if not exists(select 1 from syscolumns where id = object_id('PRC_FILIAL') and name = 'FILIAL_DEPOSITO_AUX')
begin
ALTER TABLE dbo.PRC_FILIAL ADD
	FILIAL_DEPOSITO_AUX int NOT NULL CONSTRAINT DF_PRC_FILIAL_FILIAL_DEPOSITO_AUX DEFAULT 0
end