‎07-21-2016 07:01 AM

RapidMiner read database operator provides ability to read data from most data sources that provide JDBC/ODBC connectivity. It is also possible to parametrize the queries using RapidMiner  Macros.The video shows a simple example of using RapidMiner  macros along with  "Read Database" operator. The operation also supports use of "prepared queries" .

The following video demonstrates the use of macros to parametrize queries.