give user acces to table mysql code example

Example 1: mysql add user with all privileges

CREATE USER 'newuser'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON * . * TO 'newuser'@'localhost';
FLUSH PRIVILEGES;

Example 2: database get 10 user aleatory

SELECT 
    t.customerNumber, t.customerName
FROM
    customers AS t
ORDER BY RAND()
LIMIT 5;