Is the relationship between Club to Facility is a One-To-Many bidirectional
r/ship?
On 6/5/07, Fan <[EMAIL PROTECTED]> wrote:
Hey All:
I am new to Hibernate Annotations, currently I am building a club
membership system using Appfuse 2.0-m5.
I have designed the database structure & relationship for this project.
However I have a problem of using hibernate to generate the tables and
maintaining persistence. I hope you all can provide help and advice on my
problem. Thank you in advance !!!
First of all, I have created a POJO for the entity called "Club"
I have a primary key for the "Club" entity which is "clubID" with the
following annotation
@Id @GeneratedValue(strategy=GenerationType.AUTO)
public Long getClubID() {....
Now I want to have another entity called "Facility" which has two primary
keys (or you call them composite keys ?? ) i.e.
1) clubID from the "Club" entity
2) facilityID
Or should I have the following entities instead ? :
1) "Club" entity
2) "Facility" entity
3) "Club_Facility" associated entity
where "club" has clubID and "Facility" has "facilityID"
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/fadhli
