Hi I have a list of sku's of all products at my store , I want to update all the names of products I have on store via sql query with respect to it's sku .

There is a table name : **catalog\_product\_flat\_21** and **catalog\_product\_flat\_19** at my database 

Just for checking I have updated the column of (name) in these both tables and refresh the caches but still name on site is not update !

Tell me if you have solution of this using sql query , Thanks!