日期:2014-05-17 浏览次数:21035 次
set serveroutput on;
declare
sum integer := 0;
inc integer := 0;
begin
loop
inc := inc + 1;
if inc > 100
then
exit;
else
sum := sum + inc;
end if;
end loop;
dbms_output.put_line(sum);
end;
declare
"sum" integer := 0;
inc integer := 0;
begin
loop
inc := inc + 1;
if inc > 100
then
exit;
else
"sum" := "sum" + inc;
end if;
end loop;
dbms_output.put_line("sum");
end;
------解决方案--------------------
LS的说得对、但是记住、如果用了双引号("")、那么Oracle将区分""里面内容的大小写了!