Re: Relationship between similar columns from multiple databases

2016-09-08 Thread रविशंकर नायर
t; --- > A. Soroka > The University of Virginia Library > > > On Sep 7, 2016, at 6:28 PM, ☼ R Nair (रविशंकर नायर) < > ravishankar.n...@gmail.com> wrote: > > > > All, > > > > Just saw this from a google search : www.d2rq.org. Quoting below the > >

Re: Relationship between similar columns from multiple databases

2016-09-07 Thread रविशंकर नायर
e instances of RDBMS. Best regards, Ravion On Wed, Sep 7, 2016 at 6:16 PM, ☼ R Nair (रविशंकर नायर) < ravishankar.n...@gmail.com> wrote: > Do you have it inn GITHUB, can it be shared? > > Best, Ravion > > On Sep 7, 2016 3:19 PM, "Paul Tyson" <phty...@sb

Re: Relationship between similar columns from multiple databases

2016-09-07 Thread रविशंकर नायर
>> > >> Best, > >> --Paul > >> > >>> On Sep 7, 2016, at 13:39, Martynas Jusevičius <marty...@graphity.org> > wrote: > >>> > >>> I think R2RML and GRDDL could be of interest to you: > >>> https://www.w3.or

Re: Relationship between similar columns from multiple databases

2016-09-07 Thread रविशंकर नायर
matching to resolve items in a database to named > things-in-the-world is not a job for an RDF library. There are things > that do that; I happen to work at a place that has a commercial > offering for this, and there are many others. > > > On Wed, Sep 7, 2016 at 2:00 PM, ☼ R Nair (रविशंकर

Re: Relationship between similar columns from multiple databases

2016-09-07 Thread रविशंकर नायर
using the right product? Does your use case involve a good deal of RDF processing? --- A. Soroka The University of Virginia Library > On Sep 7, 2016, at 1:43 PM, ☼ R Nair (रविशंकर नायर) < ravishankar.n...@gmail.com> wrote: > > All, > > I am new to Jena. I would like to query two

Relationship between similar columns from multiple databases

2016-09-07 Thread रविशंकर नायर
All, I am new to Jena. I would like to query two databases, mysql and Oracle. Assume that there are similar columns in both. For example MYSQL contains a table EMP with ENAME column. Oracle contains, say, DEPT table with EMPLOYEENAME column. What are the steps if I want Jena to find out ENAME of