CREATE DEFINER=`root`@`localhost` TRIGGER `desarrollo`.`producto_AFTER_INSERT` AFTER INSERT ON `producto` FOR EACH ROW
BEGIN
    SET SQL_SAFE_UPDATES = 0;

    INSERT INTO inventario(stock, producto_id, sucursal_id, habilitado)
    SELECT 0, NEW.id, sucursal.id, 1
    FROM sucursal;

    SET SQL_SAFE_UPDATES=1;
END