In this course you will learn more about the historical design of databases and the use of SQL in the PostgreSQL environment. Using SQL techniques and common commands (INSERT INTO, WHERE, ORDER BY, ON DELETE CASCADE, etc) will enable you to create tables, column types and define the schema of your data in PostgreSQL. You will learn about data modeling and how to represent one-to-many and many-to-many relationships in PostgreSQL. Students will do hands-on assignments creating tables, inserting data, designing data models, creating relational structures and inserting and querying relational data in tables.
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第 1 门课程（共 4 门）
中级
Completion of the first two courses in the Python for Everybody specialization or an equivalent basic understanding of Python
完成时间大约为14 小时
英语（English）
字幕：英语（English）
您将学到的内容有
Utilize psql and SQL commands to implement CRUD (Create, Read, Update, and Delete) operations for tables in a PostgreSQL database.
Identify and utilize the functions of primary, logical, and foreign keys within a database.
Build and differentiate between one-to-many and many-to-many relationships within PostgreSQL.
Recall key people, organizations, and innovations that were instrumental to building the SQL standard
可灵活调整截止日期
根据您的日程表重置截止日期。
可分享的证书
完成后获得证书
100% 在线
立即开始，按照自己的计划学习。
第 1 门课程（共 4 门）
中级
Completion of the first two courses in the Python for Everybody specialization or an equivalent basic understanding of Python
完成时间大约为14 小时
英语（English）
字幕：英语（English）
提供方
密歇根大学
The mission of the University of Michigan is to serve the people of Michigan and the world through preeminence in creating, communicating, preserving and applying knowledge, art, and academic values, and in developing leaders and citizens who will challenge the present and enrich the future.
授课大纲 - 您将从这门课程中学到什么
完成时间为 6 小时
Introduction to SQL
In this first week, you will hear more about the goals of this course. You'll learn about the people and organizations instrumental to building the SQL standard, learn to differentiate between relational databases and flat files, and utilize psql and SQL commands to create, read, update, and delete tables in a PostgreSQL database.
完成时间为 6 小时
8 个视频 （总计 66 分钟）, 6 个阅读材料, 6 个测验
完成时间为 3 小时
Single Table SQL
This week, you'll learn to recall and utilize common psql commands, create a database using command line prompts, and utilize common SQL commands, including INSERT INTO, WHERE, and ORDER BY.
完成时间为 3 小时
6 个视频 （总计 51 分钟）
完成时间为 2 小时
One-To-Many Data Models
This week focuses on relational database design and one-to-many data models. You'll also learn the functions of primary, logical, and foreign keys within a database, and how to reconnect rows with corresponding data in a table.
完成时间为 2 小时
9 个视频 （总计 65 分钟）
完成时间为 2 小时
Many-To-Many Data Models
The final week in this course focuses on many-to-many data models. You'll soon be able to differentiate between one-to-many and many-to-many relationships, and as well as normalize and insert data items into a connected set of many-to-many tables.
完成时间为 2 小时
5 个视频 （总计 38 分钟）, 1 个阅读材料, 2 个测验
审阅
- 5 stars85.68%
- 4 stars11.64%
- 3 stars1.33%
- 2 stars0.57%
- 1 star0.76%
来自DATABASE DESIGN AND BASIC SQL IN POSTGRESQL的热门评论
由 CF 提供Oct 24, 2021
This course is for beginners from a very thorough perspective. Even though I've seen most of the material in college, it was great to catch up on it, and have a distinct perspective of the subject.
由 BC 提供Mar 25, 2022
Fun tone but the assignments... gosh... just copying and pasting. Not much contents covered.
由 RM 提供May 20, 2021
An awesome and great introductory course to SQL and PostgreSQL, this course had made all the complex and tedious task into fun and gamification thing.
由 OT 提供May 31, 2021
Dr. Chuck is the best! I was waiting for this course quite a long, since 2015. To be honest, I was expecting Sqlite for everyone, but this one even better! Come with working hours to Dubai!
关于 PostgreSQL for Everybody 专项课程
Across these four courses, you’ll learn how to use the PostgreSQL database and explore topics ranging from database design to database architecture and deployment. You’ll also compare and contrast SQL and NoSQL approaches to database design. The skills in this course will be useful to learners doing data mining or application development.
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