Downloading historical financial data since change of Yahoo API
Since Yahoo has changed its API, it is not that easy to access historical financial data anymore by pre-installed operators. Thanks to Thomas who posted a workaround based on the google finance service it is possible to retrieve stock data again.
But unfortunately google finance does not provide CSV download for other object types than stocks. Indices like the Dow Jones, commodities, currencies and bonds are not available.
Is there anyone who knows about free sources of historical data for
which can be loaded into Rapidminer?