That sounds promising. Would you recommend ManifoldCF for this? If so, do you know of any resources which I can use to get up to speed with using it in this way?
-J On 4 July 2015 at 21:48, <[email protected]> wrote: > Hi Joshua, > > The ManifoldCF unit logic in terms of indexing is the Repository Document > which, simplifying a lot, model a document composed by content plus metadata > (key-value). It should be relative easy to tripifly that structure and push > it to Marmotta using SPARQL update queries or Marmotta’s java client for > adding resources. > The Generic Database connector uses a set of queries for crawling the > database. You should have to use that queries to get you data. I’m not > completely sure if each record result is converted directly to a Repository > Document, that is something that I would need to check. > > Hope that helps, > Cheers, Rafa > > > > > On Sun, Jul 5, 2015 at 2:56 AM, Joshua Dunham <[email protected]> > wrote: >> >> Hi ManifoldCF Users (and Devs) >> >> I'm wondering if ManifoldCF can work in my use case. I have some >> random mySQL and Oracle DB's that I would like to connect to and >> extract certain known bits of info, format them each a certain way and >> then store the info in Apache Marmotta [1]. Marmotta is an RDF triple >> store for linked data so I would need to parse and store the mySQL and >> Oracle DB's info into a linked format, which is no problem for me to >> create the relationships etc, I just need something that would let me >> specifically do this. >> >> From what I've read, ManifoldCF can connect to mySQL and Oracle >> (via non-distributed libraries), and store the results out in several >> target data stores. What isn't clear is >> (A) How I define the data to grab, whether some SQL statement or the like. >> (B) How to use this data as individual variables which I can arrange >> into a linked data relationship (ManifoldCF mapping module?) >> (C) How difficult would it be to connect to Marmotta's webservice(s). >> I'm not familiar with the exact mechanism, but I saw ManifoldCF has >> support for elasticsearch so maybe I could put something together that >> talks to Marmotta.. >> >> Would this be possible? If so, could someone point me in the right >> direction? >> >> Thanks! >> -Joshua >> >> >> [1] - http://marmotta.apache.org/index.html > >
