SQL exercises on employee Database: List all the employees joined on 1st may 91

SQL employee Database: Exercise-27 with Solution

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27. From the following table, write a SQL query to find those employees who joined on 1st May 91. Return complete information about the employees.

Sample table: employees

Pictorial Presentation:

Sample Solution:

SELECT *
FROM employees
WHERE hire_date = '1991-05-01';

Sample Output:

 emp_id | emp_name | job_name | manager_id | hire_date  | salary  | commission | dep_id
--------+----------+----------+------------+------------+---------+------------+--------
  66928 | BLAZE    | MANAGER  |      68319 | 1991-05-01 | 2750.00 |            |   3001
(1 row)

Relational Algebra Expression:

Relational Algebra Tree:

Practice Online

Sample Database: employee

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