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.
提供方
课程信息
62,402 次近期查看
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）
对员工进行热门技能培训能否为您的公司带来益处？
体验 Coursera 企业版您将学到的内容有
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）
对员工进行热门技能培训能否为您的公司带来益处？
体验 Coursera 企业版
提供方
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
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
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
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
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 stars85.07%
- 4 stars11.39%
- 3 stars1.92%
- 2 stars0.80%
- 1 star0.80%
来自DATABASE DESIGN AND BASIC SQL IN POSTGRESQL的热门评论
由 YE 提供Dec 30, 2021
It was a really good starting point. Dr Charles helps me demistify the database design mystery with ease.
由 ML 提供Jun 13, 2022
Dr. Charles is passionate about what he teaches, and it has made me become personally invested more into data science.
由 MH 提供Sep 17, 2022
This course was a fantastic introduction to SQL and PostgreSQL that turned all the difficult, tiresome tasks into enjoyable games.
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.
关于 PostgreSQL for Everybody 专项课程
常见问题
我什么时候能够访问课程视频和作业？
我订阅此专项课程后会得到什么？
有助学金吗？
还有其他问题吗？请访问 学生帮助中心。
