No, it will not.
Diego
On Thu, Jul 22, 2010 at 19:52, powro <[email protected]> wrote:
> Yes, good point :-) Thanks!
>
> One more question - on save of object A will it update version number/
> timestamp of children B, having cascade set to "save-update" (if
> modification was done only in object A)? Same for parent relations.
>
> Piotr
>
> On 22 Lip, 23:26, Diego Mijelshon <[email protected]> wrote:
> > If you load an object A with many B children and modify one of them, it
> is
> > updated on flush regardless of cascade settings.
> > If you don't want to update an object, don't modify it.
> >
> > Diego
> >
> > On Thu, Jul 22, 2010 at 17:11, powro <[email protected]> wrote:
> > > The problem i want to solve here is to persist quite complicated
> > > object graph (5-7 levels). Here persist means - save the root entity
> > > along with all its child collections and relations. Cascades shouldn't
> > > be applied to any updates of any element of this graph.
> > > My first choice was to look what NH offers in this matter (instead of
> > > writting my own "saver").
> >
> > > I fully understand the meaning of cascades in terms of lifetime of
> > > related objects. Unfortunatelly enabling this permanently can
> > > seriously impact the performance.
> >
> > > On 22 Lip, 20:53, Diego Mijelshon <[email protected]> wrote:
> > > > I believe you are misunderstanding what the cascade function does.
> >
> > > > Diego
> >
> > > > On Thu, Jul 22, 2010 at 12:28, powro <[email protected]>
> wrote:
> > > > > Is is possible to change cascades defined in the mappings in the
> > > > > runtime? I want to use this great feature of NH, but only in
> certain
> > > > > places of the code. Basically i need to cascade saves and prevent
> > > > > updates.
> >
> > > > > It would be great if i could use the cascades programatically as
> well.
> > > > > Is it supported?
> >
> > > > > Thanks for your support!
> > > > > Piotr
> >
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