Hi,
We are having 3 tables;
1. persons <-- Base table and no data
will be inserted in this table.
2. Person1 <-- Inherited table from
persons all data will be inserted in this table.
3. PersonalInfo <-- which is
storing all personal information of the persons and is having the foreign key
relationship with the persons table.
When we try to insert the data in the
personalInfo table it is throwing the error stating the primary
key does not contain the given value. But, if I try to select
from the persons table it is showing the records from its inherited tables as
well. Can anybody tell me what might be the problem
here? Or else any help regarding the same will be of very much
help.
Following is the table
structure;
---------------------------------------------------------------------
Create Table persons (
name varchar,
age int,
dob varchar,
constraint pKey primary
key(name)
);
create table person1 ( )
inherits(persons);
Create table personalInfo (
name varchar,
contact_id int,
contact_addr varchar,
constraint cKey primary
key(contact_id),
constraint fKey foreign key(name)
references persons(name)
);
--------------------------------------------------------------------------------------------------
Thanks In Advance,
Ramachandra B.S.
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