Using KNIME 4.2.0
I am streaming a series of large csv files, with differing structure, and need to pass a series of file names to the Labs CSV Reader (CSV Reader (Labs)) node.
When attempting to use the CSV Reader (Labs) node, I am trying to pass a file path to the data file through a flow variable. The expected type for the flow variable seems to be of type path (or whatever p represents in the image below). This occurs without using the file system connection port (as it is a local file).
Is it intended to create a flow variable of that type using a separate node? What nodes support the creation of this variable type with a variable containing the path as a string?