How to Remove the 3rd highest salary person record from
table?
Answers were Sorted based on User's Feedback
Answer / suresh babu
delete from employees where employee_id in (select
employee_id from employees where 3 =(select count(distinct
e.salary) from employees e
where e.salary >= employees.salary));
| Is This Answer Correct ? | 17 Yes | 1 No |
Answer / khan
DELETE FROM
(SELECT EMP_ID, SALARY, DENSE_RANK() OVER (ORDER BY SALARY DESC) AS CNT FROM EMPLOYEE)
WHERE CNT = 3;
| Is This Answer Correct ? | 9 Yes | 5 No |
Answer / prasanna
DELETE FROM
(SELECT EMP_ID, SALARY, DENSE_RANK() OVER (ORDER BY SALARY
DESC) AS CNT FROM EMPLOYEE)
WHERE CNT = 3;
or
delete from employees where employee_id in (select
employee_id from employees where 2 =(select count(distinct
e.salary) from employees e
where e.salary > employees.salary));
| Is This Answer Correct ? | 3 Yes | 3 No |
Answer / avnish srivastava-test engg fc
select max(salary)from employees
where
salary < (select max(salary)from employees where
salary < (select max(salary) from employees))
| Is This Answer Correct ? | 10 Yes | 11 No |
Answer / jainish
select max(salary)from employees
where
salary < (select max(salary)from employees where
salary < (select max(salary) from employees))
| Is This Answer Correct ? | 4 Yes | 5 No |
Answer / krishna
delete from emp where sal >(select max(sal) from emp where
sal >(select max(sal) from emp where sal >(select max(sal)
from emp)));
| Is This Answer Correct ? | 0 Yes | 2 No |
Answer / nathan
DELETE FROM emp
WHERE empno = (SELECT empno
FROM (SELECT empno, ROWNUM rn
FROM (SELECT empno
FROM emp
ORDER BY sal DESC))
WHERE rn = 3);
| Is This Answer Correct ? | 1 Yes | 3 No |
Answer / basanti
delete from employee where salary(select salary from(select
distinct (salary) from employee where salary is NOT NULL
order by salary desc) where rownum=n);
| Is This Answer Correct ? | 0 Yes | 3 No |
What is the diff between Oracle and SQL Server
i have a table with the columns below as Emp_ID Address_ID Address_Line City Country -------- --------- ----------- ------ --------- Q: Display the Emp_ID's those having more than one Address_ID
src name sex a,male b,female c,male d,female Required output : male female a,b c,d tried pivot but was not successfull select * from src pivot (max(name) for sex in ('MALE','FEMALE'));
What do you mean by redo log file mirroring?
why can't we assign not null constraint as table level constraint
What would you do if a database crashes in production?
Who developed oracle & when?
can you explain performance tunning in oracle(sql,PL/SQL)
what is meant by magic query
How to rename an existing table?
How to use subqueries in the from clause in oracle?
Difference between NO DATA FOUND and %NOTFOUND?