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Oracle怎么写存储过程？ 在什么地方写以及怎么调用？最好给个Sample 急(2)

www.myexceptions.net  网友分享于：2013-03-27  浏览：244次

select sum(times_m) into vcalledtimes_min from (select servicename,ceil(to_char((to_date(endtime, 'yyyy-mm-dd hh24:mi:ss ')-to_date(begintime, 'yyyy-mm-dd hh24:mi:ss '))*24*60-0.25)) as times_m,round(to_char((to_date(endtime, 'yyyy-mm-dd hh24:mi:ss ')-to_date(begintime, 'yyyy-mm-dd hh24:mi:ss '))*24*60*60),0) as times_s from origcdr where (callingnumber like '13% ' or callingnumber like '15% ') and callednumber like '10176% ' and substr(begintime,1,10) > = vbegintime and substr(begintime,1,10) <= vendtime) where times_s> 15 and servicename=vservicename;

-----人均使用时长-----

select sum(times) into vcalledtimes_sec_tem from (select round(to_char((to_date(endtime, 'yyyy-mm-dd hh24:mi:ss ')-to_date(begintime, 'yyyy-mm-dd hh24:mi:ss '))*24*60*60),0) as times from origcdr where (callingnumber like '13% ' or callingnumber like '15% ') and callednumber like '10176% ' and substr(begintime,1,10) > = vbegintime and substr(begintime,1,10) <= vendtime and servicename=vservicename);

vcalledtimes_avg := round(vcalledtimes_sec_tem/vcallednum_peo,2);

-----人均拨打次数-----

vcalledcount_avg := round(vcalledcount/vcallednum_peo,2);

-----预计信息费------

select servicecost into vservicecost from servicetype where servicename=vservicename;

vcalledcost := round(vservicecost*vcalledtimes_min,1);

end if;

insert into called_temp (servicename,calledcount,callednum_peo,callednum_peo_15,calledtimes_sec,calledtimes_min,calledtimes_avg,calledcount_avg,calledcost)

values(vservicename,vcalledcount,vcallednum_peo,vcallednum_peo_15,vcalledtimes_sec,vcalledtimes_min,vcalledtimes_avg,vcalledcount_avg,vcalledcost);

dbms_output.put_line(vservicename);

dbms_output.put_line(vcalledcount);

dbms_output.put_line(vcallednum_peo);

dbms_output.put_line(vcallednum_peo_15);

dbms_output.put_line(vcalledtimes_sec);

dbms_output.put_line(vcalledtimes_min);

dbms_output.put_line(vcalledtimes_avg);

dbms_output.put_line(vcalledcount_avg);

dbms_output.put_line(vcalledcost);

fetch curservericetype into ee;

end loop;

close curservericetype;

end;

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