Ok, I've tried
<id name="Id" column="CommentID">
<generator class="hilo"/>
</id>
But I get the exception Invalid object name 'hibernate_unique_key'. I
believe I can't use this generator with MS SQLServer 2005. Any other
suggestions ?
On 9 avr, 11:45, Darius Damalakas <[email protected]> wrote:
> why not switch to primary key generation strategy HiLo? or SequenceHiLo?
>
> then you would get Id, and there would be minimal trips to database
>
> 2009/4/9 graphicsxp <[email protected]>:
>
>
>
> > Hi,
>
> > If I have an entity which holds a collection and I add 200 entities to
> > that collection, when I save it generates 200 INSERT's and it doesn't
> > batch them. I know this is because my tables have an identity field
> > and NH needs to do a select SCOPE_IDENTITY() after each INSERT.
> > However, since I really don't care getting the ID after inserting my
> > entities (the children that is), is there a way to force NH to do it
> > in a batch and tell it not to do the extra SELECT ?
>
> > Thanks
>
> --
> Darius Damalakas
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