Parka Interface Tutorial Below is a short tutorial on how to use the Parka Interface. For a more detailed description of its function see the Parka Interface Documentation Press the button above. After a short wait, the Parka Interface window will appear. To the left of this is a toolbar which consists of an arrow, a pointing finger, and a diagonal line. These objects are used to specify the constants and variables in your query.
Links determine how two query elements are related.
Below this area is the Query Window. This is a large white space and is used to construct your queries. Below this is the Query Results window. If you have not submitted any queries, this area will be grey. Creating a Query To create a frame object, select the finger tool.