java - Creating R script in web app and execute it against remote database -


i have java/jsf web app. have make possible creation of custom r script in app, , it's execution on remote oracle db oracle r enterprise. don't understand concept. can r script sent remote db execution? if dealt oracle r enterprise he/she give me pointers or basic understanding , links appreciated?

here short instructions:

on server(if db on computer):
install r language,
install oracle r enterprise

on client(if not working on computer db installed on it):
install r language
install oracle instantclient , set path(win) folder
install support-client libraries
install client libraries,
see: http://docs.oracle.com/cd/e36939_01/doc/doc.13/e36763/client.htm specifics.

then connect db(with ore installed) through app/r/r-studio/sqldeveloper , use r-interface or sql-interface(depending on medium connecting db)

i recommend going through these 8 flash lectures oracle:
www.oracle.com/webfolder/technetwork/tutorials/tutorial/db/ore1.1/ore_part1/player.html
www.oracle.com/webfolder/technetwork/tutorials/tutorial/db/ore1.1/ore_part2/player.html www.oracle.com/webfolder/technetwork/tutorials/tutorial/db/ore1.1/ore_part3/player.html
... www.oracle.com/webfolder/technetwork/tutorials/tutorial/db/ore1.1/ore_part8/player.html


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