CREATE TABLE IMGFILI
   (	
    CDFILIAL          VARCHAR2(4)     NOT NULL,
    LINKIMGFILIAL     VARCHAR(2000)   NOT NULL,
    NMARQUIVO         VARCHAR(200),
    NRORG             NUMBER 	      DEFAULT SYS_CONTEXT('nrorg_ctx','nrorg') 		NOT NULL,
    IDATIVO           VARCHAR2(1)     DEFAULT 'S'					NOT NULL,
    DTINCLUSAO        DATE            DEFAULT SYSDATE,
    DTULTATU          DATE            DEFAULT SYSDATE,
    NRORGINCLUSAO     NUMBER          DEFAULT SYS_CONTEXT('nrorg_ctx','nrorg')		NULL,
    CDOPERINCLUSAO    VARCHAR2(12)    DEFAULT '1' 					NULL,
    NRORGULTATU       NUMBER          DEFAULT SYS_CONTEXT('nrorg_ctx','nrorg')		NULL,
    CDOPERULTATU      VARCHAR2(12)    DEFAULT '1',
		CONSTRAINT CKC_IDATIVO_IMGFILI CHECK (IDATIVO IN ('S','N'))
)
/

ALTER TABLE IMGFILI DROP COLUMN CDFILIAL
/

ALTER TABLE IMGFILI ADD CDFILIAL VARCHAR2(4)
/