Live ORACLE

if you are Oracle Developer ,than this Blog most likely will make you happy.

About my Blog

This Blog particularized for Oracle Developers ... you will see interesting Codes for SQL , PL/SQL as well as new ideas for Developer Suite and Client Tools that will help you in your professional life ... and I hope I reach for your satisfaction.

About Me

I'm Hany Freedom , 25 years old , I live in EL-Minia City in Egypt , I'm Moderator at ArabOUG.org the best Arabic Forum for ORACLE on the Net. if you interested to know more about me .... just Click Here.

Using a NULL Statement to Allow a GOTO to a Label


DECLARE

done BOOLEAN;

BEGIN

FOR i IN 1.. 50 LOOP

IF done THEN

GOTO end_loop;

END IF;



<<end_loop>> -- not allowed unless an executable statement follows

NULL; -- add NULL statement to avoid error

END LOOP; -- raises an error without the previous NULL



END;

/



Share/Save/Bookmark

0 comments:

Post a Comment



Newer Posts Older Posts Home Page
 
http://www.dpriver.com/images/sqlpp-banner-2.png

Thanks for reading my Blog ... you Visitor Number :-