how will I find the first 5 highest salaried employees in
each dept in oracle.
- 22 Answers
- 27007 Views
- IBM, I also Faced
- E-Mail Answers
Answer Posted / kanha
Select E1.* From(Select Ename,Deptno,Sal,
Dense_Rank()over
(
Partition By Deptno Order By Sal Desc
)"Top Sal"
From Emp)E1
Where "Top Sal"<=5 Order By Deptno,Sal Desc;
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Why do I get unexpected characters from 8-bit character sets in weblogic jdriver for oracle?
How to build data dictionary view an new database?
How many types of tables are there in oracle?
What is meant by recursive hints in oracle?
In Oracle Applications We are Using Sub Ledger Accounting. When we Transfer the Data all modules (AP,AR,CE,FA) to SLA We done Some customizations? What are They??
How to define a data source name (dsn) in odbc manager?
What is a system tablespace?
How to create a new table in your schema?
What is the data pump import utility?
How to convert character types to numeric types?
How does one get the view definition of fixed views/tables?
How to convert characters to dates in oracle?
How to end the current transaction in oracle?
WHAT IS ecc 6.0
i have a question here... As of my knowledge, when we apply an index (b-tree)on a column, internally it arranges the data in b-tree format and do the fetching process correspondingly... and my quetion is... How a bit-map index arranges the data internally when applied on a column?IS it in b-tree format or whatelse?
