START SYNCHRONIZATION SCHEMA CHANGE
FOR TABLES GROUPO.SalesOrders, GROUPO.Products
SET SCRIPT VERSION = 'version_2' ON SUBSCRIPTION sub1,
SET SCRIPT VERSION = 'version_2' ON SUBSCRIPTION sub2;
ALTER TABLE GROUPO.SalesOrders ADD SUBTOTAL NUMERIC (10,2);
ALTER TABLE GROUPO.Products ALTER QUANTITY BIGINT;
STOP SYNCHRONIZATION SCHEMA CHANGE;