| 12345678 | 
							- description: Employees without a purchase since Feb 1, 2024
 
- sql: |
 
-   SELECT employees.name as employees_without_purchases
 
-   FROM employees.csv AS employees
 
-   LEFT JOIN purchases.csv AS purchases ON employees.employee_id = purchases.employee_id
 
-   AND purchases.purchase_date > '2024-02-01'
 
-   WHERE purchases.purchase_id IS NULL
 
 
  |