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.
Completion of the first two courses in the Python for Everybody specialization or an equivalent basic understanding of Python
- 5 stars85.07%
- 4 stars11.39%
- 3 stars1.92%
- 2 stars0.80%
- 1 star0.80%
來自DATABASE DESIGN AND BASIC SQL IN POSTGRESQL的熱門評論
It was a really good starting point. Dr Charles helps me demistify the database design mystery with ease.
Dr. Charles is passionate about what he teaches, and it has made me become personally invested more into data science.
This course was a fantastic introduction to SQL and PostgreSQL that turned all the difficult, tiresome tasks into enjoyable games.
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.