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1 | 1 | # 10. From the following table, write a SQL query to find those employees of department ID 2001 and whose designation is same as of the designation of department ID 1001. Return complete information about the employees.
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2 | 2 |
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| 3 | +Employees |
| 4 | + emp_id | emp_name | job_name | manager_id | hire_date | salary | commission | dep_id |
| 5 | +--------+----------+-----------+------------+------------+---------+------------+-------- |
| 6 | + 68319 | KAYLING | PRESIDENT | | 1991-11-18 | 6000.00 | | 1001 |
| 7 | + 66928 | BLAZE | MANAGER | 68319 | 1991-05-01 | 2750.00 | | 3001 |
| 8 | + 67832 | CLARE | MANAGER | 68319 | 1991-06-09 | 2550.00 | | 1001 |
| 9 | + 65646 | JONAS | MANAGER | 68319 | 1991-04-02 | 2957.00 | | 2001 |
| 10 | + 67858 | SCARLET | ANALYST | 65646 | 1997-04-19 | 3100.00 | | 2001 |
| 11 | + 69062 | FRANK | ANALYST | 65646 | 1991-12-03 | 3100.00 | | 2001 |
| 12 | + 63679 | SANDRINE | CLERK | 69062 | 1990-12-18 | 900.00 | | 2001 |
| 13 | + 64989 | ADELYN | SALESMAN | 66928 | 1991-02-20 | 1700.00 | 400.00 | 3001 |
| 14 | + 65271 | WADE | SALESMAN | 66928 | 1991-02-22 | 1350.00 | 600.00 | 3001 |
| 15 | + 66564 | MADDEN | SALESMAN | 66928 | 1991-09-28 | 1350.00 | 1500.00 | 3001 |
| 16 | + 68454 | TUCKER | SALESMAN | 66928 | 1991-09-08 | 1600.00 | 0.00 | 3001 |
| 17 | + 68736 | ADNRES | CLERK | 67858 | 1997-05-23 | 1200.00 | | 2001 |
| 18 | + 69000 | JULIUS | CLERK | 66928 | 1991-12-03 | 1050.00 | | 3001 |
| 19 | + 69324 | MARKER | CLERK | 67832 | 1992-01-23 | 1400.00 | | 1001 |
| 20 | +(14 rows) |
| 21 | + |
| 22 | +Department |
| 23 | + dep_id | dep_name | dep_location |
| 24 | +--------+------------+-------------- |
| 25 | + 1001 | FINANCE | SYDNEY |
| 26 | + 2001 | AUDIT | MELBOURNE |
| 27 | + 3001 | MARKETING | PERTH |
| 28 | + 4001 | PRODUCTION | BRISBANE |
| 29 | +(4 rows) |
3 | 30 |
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4 | 31 |
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5 | 32 | select * from employees as a, department as b
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