ALTER TABLE TRABCONSUMIDOR MODIFY CDSENHASITETRAB VARCHAR2(250)
/ 
 
ALTER TABLE PARAVEND ADD IDPEREDTCONSFCXA VARCHAR2(1) DEFAULT 'N'
	CONSTRAINT CKC_IDPEREDTCONSFCXA_PARAVEND CHECK (IDPEREDTCONSFCXA IN ('S','N'))
/

ALTER TABLE CONSUMIDOR MODIFY CDSENHASITE VARCHAR2(250)  