ALTER TABLE MARKUPCOMISSAO DROP CONSTRAINT PK_MARKUPCOMISSAO GO alter table MARKUPCOMISSAO ADD CODIGO INT NOT NULL DEFAULT 0 GO ALTER TABLE MARKUPCOMISSAO ADD PERCCOMISSAOREVENDA NUMERIC(5,2) GO ALTER TABLE MARKUPCOMISSAO ADD CONSTRAINT PK_MARKUPCOMISSAO PRIMARY KEY (CODPRO,MARKUPINICIAL,MARKUPFINAL,CODIGO) go 



