CREATE SCHEMA employees;

DROP TABLE IF EXISTS employees.Employee;

CREATE TABLE employees.Employee (
    id BINARY(16) PRIMARY KEY, /* automatically NOT NULL */
    name NVARCHAR(64) NOT NULL, /* this field is mandatory */
    email VARCHAR(32) /* optional field */
);

INSERT INTO employees.Employee SET
    id = UUID_TO_BIN(UUID()),
    name = 'Hans Jürgen Peter';

INSERT INTO employees.Employee VALUES (
    id = UUID_TO_BIN(UUID()),
    name = 'Guten Tag',
   email = 'klaus@doof.de'
);

SELECT hex(id), name, email FROM employees.Employee;