{keyword}' And 9009=(select 9009 From Pg_sleep(5)) And 'tmym'='tmym -

: A PostgreSQL-specific function that instructs the server to wait for 5 seconds before responding.

Testing for SQL injection vulnerabilities with Burp Suite - PortSwigger : A PostgreSQL-specific function that instructs the server

: Attempts to break out of a text string in the original SQL query. : A PostgreSQL-specific function that instructs the server

: A "tautology" (always true) used to balance the syntax so the final query remains valid. 2. How the "Report" is Interpreted : A PostgreSQL-specific function that instructs the server

: Adds a logical condition that must be evaluated.