SQL SORTING and FILTERING on HR Database: Display all the information of employees hired before June 21st, 2002

SQL SORTING and FILTERING on HR Database: Exercise-15 with Solution

15. Write a query in SQL to display all the information from Employees table for those employees who was hired before June 21st, 2002.

Sample table: employees

Sample Solution:

SELECT *
 FROM employees
  WHERE hire_date < '2002-06-21';

Sample Output:

employee_id | first_name | last_name |  email   | phone_number | hire_date  |   job_id   |  salary  | commission_pct | manager_id | department_id
-------------+------------+-----------+----------+--------------+------------+------------+----------+----------------+------------+---------------
         102 | Lex        | De Haan   | LDEHAAN  | 515.123.4569 | 2001-01-13 | AD_VP      | 17000.00 |           0.00 |        100 |            90
         203 | Susan      | Mavris    | SMAVRIS  | 515.123.7777 | 2002-06-07 | HR_REP     |  6500.00 |           0.00 |        101 |            40
         204 | Hermann    | Baer      | HBAER    | 515.123.8888 | 2002-06-07 | PR_REP     | 10000.00 |           0.00 |        101 |            70
         205 | Shelley    | Higgins   | SHIGGINS | 515.123.8080 | 2002-06-07 | AC_MGR     | 12000.00 |           0.00 |        101 |           110
         206 | William    | Gietz     | WGIETZ   | 515.123.8181 | 2002-06-07 | AC_ACCOUNT |  8300.00 |           0.00 |        205 |           110
(5 rows)

Practice Online

Query Visualization:

Duration:

Rows:

Cost:

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