

by Patrick S

2022年5月25日

Great course

by Henrique S

2022年6月22日

Good starting grounds. Some answers are not clear, such as some "all options are correct" in questions asking where exceptions are. Voice guide would be a good improvement as well. Content could be more in detail and well connected, even for beginner level.

by MUSKAN S

2022年1月27日

ok I can guess

by AS

2022年6月10日

Plus: easy learning, hopefully a good glossary of terms.

Minus: monocord voice on videos, uninspiring quizzes (rote learning) and assignments (ambitious: could have been made into quizzes), the "more reading" links seem to be the first google search results on the topics, very few concepts spread over 4 weeks, and mostly definitions and lists.