Oracle存储过程中游标For循环使用
procedure copy(a_id int) is
cursor t_cursor is
select * from table f where f.id = a_id;
v_row table%rowtype;
begin
for v_row in t_cursor loop
-- 处理数据
end loop;
end copy;
procedure copy(a_id int) is
cursor t_cursor is
select * from table f where f.id = a_id;
v_row table%rowtype;
begin
for v_row in t_cursor loop
-- 处理数据
end loop;
end copy;