Question: What does the below script mean? SELECT * FROM users WHERE Username =' OR 1=1-' Question 40Answer a. an SQL query to retrieve all users

What does the below script mean? SELECT * FROM users WHERE Username =' OR 1=1-' Question 40Answer a. an SQL query to retrieve all "users" from the "users" table b. malicious script for SQL injection c. an SQL query to retrieve all "usernames" from the "users" table d. an SQL query to retrieve all "Username" records which have one letter

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