Comments on: Delete Duplicate Rows in MySQL http://damonparker.org/blog/2006/01/17/delete-duplicate-rows-in-mysql/ code / ecommerce / life Sat, 21 Jan 2012 20:11:20 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: jim.operion http://damonparker.org/blog/2006/01/17/delete-duplicate-rows-in-mysql/#comment-26859 jim.operion Sat, 21 Jan 2012 20:11:20 +0000 http://damonparker.org/blog/?p=183#comment-26859 Useful solution here... How to delete duplicate rows with SQL http://www.xaprb.com/blog/2006/10/11/how-to-delete-duplicate-rows-with-sql/ Useful solution here… How to delete duplicate rows with SQL
http://www.xaprb.com/blog/2006/10/11/how-to-delete-duplicate-rows-with-sql/

]]> By: Bharathiraja http://damonparker.org/blog/2006/01/17/delete-duplicate-rows-in-mysql/#comment-26850 Bharathiraja Thu, 22 Dec 2011 06:45:29 +0000 http://damonparker.org/blog/?p=183#comment-26850 Another solution is we can add UNIQUE KEY for the field productid. When we are adding UNIQUE KEY, all the duplicate records will be automatically deleted. "ALTER IGNORE TABLE products_categories ADD UNIQUE KEY(productid)" Another solution is we can add UNIQUE KEY for the field productid.

When we are adding UNIQUE KEY, all the duplicate records will be automatically deleted.

“ALTER IGNORE TABLE products_categories ADD UNIQUE KEY(productid)”

]]> By: snork3ls http://damonparker.org/blog/2006/01/17/delete-duplicate-rows-in-mysql/#comment-26788 snork3ls Sat, 30 Apr 2011 13:37:02 +0000 http://damonparker.org/blog/?p=183#comment-26788 YOU ARE THE BEST!!!! I was looking for this code and i only obtain a full table delete. I LOVE YOU!!!! YOU ARE THE BEST!!!! I was looking for this code and i only obtain a full table delete.

I LOVE YOU!!!!

]]> By: m4 http://damonparker.org/blog/2006/01/17/delete-duplicate-rows-in-mysql/#comment-26474 m4 Fri, 01 Jan 2010 18:48:27 +0000 http://damonparker.org/blog/?p=183#comment-26474 thinks for this tip it's really useful think's for sharing it thinks for this tip
it’s really useful
think’s for sharing it

]]> By: Agnel http://damonparker.org/blog/2006/01/17/delete-duplicate-rows-in-mysql/#comment-26413 Agnel Wed, 30 Sep 2009 13:27:55 +0000 http://damonparker.org/blog/?p=183#comment-26413 Its always has been a trouble to keep up with the database expecially when they have duplicate rows. Nice explanation to solve it. Its always has been a trouble to keep up with the database expecially when they have duplicate rows. Nice explanation to solve it.

]]> By: viral http://damonparker.org/blog/2006/01/17/delete-duplicate-rows-in-mysql/#comment-26297 viral Fri, 28 Aug 2009 12:47:46 +0000 http://damonparker.org/blog/?p=183#comment-26297 other simple way is create table temp as select * from t1 group by fields; delete from t1 where id not in (select id from temp ) other simple way is

create table temp as select * from t1 group by fields;

delete from t1 where id not in (select id from temp )

]]> By: Arpit http://damonparker.org/blog/2006/01/17/delete-duplicate-rows-in-mysql/#comment-26173 Arpit Tue, 30 Sep 2008 15:08:03 +0000 http://damonparker.org/blog/?p=183#comment-26173 Its a good solution...for removing duplicates Its a good solution…for removing duplicates

]]>