Van Pelt, Yi & James LLP
Step editor for data preparation
Using a step editor for data preparation includes receiving an indication of a user input with respect to at least some of a set of sequenced data preparation operations on a set of data. It further includes generating, using one or more processors, a signature based at least in part on the set of sequenced data preparation operations, references to the set of data, and the user input. It further includes using the generated signature to determine whether there exists a cached result associated with the set of sequenced data preparation operations, the references to the set of data, and the user input. It further includes based at least in part on the determination, obtaining a data traversal program representing a result associated with the set of sequenced operations, the references to the set of data, and the user input. It further includes providing output based at least in part on the result represented by the obtained data traversal program.
Paxata, Inc.
G G G
G06F G06F G06F
inventional inventional inventional
Michael Jing Dave Ian Whitman Victor Tze-Yeuan Lilia Nenshad Dinshaw
Matthews Chen Brewster Timourian Kwok Tso Gutnik Bardoliwalla