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...

write a query to delete similar records in same table

Answer Posted / manjula

DELETE FROM User_Details WHERE UserID=(
SELECT t1.UserID FROM
( SELECT UserID, count(*) AS Counts FROM User_Details GROUP
BY UserID HAVING count(*) > 1 )AS t1
)

Is This Answer Correct ?    2 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is oracle and pl sql?

1092


How show all rows in sql?

982


Table 1: col1 Timestamp ---------------- 01-mar-2012 11:12:46 Table 2: col2 Timestamp -------------------- 01-mar-2012 11:12:10 01-mar-2012 11:11:23 Write a query to display a row with table2 col2 value less than tabl1 col1 value. Maximum timestamp value previous to table1 col1 value. Display a result as: Col1 col2 ----- ----- 01-mar-2012 11:12:46 01-mar-2012 11:12:10

2076


Explain the select statement in sql?

1051


what are the differences between require and include, include_once and require_once? : Sql dba

981


Can a foreign key be null?

1037


What is cursor explain with example?

936


What is a join?

1031


What is java sql drivermanager?

1037


What is a delimiter in sas?

995


What is %s in sql?

982


What are the types of optimization?

897


What is the difference between database trigger and stored procedure?

1025


What does bitemporal mean?

1019


What do you understand by pl/sql packages?

1027