Re: commitChanges() not deleting?

From: Tore Halset (halse..vv.ntnu.no)
Date: Mon Dec 06 2004 - 15:35:44 EST

  • Next message: Tore Halset: "Re: commitChanges() not deleting?"

    On Dec 6, 2004, at 20:29, Gentry, Michael wrote:

    > anObject.removeFromFoo(objectToBeRemoved);
    > anObject.getDataContext().commitChanges();
    >
    > Will Cayenne issue a DELETE statement for me? Or do I also need
    > (before
    > commitChanges()):

    This is controlled by the "To Dep PK" flag in the modeler:
    http://objectstyle.org/cayenne/modelerguide/modeling-db-layer/to-dep-
    pk.html

    > anObject.getDataContext().deleteObject(objectToBeRemoved);
    >
    > If I do need that, do I need both removeFromFoo() and deleteObject()?

    You will have to do both if "To Dep PK" are not checked.

      - Tore.

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