Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Thanks for this. I have worked with RDF and N3 notation.

I created a D3 visualiser from Jena Fuseki database

https://camo.githubusercontent.com/3064a94d00812c1373c4eb3b2...

It renders RDF/N3 relationships. Unfortunately the code is trapped in an Sqlite jsbin file :-)

It never occurred to me that it would be that trivial to shard, you could mapreduce the queries. I just worry about how you would do joins on data that live on independent nodes.

If a value is on server A and another on server B and there would be a relationship between them, how would you "join" this data unless you colocated join keys.



Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: