[英]ORA-06502: PL/SQL: numeric or value error: number precision too large
I'm trying to run the following insert command in Oracle SQL Developer: 我正在尝试在Oracle SQL Developer中运行以下插入命令:
insert into work_comp_rates (company_id, work_comp_rt)
values ('101', 0.11);
Which gives me this error: "ORA-06502: PL/SQL: numeric or value error: number precision too large" 这给了我这个错误:“ ORA-06502:PL / SQL:数字或值错误:数字精度太大”
There is a trigger attached: 附加了一个触发器:
create or replace
TRIGGER APPS.work_codes_trig
before insert or update ON APPS.WORK_COMP_RATES for each row
begin
if inserting then
if :NEW.RID is null then
:NEW.RID := it_api.gen_pk;
end if;
:NEW.CREATED_ON := sysdate;
end if;
if updating then
:NEW.MODIFIED_ON := sysdate;
end if;
end;
If I replace 如果我更换
:NEW.RID := it_api.gen_pk;
with 同
:NEW.RID := 599;
the insert statement works. 插入语句起作用。
IT_API Body: IT_API正文:
create or replace
package body it_api
as
-- generates and returns unique number used for primary key values
function gen_pk
return number
is
l_pk number := 0;
begin
for c1 in (
select to_number(sys_guid(),'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX') pk
from dual )
loop
l_pk := c1.pk;
exit;
end loop;
return l_pk;
end gen_pk;
end it_api;
I don't know Oracle very well and that script was written by somebody else. 我不太了解Oracle,该脚本是由其他人编写的。 So any help is appreciated!
因此,任何帮助表示赞赏!
I created a sequence rate_seq that increments values by 1 and replaced 我创建了一个序列rate_seq,将值加1并替换了
:NEW.RID := it_api.gen_pk;
with 同
select rate_seq.nextval
into :new.rid
from dual;
That fixed the problem. 这解决了问题。
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