create or replace procedure 例子 is cursor c_job is select 单价 from 表; c_row c_job%rowtype; total number;begintotal:=0; for c_row in c_job loop
total:=total+c_row.单价;end loop; insert into 累计表 (字段) values (total);end 例子这个简单问题不用游标也行create or replace procedure 例子 isbegin insert into 累计表 (字段) select s...
