foreign key « HBM « JPA Q&A





1. Is the ForeignKey annotation only used by HBM2DDL to generate the schema?    stackoverflow.com

I'm having an issue with how Hibernate generates foreign key names when using the TABLE_PER_CLASS inheritance strategy: Foreign keys have random number appended when using Hibernate's TABLE_PER_CLASS inheritance So I'm wondering ...

2. hbm.xml config for foreign key table    forum.hibernate.org

Hi I always get org.hibernate.PropertyAccessException: IllegalArgumentException occurred calling getter of com.jobscout.frontpage.client.Mesgtype.oid Hibernate: update JOB set acctOid=?, description=?, catOid=?, subCatOid1=?, mesgtypeOid=? where oid=? org.hibernate.PropertyAccessException: IllegalArgumentException occurred calling getter of com.jobscout.frontpage.client.Mesgtype.oid I am sure the oid getter is defined correctly. How to fix this problem? I have a table, job, that has a foreign key CREATE TABLE `job` ( `oid` int(10) NOT NULL ...

3. mapping two hbm file (foreign key)    forum.hibernate.org

Hi all of you.... i have one problem in hibernate mapping file. I have a one table "PARTNERBRANCHSERVICECITIES" and one VIEW named "VW_MSLOCATIONS" with columns : AREAID int AREA varchar CITYID int CITY varchar STATEID int STATE varchar COUNTRYID int COUNTRY varchar the AREAID is primary key and assigned, but there is another table named "PARTNERBRANCHSERVICECITIES" I want to relation two ...

4. hbm foreign key name    forum.hibernate.org

Is there a negative consequence to a mismatch between a foreign key name as defined in the hbm mapping file versus the foreign key name specified on the db table? in my hbm, I have: on my table, I have: KEY `FK_COMPANY` ( `COMPANY_ID` ) This mismatch is not due to a problem in hibernate, but rather an ...

5. hbm2ddl and property-ref do not create a foreign key    forum.hibernate.org

I'm using hbm2ddl to generate my schema from a mapping file. If I leave off the "property-ref" attribute, it generates a foreign key constraint as expected. If I add the "property-ref" attribute, it does not. Is there a trick here? I could always manually add it after the generate but I'd like to understand why it isn't doing it. Thanks in ...

6. hbm2ddl generates foreign key constrains for any type mapp    forum.hibernate.org

Newbie Joined: Wed Nov 30, 2005 4:34 am Posts: 2 while i use the "Table per concrete class, using implicit polymorphism" in hibernate 3.05, the following is my mapping file: Code:

7. Foreign Key Mapping in hbm.xml file    forum.hibernate.org

Hibernate version:3.0 Hi, This is my first post in this forum, i have 2 tables :- Category ----------- Category_ID (PK) Category_Name Category_Active SubCategory ----------- SubCategory_ID (PK) Category_ID (FK) SubCategory_Name SubCategory_Active Here in category table everything is one -to- one mapping , but in the subcategory table there is a foreign key reference for category_id through which i can get the category ...