I have a table that contain similar Values in the Column "Name" in different rows, I would like to delete the duplicate ones and keep one, I tried the while loop but it didn't work, any simple methods to do that?
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1show your table schema, sample data, as well as SQL query. Thanks ! – Raptor May 20 '13 at 10:12
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And also, which database are you using? (MySQL, SQL Server, Oracle, ...) – Andomar May 20 '13 at 10:14
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This question has been answered many times in SO for lots of different database systems, this link should give you a start in the right direction: http://stackoverflow.com/questions/18932/how-can-i-remove-duplicate-rows Try searching for "delete duplicate sql" to get more examples. – twoleggedhorse May 20 '13 at 10:16