من قبل
Shahid Yousaf , Oracle Development Engineer , MERCATOR LLC FZE
DECLARE
<declarations section>BEGIN<executable command(s)>
EXCEPTION
<exception handling goes here >
WHEN exception1 THEN
exception1-handling-statements
WHEN exception2 THEN
exception2-handling-statements
WHEN exception3 THEN
exception3-handling-statements
........
WHEN others THEN
exception3-handling-statements
END;