Ebay, Incorporated

Jon Birchard Weygandt

Rajiv Karuthethil

Jagori Somadder

Described are systems and methods for processing data streams, e.g., to implement event flow programs in a manner that facilitate the co-existence of multiple independent event flow programs in a multi-tenant deployment. In various embodiments, an input data stream is partitioned into multiple primitive data streams that can be processed independently from each other, and portions of two or more primitive data streams are routed and combined to form a complex data stream, facilitating complex processing tasks that take the two or more primitive data streams as input.

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Los Gatos, CA, United States of America

Jon Birchard Weygandt