Answer Posted / avinesh gupta
select top 3 sal,depno from emp where deptno in
(
select deptno from emp group by deptno
)
order by sal desc
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
What are aggregate and scalar functions?
How to test for null values?
What is the difference between delete and truncate commands?
What is pl sql in dbms?
How many types of keys are there in sql?
What is graph sql?
What is the difference between the implicit and explicit cursors?
Does sql*plus also have a pl/sql engine?
what are the limitations of identity column? : Transact sql
Can we use having without group by in sql?
What does (*) mean in sql?
what is the difference between inner and outer join? Explain with example. : Sql dba
What is character functions?
How many tables can a sql database have?
What can you do with pl sql?