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Re: [eclipselink-users] Sequence in Postgresql
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I think it's just out of date.
Sequences also work fine on H2 as well as Oracle.
On Sun, Feb 7, 2010 at 5:34 PM, Tan-Vinh Nguyen <cinhtau@xxxxxxxxxxxxxx> wrote:
> Hello everybody,
>
> I'm a great fan of Postgresql. I started to evaluate the use of
> EclipseLink with Postgresql. I read at following introduction
>
> http://wiki.eclipse.org/Introduction_to_EclipseLink_JPA_%28ELUG%29#.40GeneratedValue
>
> that
>
> "SEQUENCE – specify that EclipseLink persistence provider use a database
> sequence (see @SequenceGenerator).
>
> Note:SEQUENCE strategy is only supported on Oracle Database."
>
> I was curious so I tried it with Postgresql Sequences and it works
> perfectly.
>
> @Id
> @GeneratedValue(strategy=GenerationType.SEQUENCE, generator="PARTNER_SEQ")
> @SequenceGenerator(name="PARTNER_SEQ", sequenceName="partners_id_seq",
> allocationSize=1)
> private Long id;
>
> I'm wrong or is this introduction out of date and needs an update? Any
> comments for clarification are appreciated.
>
> Thanks in advance.
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