employee_id,first_name,last_name,department,hire_date
E001,Alice,Johnson,Engineering,2019-03-15
E002,Bob,Smith,Marketing,2020-07-01
E003,Carol,Williams,Engineering,2018-11-20
E004,David,Brown,Sales,2021-01-10
E005,Eva,Martinez,Engineering,2020-04-22
E006,Frank,Lee,Marketing,2022-08-30
E007,Grace,Chen,Sales,2017-06-15
E008,Henry,Davis,HR,2019-09-01
