Capital One Services, LLC

Sathi Chowdhury

Jose Moreno

Thomas J O'Connor

Daniel Liu

Saianirudh Kantabathina

Alec Sokol

Selwyn Lehmann

Richard Hightower

Patrick Ryan

Forrest Thomas

Michael Qiu

Scott Mandrell

Mary Baum

Christopher Cellucci

Navaneet Galagali

David Woods

Disclosed herein are system, method, and computer program product embodiments for performing in-flight transformations of data streams. Complex event processing (CEP) operating on event records from various data streams can operate by storing the streamed event record data in a database, and then querying the data to perform a data transformation. However, in order to improve the performance of the data transformations and streamline CEP, a serverless architecture is introduced that can perform data transformations directly on streams, using attributes of the streamed record data defined in a schema. The resulting transformed data can then be provided by the serverless architecture to the CEP for direct access of the data most needed by the CEP.

In-flight transformations over a data stream

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San Ramon, CA, United States of America

Sathi Chowdhury