-1262' Union All Select 34,34,34,34,34# Official

: In many SQL dialects (like MySQL), this symbol acts as a comment . It tells the database to ignore the rest of the original, legitimate query that follows the injection point, preventing syntax errors that would tip off security systems. Why This is Significant

The attacker can now proceed to Retrieve Database Information such as table names, user credentials, or configuration details. -1262' UNION ALL SELECT 34,34,34,34,34#

: This command instructs the database to combine the results of the original query with a new, attacker-defined query. : In many SQL dialects (like MySQL), this

: These are "dummy" values. Attackers use these to determine the exact number of columns the original query is expecting. If the application displays the number 34 on the page, the attacker knows which columns are visible and can later replace those numbers with commands to extract sensitive data like passwords or emails. : This command instructs the database to combine