[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-4562) Some kind of typo in chapter 7.3.1

[Sorin Postelnicu (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-4562?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=34525#action_34525 ] 

Sorin Postelnicu commented on HHH-4562:
---------------------------------------

It seems that I also did a mistake in the suggested correction :)

The line should read:
create table PersonAddress ( personId bigint not null, addressId bigint not null primary key ) 

The primary key on addressId needs to be there, because the example assumes a one-to-many association in which one address can be associated to only one person (not a very good example I'd say)


> Some kind of typo in chapter 7.3.1
> ----------------------------------
>
>                 Key: HHH-4562
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4562
>             Project: Hibernate Core
>          Issue Type: Bug
>          Components: documentation
>    Affects Versions: 3.3.2
>            Reporter: Sorin Postelnicu
>            Priority: Trivial
>
> In the example shown in chapter 7.3.1 here:
> http://docs.jboss.org/hibernate/core/3.3/reference/en/html/associations.html
> The following line seems incorrect:
> create table PersonAddress ( personId not null, addressId bigint not null primary key )
> Shouldn't it have been as follows?
> create table PersonAddress ( personId bigint not null, addressId bigint not null )
> Even such simple things can be confusing for people who are just learning to develop database applications with hibernate. They usually assume that the manual is "bug-free" and can be followed word-to-word, as a definitive reference documentation.

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