On Sun, 12 Feb 2012 16:16:26 +1100
Konrad Zielinski wrote:
> Hi,
>
> I'm trying to work out the proper way to setup a master detail
> relationship in a Picolisp database.
>
> I have a master record with child records where each child record is a
> string and a number. Different master records d
Hi Konrad.
"And really The detail records will never be accessed outside the
context of the master record. They don't need any indexing, or
independent lookup."
Then I think you've made the right decision, in VizReader for
instance, each user subscribes to some feeds in a private context, ie
know
Hi Konrad,
> I have a master record with child records where each child record is a
> string and a number. Different master records do not at all care about
> each others details.
> ...
> so is this the way you would do this?
>
> (class +Child +Entity)
> (rel description (+Key +String))
> (rel
Hi José,
> Hmm, isn't this type of relationship covered by the +Ord and +Pos
> classes in the example app included in picolisp's sources?
> ...
> Orders (masters) are keyed by the order number and +Pos "Order Items"
> are linked to the order by a +Joint +List.
That's right.
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