The following node is available in the Open Source KNIME predictive analytics and data mining platform version 2.7.1. Discover over 1000 other nodes, as well as enterprise functionality at
http://knime.com.
Create Temp Dir
Creates a temporary directory upon execute and exposes
its path as flow variable. This can be useful in (a) demo application where
the actual path of the output is not all that relevant, e.g. the KNIME public
workflow server and (b) KNIME web portals and quick form flows, where
some data is written, which is later downloaded by means of, e.g. a web
link.
Dialog Options
- Directory base name
-
Name prefix of the temporary directory. It will be amended by some random
number to ensure uniqueness.
- Export path as (variable name)
-
The name of the exported variable denoting the actual path.
- Delete directory on reset
-
Check this box to delete the directory and all its content when the node
is reset or the workflow is closed.
- Additional path variables
-
A list of additional variables that will be created by the node. Each variable
will denote a path to a file (as opposed to a directory path), whereby the
file name is given in the second (file name) column
Ports
Output Ports
0 |
Flow Variables with path information.
|
This node is contained in KNIME Base Nodes
provided by KNIME GmbH, Konstanz, Germany.