SELECT T1.first_name, T1.last_name, T1.employee_id, T4.country_name FROM employees AS T1 JOIN departments AS T2 ON T1.department_id = T2.department_id JOIN locations AS T3 ON T2.location_id = T3.location_id JOIN countries AS T4 ON T3.country_id = T4.country_id
display the full name (first and last name ) of employee with ID and name of the country presently where (s)he is working.
CREATE TABLE countries (
    country_name VARCHAR,
    country_id VARCHAR
)

CREATE TABLE locations (
    location_id VARCHAR,
    country_id VARCHAR
)

CREATE TABLE departments (
    department_id VARCHAR,
    location_id VARCHAR
)

CREATE TABLE employees (
    first_name VARCHAR,
    last_name VARCHAR,
    employee_id VARCHAR,
    department_id VARCHAR
)