Anjali Betawadkar-Norwood

Title: Anjali Betawadkar-Norwood: Innovator in Query Processing Technologies

Introduction

Anjali Betawadkar-Norwood is a prominent inventor based in Campbell, CA (US). She has made significant contributions to the field of query processing technologies, holding a total of 10 patents. Her work focuses on optimizing query plans within distributed database systems, which is crucial for enhancing data processing efficiency.

Latest Patents

One of her latest patents is titled "Apparatus and method for accelerated query processing using eager aggregation and analytical view matching." This invention involves a system that comprises a computer network and worker machines connected to the network. The worker machines store partitions of a distributed database, while a master machine includes a query processor that identifies star queries referencing fact tables and related dimension tables. Eager aggregation is applied to the query plan, altering it by moving an aggregation operation before a join operation to create an eager aggregated query plan. The final query plan is executed to produce query results.

Another notable patent is "Collaborative planning for accelerating analytic queries." This system and method determine optimal query plans within a distributed database system by employing table operators for performing analytic operations. The optimization process involves a collaborative exchange between a database system optimizer and a table operator, facilitating multiple communications to enhance the execution of queries.

Career Highlights

Anjali has worked with renowned companies such as IBM and Cloudera, Inc. Her experience in these organizations has allowed her to develop and refine her innovative ideas in database technologies.

Collaborations

Throughout her career, Anjali has collaborated with talented individuals, including Shant Hovsepian and Priyank Patel. These collaborations have contributed to her success and the advancement of her inventions.

Conclusion

Anjali Betawadkar-Norwood is a trailblazer in the field of query processing technologies, with a strong portfolio of patents that reflect her innovative spirit. Her contributions continue to influence the way data is processed and analyzed in modern computing environments.