Workday, Inc.

Chris Brand

Kevin Scott Beyer

Eric James Ranstrom

Carl-Christian Kanne

Brian Guarraci

Disclosed are systems and methods for a materialized view matching framework that operates to improve the re-usability of materialized views within a database by, inter alia: i) enabling selection and aggregation of multiple materialized views; ii) generating and using validity filter predicates to exclude invalid data from materialized views; iii) generating and using change summaries to generate validity filter predicates; and iv) enabling on-demand transactional refresh operations. Such operations enable a more computational efficient and accurate usage of database data so as to provide more credible and desirable search results.

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Livermore, CA, United States of America

Chris Brand