SingleObjectQuery & ObjectID

From: Dave Merrin (dmerri..pasystems.co.uk)
Date: Thu Feb 23 2006 - 12:00:17 EST

  • Next message: Andrus Adamchik: "Re: SingleObjectQuery & ObjectID"

    Hi,

    I've just come across the caching feature of objectForPK. This is causing me
    problems so I've had a look at the SingleObjectQuery. This looks much more
    like what I need. Now I'd like to modify my template to provide a method
    which creates an ObjectId given a pk value. Something a bit like:

    createObjectID(int value)
    {
            ObjectId result = new ObjectId(this.tablename, this.pkColumn, value);
            return result;
    }

    This should be fine but what about the tables that have compound primary
    keys? Can I create an ObjectId given multiple columns?

    Cheers,

    Dave

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