How to get distinct search results in WORDPRESS

How to get distinct search results in WORDPRESS
                             OR

(Solution)Wordpress Search Result displayed multiple times.

 

 

add the following function into your function.php of your theme
 

function search_distinct ()
{
    global $wp_query ;

    if (!empty($wp_query->query_vars['s'])) {
        return "DISTINCT" ;
        }

    return '' ;
}
add_filter ('posts_distinct', 'search_distinct') ;