In this tutorial we'll be looking at using SQL views to simplify interacting with more complex relational queries. We'll walk through the steps to create a SQL view manually, and then look at using ...

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

SQL injection is a type of web application vulnerability that allows attackers to inject malicious SQL code into an application's database query. This occurs when user-supplied input is not properly ...