-7226') Union All Select 34,34,34# -

This command tells the database to combine the results of the original search with a new set of data—often used to figure out how many columns are in a table or to leak sensitive info.

This "breaks" the original developer's code so the attacker can start writing their own. -7226') UNION ALL SELECT 34,34,34#

It looks like you might have accidentally pasted a bit of SQL injection code instead of your actual blog topic! That specific string— UNION ALL SELECT 34,34,34# —is a common snippet used by developers to test for database vulnerabilities. This command tells the database to combine the

Blog Post Title: Understanding SQL Injection: How the "Union" Attack Works That specific string— UNION ALL SELECT 34,34,34# —is

In SQL, this comments out the rest of the original query, making sure the "injected" part runs without errors.

Explain that it happens when an attacker inserts malicious SQL code into an input field, tricking the database into executing commands it shouldn't. Breaking Down the Code: