create or replace procedure update_cmcc_work_age is
--id
workageid cmcc_work_age.work_age_id%type;
--工齡
workageyear cmcc_work_age.work_age%type;
--是否勞模
ismodelworker cmcc_work_age.is_model_worker%type;
--定義游標(簡單的說就是乙個可以遍歷的結果集)
cursor v_workage is
select work_age_id, work_age,is_model_worker
from cmcc_work_age;
-- where cmcc_work_age.work_age != '0';
begin
--遍歷游標處理後更新到表。遍歷游標有幾種方法,用loop語句是其中比較直觀的一種。
--每年年初凌晨執行,工齡加1
update cmcc_work_age set work_age = work_age + 1;
commit;
open v_workage;
loop
fetch v_workage
into workageid, workageyear,ismodelworker;
exit when v_workage%notfound;
--dbms_output.put_line('工齡:' || workageid);
--工齡少於5年非勞模
if (workageyear < 5 and ismodelworker=0) then
update cmcc_work_age
set holiday_num = '5'
where work_age_id = workageid;
commit;
--工齡少於5年勞模
elsif (workageyear < 5 and ismodelworker=1) then
update cmcc_work_age
set holiday_num = '10'
where work_age_id = workageid;
commit;
elsif (workageyear >= 5 and workageyear < 10 and ismodelworker=0) then
update cmcc_work_age
set holiday_num = '10'
where work_age_id = workageid;
commit;
elsif (workageyear >= 5 and workageyear < 10 and ismodelworker=1) then
update cmcc_work_age
set holiday_num = '15'
where work_age_id = workageid;
commit;
elsif (workageyear >= 10 and workageyear < 15 and ismodelworker=0) then
update cmcc_work_age
set holiday_num = '12'
where work_age_id = workageid;
commit;
elsif (workageyear >= 10 and workageyear < 15 and ismodelworker=1) then
update cmcc_work_age
set holiday_num = '17'
where work_age_id = workageid;
commit;
elsif (workageyear >= 15 and workageyear < 20 and ismodelworker=0) then
update cmcc_work_age
set holiday_num = '15'
where work_age_id = workageid;
commit;
elsif (workageyear >= 15 and workageyear < 20 and ismodelworker=1) then
update cmcc_work_age
set holiday_num = '20'
where work_age_id = workageid;
commit;
elsif (workageyear >= 20 and ismodelworker=0) then
update cmcc_work_age
set holiday_num = '20'
where work_age_id = workageid;
commit;
else
update cmcc_work_age
set holiday_num = '25'
where work_age_id = workageid;
commit;
end if;
end loop;
close v_workage;
end;
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