日期:2014-05-17 浏览次数:23409 次
begin
for i in reverse 1..10
loop
dbms_output.put_line(i);
end loop;
end;
/
SQL> /
10
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1
PL/SQL procedure successfully completed
------解决方案--------------------
begin
for v_index in reverse 1..10 loop
dbms_output.put_line(to_char(v_index));
end loop;
end;