DELIMITER $$
CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `vn2008`.`eti_to_print`(IN idENTRADA INT, IN idPRODUCER INT)
BEGIN

select Vida as Impresas
	  ,Etiquetas as bultos
      ,Packing
      ,Id_Article
      ,CONCAT(Article,' ',Medida,' ', Categoria) as Articat
      ,p.name as marca
      ,Proveedor
      ,Id_Entrada
      ,Id_Compra
from Compres c
join Entradas e using(Id_Entrada)
join Proveedores using(Id_Proveedor)
join travel tr on tr.id = e.travel_id
join Articles a using(Id_Article)
left join producer p using(producer_id)
where Id_Entrada = idENTRADA
    and idPRODUCER in (0,a.producer_id)   ;
    
END$$
DELIMITER ;
