: This command tells the database to combine the results of the original (legitimate) search with a second search created by the attacker.
The librarian goes to the back (the database), finds the gardening books, and brings them to you. : This command tells the database to combine
This is the "gold standard" for security. It ensures the database treats all user input as simple text, never as executable code. finds the gardening books
You go to the librarian (the website) and ask, "Show me all books about Gardening " (the KEYWORD ). : This command tells the database to combine
This specific line of code is designed to trick a database into revealing information it shouldn't. Here is what each part does: