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SQL> create table mytest
2 (id number,
3 dt date default sysdate);
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SQL> insert into mytest values(1);
insert into mytest values(1)
*
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ORA-00947: ûÓÐ×ã¹»µÄÖµ
SQL> insert into mytest(id) values(1);
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SQL> select * from mytest;
ID DT
---------- ----------
1 21-9ÔÂ -09
--Ôö¼ÓÒ»ÁÐ
alter table add datecol date;
--´¥·¢Æ÷--
create or replace tri_adddate
after insert on table
for each row
begin
if inserting then
update table set datecol=sysdate where id= :new.id;
end if
end;
SQL code:
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