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...

Delete duplicate records in the emp table.

Answer Posted / srinivas ganamur

Delete from table t1
where t1.rowid>(select from table t2
from table t2
where t1.col_name=t2.col_name);

Srinivas Ganamur
Bangalore

Is This Answer Correct ?    7 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is union, minus and interact commands? : Sql dba

1257


What is sql trigger example?

1115


What are stuff and replace function?

1143


How do you update sql?

1039


Does oracle roll back the transaction on an error?

1070


What does := mean in pl sql?

1091


Can you rollback after commit?

1054


what are myisam tables? : Sql dba

1079


What do you know by pl/sql cursors?

1170


What is the order of sql select?

1089


Is null operator in sql?

1094


What is the use of double ampersand (&&) in sql queries? Give an example

1190


What are the various levels of constraints?

1170


What are sql indexes?

1048


What is acid property in a database?

1087