Finastra maintains employee records supporting products such as FusionFabric.cloud. Write a PostgreSQL query to identify employees whose names start with the uppercase letter A.
employee_name exactly once.NULL names and names beginning with other letters.employee_name.| Column | Type | Description |
|---|---|---|
| employee_idPK | INTEGER | Unique employee identifier |
| employee_name | VARCHAR(120) | Employee's full name |
| department | VARCHAR(80) | Employee's department |