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SQL subqueries on employee Database: List the employees who works in the same designation as FRANK.

SQL subqueries on employee Database: Exercise-8 with Solution

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8. From the following table, write a SQL query to find those employees who work as same designation of FRANK. Return complete information about the employees.

Sample table: employees


Sample Solution:

SELECT *
FROM employees
WHERE job_name =
    (SELECT job_name
     FROM employees
     WHERE emp_name = 'FRANK');

Sample Output:

 emp_id | emp_name | job_name | manager_id | hire_date  | salary  | commission | dep_id
--------+----------+----------+------------+------------+---------+------------+--------
  67858 | SCARLET  | ANALYST  |      65646 | 1997-04-19 | 3100.00 |            |   2001
  69062 | FRANK    | ANALYST  |      65646 | 1991-12-03 | 3100.00 |            |   2001
(2 rows)

Practice Online


Structure of employee Database:

employee database structure

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Previous: From the following table, write a SQL query to find those employees whose salary is more than the salary of JONAS. Return complete information about the employees.
Next: From the following table, write a SQL query to find those employees who are senior to ADELYN. Return complete information about the employees.

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SQL: Tips of the Day

SQL Server SELECT into existing table.

INSERT INTO dbo.TABLETWO
SELECT col1, col2
  FROM dbo.TABLEONE
 WHERE col3 LIKE @search_key

This assumes there's only two columns in dbo.TABLETWO - you need to specify the columns otherwise:

INSERT INTO dbo.TABLETWO
  (col1, col2)
SELECT col1, col2
  FROM dbo.TABLEONE
 WHERE col3 LIKE @search_key

Database: SQL Server

Ref: https://bit.ly/3y6tpA3