|Mapping two objects on same table [message #528692]
||Wed, 21 April 2010 09:52
| Xavier Z
Registered: April 2010
I m working on a legacy database. I m encountering the following problem, there is two classes mapped into a single table. The only way to differentiate them is their id.
The Id of each of thel belongs to two differents sequences.
create table Objet ( ID number (10), value varchar2(50), value2 varchar2(50) );
create sequence seq1 start with 1 increment by 1 maxvalue 199;
create sequence seq2 start with 200 increment by 1 maxvalue 299;
I have two classes one corresponding to the value of the first sequence and the other to second one. these two classes do not belong to same hierarchy
I m using JPA 1.0 based on eclipselink 1.0.2.
I can not find a way to do this, can you help me?
[Updated on: Wed, 21 April 2010 09:54]
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