David,
Thanks for the quick reply.
Cheers,
Ferdinand
On Oct 28, 1:03 am, David Pollak <feeder.of.the.be...@gmail.com>
wrote:
> Sure.
>
> Please remember to set the dbTableName in each of your classes to the same
> value:
>
> class Promotion extends LongKeyedMapper[Promotion] {
> override def dbTableName = "shared_table_name"
>
>
>
>
>
> }
> On Tue, Oct 27, 2009 at 9:08 AM, Ferdinand Chan <unique...@gmail.com> wrote:
>
> > Hi,
>
> > I'm a newbie to Lift and still learning Lift by coding a pet project.
>
> > One question I have is about the Mapper.
>
> > For example, if I have two classes, say Promotion and Discount. They
> > are two different classes but having a one to one relationship to each
> > other, i.e. Each Promotion will have one Discount object and vise
> > versa.
>
> > If I model them in Lift by two classes and each of them extends from
> > LongKeyedMapper. Then each of them will be mapped to a DB table. Hence
> > I will have two tables created in DB.
>
> > Its it possible to setup or construct these two class such that in
> > code level, they will be two different classes but in DB level, they
> > are both mapped to a table.
>
> > For example, if Promotion have properties like name , expiry date and
> > Discount have properties like original price and discounted price. Can
> > they map to a table named PromotionDetails in DB with columns id,
> > name, expiry date, original_price and discounted_price ?
>
> > Thanks
>
> > Ferdinand
>
> --
> Lift, the simply functional web frameworkhttp://liftweb.net
> Beginning Scalahttp://www.apress.com/book/view/1430219890
> Follow me:http://twitter.com/dpp
> Surf the harmonics
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