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Creators/Authors contains: "Siviero, Giulliano_Silva Zanotti"

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  1. ; (, 2023 IEEE International Conference on Big Data (BigData))
    In database management systems (DBMSs) that handle multiple concurrent queries, adapting to fluctuating workloads is crucial. This flexibility allows the DBMS to revise decisions based on current workload and available resources. As memory availability changes with the arrival or completion of queries, having memory-intensive operators like the Hybrid Hash Join that dynamically adapt is vital. This paper introduces a new memory-adaptive Hash-Based join algorithm design implemented in Apache AsterixDB and evaluates its responsiveness to memory variability. 
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