• Screen shots (click on the thumbnails for full-size images):

• Online aggregation (Informix/Metacube):  
• Online Visualization (CLOUDS): 
• Online Data Transformation (Potter's Wheel): 




• SIGMOD demo slides

 
• Potter's Wheel: An interactive framework for data analysis, cleaning and transformation.  Version 1.1 (alpha).

 

Send mail to control@postgres.berkeley.edu with questions or comments about this web site. Last modified: February 11, 1999