complex query
Chris Muller
chris at funkyobjects.org
Wed Feb 21 05:10:01 UTC 2007
> I want to persist a graph. My graph is composed of nodes, which are
> the
> objects I want to persist. Each node has a links attributes which is
> a
> collection of link objects. The only index for the node is an integer
>
> ID. I could have an index on the text description of the nodes, but
> the
> string are just too long, so an index on it is unusable.
"Description" type fields would typically be keyword indexed.. If it
is an exact-match description, you could index on the integer hash of
the description..
> What I need
> is
> indexes on the link.
The links could be indexed by their node id.
> Now I will probably move all the nodes links outside of the links'
> node
> attribute to a specific MagmaCollection. In that case I could have
> several index for the link: owner, target, linkValue, etc.
I'm still not too clear about these requirements, but that all sounds
fine..
More information about the Magma
mailing list