Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


a query to select maxmun 3 salaries of employee table

Answers were Sorted based on User's Feedback



a query to select maxmun 3 salaries of employee table..

Answer / tulasi

select * from (select * from emp order by sal desc) where
rownum<=3;

Is This Answer Correct ?    21 Yes 5 No

a query to select maxmun 3 salaries of employee table..

Answer / krishna kumar r

SELECT E1.ENAME,E1.SAL FROM EMP E1 WHERE 3>(SELECT COUNT(*)
FROM EMP E2 WHERE E2.SAL>E1.SAL ) ORDER BY SAL DESC

Is This Answer Correct ?    1 Yes 0 No

a query to select maxmun 3 salaries of employee table..

Answer / chaitanya

Select sal from emp order by desc fetch first 3 rows only;

Is This Answer Correct ?    1 Yes 0 No

a query to select maxmun 3 salaries of employee table..

Answer / munna

select * from emp e where &n=(select count(distinct sal)
from emp ee where e.sal<=ee.sal);

Is This Answer Correct ?    0 Yes 0 No

a query to select maxmun 3 salaries of employee table..

Answer / suresh babu

select * from employees a where 3 <= select count(distinct
b.salary) from employees b where a.salary >= b.salary);

This query,which returns the first maximum salary from
employees table.

Is This Answer Correct ?    0 Yes 0 No

a query to select maxmun 3 salaries of employee table..

Answer / dhanya

select rnk, no,sal from (
SELECT DENSE_rank()over(partition by no order by sal desc ) RNK,d2.no,sal FROM DUMMY2 d2)
where rnk =2;

Is This Answer Correct ?    0 Yes 0 No

a query to select maxmun 3 salaries of employee table..

Answer / kannan

select * from emp
where sal in (select max(sal) from emp
where level<=3
connect by prior sal>sal
group by level)

Is This Answer Correct ?    1 Yes 2 No

a query to select maxmun 3 salaries of employee table..

Answer / raju

select * from emp a where 3>=(select count(distinct(b.sal))
from emp b where b.sal>=a.sal )

Is This Answer Correct ?    4 Yes 6 No

a query to select maxmun 3 salaries of employee table..

Answer / elumalai.k

select top 3 salary from employee order by salary desc

Is This Answer Correct ?    5 Yes 7 No

a query to select maxmun 3 salaries of employee table..

Answer / ron

if you need to select by department then analytic function
is more readable:
1. use row_number() partition by dept order by sal desc as rn,
2. in where clause choose rn <4;

you can use rank() instead; if 2 or more employees have same
salary.

Is This Answer Correct ?    0 Yes 3 No

Post New Answer



More Oracle General Interview Questions

You have one employee table having 3 entries emp_id, Mgr_id and salary. Mgr_id is also referencing emp_id. so now find out the emp_id which are having the second highest salary, under a particular manager.

3 Answers   Amazon, HCL,


What is the maximum limit on the number of columns in a table?

0 Answers  


where do i find oracle interview questions.

1 Answers  


what is the use of composite key constraint?

2 Answers  


How to display First 4 rows From Database Table?

6 Answers  






How do I manually uninstall oracle client?

0 Answers  


20. Using a set operator, display the client number of all clients who have never placed an order.

0 Answers   Wipro,


can a view be updated?

3 Answers  


How to add a new column to an existing table in oracle?

0 Answers  


What are the uses of synonyms?

0 Answers  


How many types of cluster table in Oracle?

0 Answers   MCN Solutions,


What is an oracle table?

0 Answers  






Categories
  • Oracle General Interview Questions Oracle General (1789)
  • Oracle DBA (Database Administration) Interview Questions Oracle DBA (Database Administration) (261)
  • Oracle Call Interface (OCI) Interview Questions Oracle Call Interface (OCI) (10)
  • Oracle Architecture Interview Questions Oracle Architecture (90)
  • Oracle Security Interview Questions Oracle Security (38)
  • Oracle Forms Reports Interview Questions Oracle Forms Reports (509)
  • Oracle Data Integrator (ODI) Interview Questions Oracle Data Integrator (ODI) (120)
  • Oracle ETL Interview Questions Oracle ETL (15)
  • Oracle RAC Interview Questions Oracle RAC (93)
  • Oracle D2K Interview Questions Oracle D2K (72)
  • Oracle AllOther Interview Questions Oracle AllOther (241)