If it were me, I think I would try to use Rscript. R will still have
to pull data using ROracle, and write back to Oracle, but the
operation will be under the control of the pl/sql script.
A standard R installation now includes Rscript. Rscript is intended
to be used, as I recall, in a manner a
Thanks for all your advice and I have spent considerable time looking at all
the options. I have good new and bad news. Bad news I won't be implmenting R
on our server. Good news I can keep all the business logic in the database
where it belongs. What I will be doing is taking the data set and tur
> I have looked through all the ROracle documentation, R-help, R-dev,
> Googled the world and still cannot figure out this issue. Everything I
> read it is about connecting to an Oracle database and pulling data,
> processing it, and then pushing it back to Oracle. I am running in
> pl/sql co
jah wrote on 11/05/2007 02:41 PM:
> I have looked through all the ROracle documentation, R-help, R-dev, Googled
> the world and still cannot figure out this issue. Everything I read it is
> about connecting to an Oracle database and pulling data, processing it, and
> then pushing it back to Oracle.
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You might want to take a look at PL/R or REmbeddedPostgres
(the former being a reimplementation of the latter).
AFAIK, nobody has done this for Oracle, but we did do it
as an experiment for MySQL and Postgres and so the ideas are
there but there will
I have looked through all the ROracle documentation, R-help, R-dev, Googled
the world and still cannot figure out this issue. Everything I read it is
about connecting to an Oracle database and pulling data, processing it, and
then pushing it back to Oracle. I am running in pl/sql code so I already
> I have been looking for a statistical package that I can implement in
> our application and I came across R. We run an n-Tier environment with
> an Oracle 10g backend. Our design is to keep all business logic in the
> backend. What I would like to do is call R from pl/sql. I noticed that
>
I have been looking for a statistical package that I can implement in our
application and I came across R. We run an n-Tier environment with an Oracle
10g backend. Our design is to keep all business logic in the backend. What I
would like to do is call R from pl/sql. I noticed that ROracle is desi
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