游标查询内容有参数
declare cursor mycursor is
select A.a1, A.a2 from tableA A where A.a1=''||aID||'' order by <span style="font-family: Arial, Helvetica, sans-serif;">A.a2</span><span style="font-family: Arial, Helvetica, sans-serif;"> desc;</span>
begin
for c in mycursor
loop
BEGIN
--循环的内容
insert into B select c.a1||c.a2 from dual
END;
end loop;
end;