test1
$meta_query = array( 'relation' => 'AND', array( 'key' => 'color', 'value' => '3', 'compare' => 'LIKE', 'type' => 'NUMERIC', ), array( 'key' => 'raza', 'value' => 'perro', 'compare' => '=', 'type' => 'CHAR', ), );
$meta_query = array( 'relation' => 'AND', array( 'key' => 'color', 'value' => '3', 'compare' => 'LIKE', 'type' => 'NUMERIC', ), array( 'key' => 'raza', 'value' => 'perro', 'compare' => '=', 'type' => 'CHAR', ), );