Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

how to retrieve last tree records from table?
select *from emp where rownum > (select count(*)-3 from
emp);
i am using this query to get last three records from table
but its not giving any output, so please tell me what is the
error in this query.

Answer Posted / alok narayan

select * from (select * from emp order by rowid desc )
where rownum <= 3 order by rowid;

Is This Answer Correct ?    6 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the difference between clustered and non clustered index in sql? : Sql dba

1187


table structure: ---------------- col1 col2 ----- ----- 01-mar-2012 11:12:46 01-mar-2012 11:12:10 01-mar-2012 11:12:46 01-mar-2012 11:11:23 Write a query to display the result as shown below: col1 col2 ----- ----- 01-mar-2012 11:12:46 01-mar-2012 11:12:10

4459


What is coalesce sql?

1052


how are mysql timestamps seen to a user? : Sql dba

1192


what is difference between delete and truncate commands? : Sql dba

1170


What are the benefits of pl sql?

1176


What is dba in sql? : SQL DBA

1093


How much does sqlite cost?

1094


Can you rollback after commit?

1049


What is the difference between the repeatable read and serializable isolation levels? : Transact sql

1183


what are properties of a transaction? : Sql dba

1134


Why select is used in sql?

1068


Is record in oracle pl sql?

1014


How would you convert date into julian date format?

1044


How do you identify a primary key?

1113