Palantir Technologies Inc.

Akshay Pundle

Kevin Simler

Brandon Lawrence Burr

Punyashloka Biswal

Andrew Colombi

Juan Tamayo

Mingyu Kim

David Tolnay

Paul Nepywoda

Nick Miyake

Yupeng Fu

Ashar Fuadi

Nicholas Niki Frank Miyake

Techniques related to a domain-specific language for transformations are disclosed. A server computer may process a table definition composed in a domain-specific language. The table definition may include a sequence of one or more transformations to be performed on one or more source tables to generate a target table. The sequence may include a customized transformation. A source dataset may be provided as input to an implementation of the customized transformation. An output dataset may be generated as a result of executing the implementation. An intermediate table may be generated based on performing at least one transformation on a particular source table. A supplemental portion for the intermediate table may be generated based on performing the at least one transformation on an appended portion of the particular source table. The target table may be generated based on combining the supplemental portion with the intermediate table.

Domain-specific language for dataset transformations

One embodiment of the present invention sets forth a method for generating a new workflow for an application. The method includes generating a parameter tree corresponding to a current workflow, wherein the current workflow comprises a first document and a second document; modifying a first node of the parameter tree that corresponds to a first parameter of the first document to generate modifications of a first parameter value of the first document; and propagating modifications of the first parameter value to a second parameter of the second document to generate the new workflow; wherein the method is performed using one or more computers.

System and method for parameterizing documents for automatic workflow generation

Techniques related to a domain-specific language for dataset transformations are disclosed. A server computer may process a table definition composed in a domain-specific language. The table definition may include a sequence of one or more dataset transformations to be performed on one or more source tables to generate a target table. The sequence may include a customized transformation. A source dataset may be provided as input to an implementation of the customized transformation. An output dataset may be generated as a result of executing the implementation. An intermediate table may be generated based on performing at least one dataset transformation on a particular source table. A supplemental portion for the intermediate table may be generated based on performing the at least one dataset transformation on an appended portion of the particular source table. The target table may be generated based on combining the supplemental portion with the intermediate table.

One embodiment of the present invention sets forth a method for generating a new workflow for an application. The method includes generating a parameter tree related to a current workflow, wherein the parameter tree includes a different node corresponding to each parameter included in one or more documents associated with the current workflow, modifying a value associated with a first node included in the parameter tree based on an input, wherein the first node corresponds to a first parameter included in a first document associated with the current workflow, evaluating a second document associated with the current workflow based on the modified value associated with the first node, and generating the new workflow based on the evaluated second document.

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Palo Alto, CA, United States of America

Akshay Pundle