20190122 Oracle if-- elsif -- else -- if end

DECLARE

V_SYSTIME VARCHAR2(8);

PROCEDURE KB_RUNNING(I_DATE DATE) IS

BEGIN

V_SYSTIME :=TO_CHAR(I_DATE -1，'YYYYMMDD');

DBMS_OUTPUT.PUTLINE(V_SYSTIME );

IF SUBSTR(V_SYSTIME,5,4)='0101' THEN

DBMS_OUTPUT.PUT_LINE('AA');

ELSIF SUBSTR(V_SYSTIME,7,2)='01'  AND

SUBSTR(V_SYSTIME,5,2)<>'01'   THEN

DBMS_OUTPUT.PUT_LINE('BB');

ELSE

DBMS_OUTPUT.PUT_LINE('CC');

END  IF;

END KB_RUNNING;

END;