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Thread: Spring Hibernate Database

  1. Apr 20th, 2011, 07:43 AM #1
    Generic1
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    Default Spring Hibernate Database

    Hello,

    I have uploaded an application were I have a problem which I couldn't solve the last week.

    In my MYSQL- Database I have 3 tables: item <-> product_item <-> product.
    The product_item additionally has an attribute to the relation- columns and the primary key of product_item is a composed key (id_item and id_product).

    It would be great if someone could have a look about my application.
    I always get the Exception: id_item could not be null and I don't know how to do.

    The Programm can be downloaded under:
    http://www.file-upload.net/download-...rnate.zip.html
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  2. Apr 20th, 2011, 12:22 PM #2
    Paulel
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    I have the same problem

    Paul


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    Last edited by Paulel; Mar 11th, 2012 at 01:23 PM.
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  3. May 13th, 2011, 12:17 AM #3
    gar56
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    problem me too.

    gar
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