Write a query to find second highest salary of an employee.
Answer Posted / jeff
select max(salary)
from Emp
where rownum < 2;
| Is This Answer Correct ? | 3 Yes | 19 No |
Post New Answer View All Answers
What is sql character function?
How can you know that statistics should be updated?
Why do we use cursors?
What is the use of index in hive?
how do you know the version of your mysql server? : Sql dba
What is sorting in sql?
Why do we need cursor in pl sql?
What do you think about pl/sql?
What does count (*) mean in sql?
Difference between truncate, delete and drop commands?
Can we rollback truncate?
What is a constraint?
Are subqueries faster than joins?
Is sql free?
what are different types of collation sensitivity? : Sql dba