[hibernate-issues] [Hibernate-JIRA] Created: (HHH-4024) <join>: <key>: different composite key
<join>: <key>: different composite key
--------------------------------------
Key: HHH-4024
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4024
Project: Hibernate Core
Issue Type: Improvement
Components: core
Affects Versions: 3.3.2, 3.3.1, 3.3.0.SP1, 3.3.0.GA, 3.3.0.CR2, 3.3.0.CR1, 3.2.7,
3.2.6
Reporter: Sandeep Vaid
Priority: Critical
Presently hibernate doesn't support this..
I have Bond domain class which maps to 2 tables viz. BOND nad BONDBASIC. The
composite-key of both these tables are different.
BOND -----> INVESTMENTID, USECODE, STARTTIME (as composite-key)
BONDBASIC ----> INVESTMENTID, INVESTMENTID2, STARTTIME, TYPE (as composite-key)
NOTE: This is a legacy database, which i cannot change..
In bond.hbm.xml:
<class name="BondBO" table="TBINVESTMENTPERIOD"
optimistic-lock="version" >
<composite-id name="compBondBO" class="CompBondBO">
<key-property name="investmentId" column="INVESTMENTID"/>
<key-property name="useCode" column="USECODE"/>
<key-property name="startTime" column="STARTTIME"/>
</composite-id>
<version unsaved-value="undefined" name="version"
column="VERSION" type="com.tietoenator.lis.common.db.Db2Timestamp"
/>
<join table="BONDBASIC">
<key>
<!-- <column name="INVESTMENTID"></column>-->
<!-- <column name="STARTTIMESTAMP"></column>-->
</key>
</join>
</class>
How to specify the FK and PK of BONDBASIC ?
Hibernate doesn't provide any way to specify this kind of mapping..
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://opensource.atlassian.com/projects/hibernate/secure/Administrators....
-
For more information on JIRA, see: http://www.atlassian.com/software/jira