The Query Tool provides a GUI for quickly exploring a Tupelo repository and evaluating SPARQL and TA-SPARQL queries.
Query Tool Screenshot
The Query tool is part of the DSAPI package and is ran as Java application through the class edu.uiuc.ncsa.datastream.util.query.QueryGUI
<span style="color: #666666">Query Tool opens by default an empty, in-memory context. To open a particular Tupelo repository use the File menu and load a context description file, as described in </span>\[Contexts-XML\|http://sensorweb-dev.ncsa.uiuc.edu/tardf/index.php/[sitetree_link%20id=15|sitetree_link%20id=15]\]<span style="color: #666666">. You have the option to display all tuples in the repository through File->Display All Data. This option will be time and memory consuming in large repositories.</span> |