How to set a user meta key value based on another user meta key value
You would need to use a meta query for this. $meta_query_args = array( array( ‘key’ => ‘access_code’, ‘value’ => ‘abc’, ‘compare’ => ‘=’ ) ); $args = array( ‘meta_query’ => $meta_query_args ); $users = get_users( $args ); // User Loop foreach ( $users as $user ) { update_user_meta( $user->ID, ‘association’, ‘XYZ Corporation’); }