oracle级联删除
时间:2022-03-14 07:04
create or replace trigger delete_trigger1 after delete on contracting_party for each row begin if deleting then delete Account_Info where party_no=:old.party_no; end if; end; /
时间:2022-03-14 07:04
create or replace trigger delete_trigger1 after delete on contracting_party for each row begin if deleting then delete Account_Info where party_no=:old.party_no; end if; end; /