Re: To Dep PK

From: Mike Kienenberger (mkienen..mail.com)
Date: Thu Sep 01 2005 - 19:00:23 EDT

  • Next message: Gili: "Modeler OL question"

    This is with a toParent join of source=PARENT_ID and target=CHILD_ID.
    It's very insistent about creating the toParent relationship as
    toDepPk.

    On 9/1/05, Mike Kienenberger <mkienen..mail.com> wrote:
    > I'm seeing the same behavior by creating a simple CHILD_ID/PARENT_ID DbEntity.
    > It seems to get set this way once you inspect the toParent
    > relationship a second time, and then hit done.
    >
    > Once it's set you can't unset it, and it also seems backward to me as well.
    >
    > On 9/1/05, Gili <cowwo..bs.darktech.org> wrote:
    > >
    > > Given a table Theme with columns "id" which is the primary key and
    > > "parent" which is a FK which points to the parent theme.
    > >
    > > I'm trying to understand why Cayenne says that "toParent" which is a
    > > relationship which maps from Theme.parent to Theme.id has "to dep pk"
    > > enabled. Doesn't this imply that the parent theme is dependant on the
    > > current theme and by extension if the current theme is removed, the
    > > parent theme can't exist without it...? This seems to be wrong to me.
    > > Can someone please explain?
    > >
    > > Thanks,
    > > Gili
    > > --
    > > http://www.desktopbeautifier.com/
    > >
    >



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