Understand PostgreSQL extensions Beyond standard SQL, PostgreSQL supports several advanced features: views, foreign keys, transactions, window functions, and schema inheritance.

MySQL Views Tutorial (Including Materialized Views) 1. Introduction to MySQL Views A view in MySQL is a virtual table based on the result set of a SQL query. It doesn't store data itself but displays ...

My SQL Practical Tutorial《 My SQL实战教程》黄能耿 胡丽丹 主编 by 黄能耿 胡丽丹 Publication date 2024-07-23 Topics MySQL, database, textbook, introduction, development, programming Collection opensource Language Chinese ...