find duplicate records and to delete

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1.00/5 (2 votes)

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SQL-Server-2005

SQL-Server

How to find duplicate records and to delete

Posted 7-Nov-11 3:40am

karthikraja.B

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4 solutions

Solution 2

Check this out

http://stackoverflow.com/questions/7514081/how-do-i-delete-duplicate-data-from-sql-table-when-there-is-no-id-column/7514471#7514471[^]

Posted 7-Nov-11 3:54am

sachin10d

Comments

thatraja 7-Nov-11 10:55am

5! My answer don't need the ID key

Manfred Rudolf Bihy 7-Nov-11 11:12am

Nice links! 5+

Solution 4

Follow the bellow link:

http://blog.sqlauthority.com/2007/03/01/sql-server-delete-duplicate-records-rows/[^]

Posted 7-Nov-11 21:56pm

purnananda behera

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Mehdi Gholam · Accepted Answer · 2011-11-07T03:44:00

Solution 1

Read the following :

http://blog.sqlauthority.com/2007/03/01/sql-server-delete-duplicate-records-rows/[^]

http://www.sql-server-performance.com/2003/delete-duplicates/[^]

Posted 7-Nov-11 3:44am

Mehdi Gholam

Comments

thatraja 7-Nov-11 10:55am

5! My answer don't need the ID key

Manfred Rudolf Bihy 7-Nov-11 11:08am

Hi SA, ... oops oh it's you Raja! :P

:)

Espen Harlinn 7-Nov-11 11:11am

;-D

thatraja 7-Nov-11 11:14am

Glad to see you both after long time :)

thatraja 7-Nov-11 11:13am

:D Hey I'm not here to fill his shoes, just watched

Espen Harlinn 7-Nov-11 11:11am

Good links :)

Mehdi Gholam 7-Nov-11 11:36am

Cheers

Manfred Rudolf Bihy 7-Nov-11 11:11am

Nice links! 5+

Mehdi Gholam 7-Nov-11 11:36am

Thanks man

thatraja · Accepted Answer · 2011-11-07T04:41:00

Solution 3

Here alternatives

How to remove duplicate rows in SQL Server 2005 when no key is present[^]
How to remove duplicate rows in SQL Server 2008 when no key is present[^]

Posted 7-Nov-11 4:41am

thatraja

Comments

Mehdi Gholam 7-Nov-11 10:58am

Nice! 5'ed

Espen Harlinn 7-Nov-11 11:10am

I agree :)

Manfred Rudolf Bihy 7-Nov-11 11:12am

Nice links! 5+