Anybody can tell me, how do we find second largest emp
salary from emp table.. Thanks in advance ...
Answers were Sorted based on User's Feedback
Answer / raj
select max(sal) from emp where sal < (select max(sal) from
emp)
| Is This Answer Correct ? | 31 Yes | 1 No |
Answer / selvaraj anna university coe
Oracle 10g Using : Find 2nd Highest Salary?
SELECT * FROM emp e WHERE 2=(SELECT COUNT(DISTINCT salary)
FROM emp x
WHERE x.salary >= e.salary);
Answer :
EMP_NO EMP_NAME SALARY
--------- ------------------------- ---------
107 SARABOOT 550000
| Is This Answer Correct ? | 10 Yes | 1 No |
Answer / mahaboob
I would say that Raj has given the correct answer in general.
In most cases the interviewer restricts the parameter to be
written in the query as it might effect the performance.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / amitkumar
Select TOP 1 salary from (select Distinct TOP 2 salary from
employee orderby salary desc)
| Is This Answer Correct ? | 5 Yes | 2 No |
Answer / samad
Dear
here i am sending new ans u can give the value in parameter
SELECT SAL,NO FROM(
SELECT SAL ,ROWNUM NO FROM
(SELECT DISTINCT SAL FROM EMP ORDER BY SAL DESC)) WHERE NO=:N
Regards,
Samad
| Is This Answer Correct ? | 5 Yes | 2 No |
Answer / hemalatha
Following is the query to find the nth maximum salary:
select * from emp
where sal=(select distinct(sal) from emp a
where &n=(select count(sal)from emp
where sal>=a.sal;))
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / keerthi
select(max(salary)
from employee
where sal>max salary&salary<max salary-1;
if you say no to my answer plz correct me.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / apsar
select sal from (select sal,count(sal) over order by salary desc c)temp where temp.c=&n;
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / martin
select e.sal from emp e where &2>(select max(count{a.sal})
from emp a where a.sal > e.sal order by desc
)
| Is This Answer Correct ? | 1 Yes | 4 No |
What are the major difference between truncate and delete?
Why packages are used in oracle?
Explain what are the type of synonyms?
What is oracle host variable?
How do you get nicely formatted results from an oracle procedure that returns a reference cursor?
can anyone help me ? an index has been done on the primary key of a table. an update operation was performed on that table. now my question is 1> what abt the performance ? means faster or slower due to indexing ? 2> does the operation affect to the primary key constraint ?
Can I create users through internet explorer in oracle 10g?
What is the recommended interval at which to run statspack snapshots, and why?
Explain an exception and its types?
what is Single Byte Overhead...?
What are the execution control statements?
what is dynamic SGA and static SGA