In this episode, we sit down with David Justen to discuss his work on POLAR: Adaptive and Non-invasive Join Order Selection via Plans of Least Resistance which was implemented in DuckDB. David shares his journey in the database space, insights into performance optimization, and the challenges of working with modern analytical workloads. We dive into the intricacies of query compilation, vectorized execution, and how DuckDB is shaping the future of in-memory databases. Tune in for a deep dive into database internals, industry trends, and what’s next for high-performance data processing! Links: <ul><li><a href="https://www.vldb.org/pvldb/vol17/p1350-justen.pdf" rel="noopener noreferrer" target="_blank">VLDB 2024 Paper</a></li><li><a href="https://d-justen.github.io/" rel="noopener noreferrer" target="_blank">David's Homepage</a></li></ul><hr> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.

In this episode, we sit down with David Justen to discuss his work on POLAR: Adaptive and Non-invasive Join Order Selection via Plans of Least Resistance which was implemented in DuckDB. David shares his journey in the database space, insights into performance optimization, and the challenges of working with modern analytical workloads. We dive into the intricacies of query compilation, vectorized execution, and how DuckDB is shaping the future of in-memory databases. Tune in for a deep dive into database internals, industry trends, and what’s next for high-performance data processing! Links: VLDB 2024 PaperDavid's Homepage Hosted on Acast. See acast.com/privacy for more information.

In this episode, we sit down with David Justen to discuss his work on POLAR: Adaptive and Non-invasive Join Order Selection via Plans of Least Resistance which was implemented in DuckDB. David shares his journey in the database space, insights into performance optimization, and the challenges of working with modern analytical workloads. We dive into the intricacies of query compilation, vectorized execution, and how DuckDB is shaping the future of in-memory databases. Tune in for a deep dive into database internals, industry trends, and what’s next for high-performance data processing! Links: <ul><li><a href="https://www.vldb.org/pvldb/vol17/p1350-justen.pdf" rel="noopener noreferrer">VLDB 2024 Paper</a></li><li><a href="https://d-justen.github.io/" rel="noopener noreferrer">David's Homepage</a></li></ul> Hosted on Acast. See <a href="https://acast.com/privacy" rel="noopener noreferrer">acast.com/privacy</a> for more information.

David Justen | POLAR: Adaptive and non-invasive join order selection via plans of least resistance

This podcast features interviews with Computer Science researchers. Hosted by <a href="https://jackwaudby.github.io/" rel="noopener noreferrer" target="_blank">Dr. Jack Waudby</a> researchers are interviewed, highlighting the problem(s) they tackled, solutions they developed, and how their findings can be applied in practice. This podcast is for industry practitioners, researchers, and students, aims to further narrow the gap between research and practice, and to generally make awesome Computer Science research more accessible. We have 2 types of episode: (i) Cutting Edge (red/blue logo) where we talk to researchers about their latest work, and (ii) High Impact (gold/silver logo) where we talk to researchers about their influential work. You can support the show through&nbsp;<a href="https://www.buymeacoffee.com/disseminate" rel="noopener noreferrer" target="_blank">Buy Me a Coffee</a>.&nbsp;A donation of $3 will help us keep making you awesome Computer Science research podcasts.&nbsp;<hr> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.

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This podcast features interviews with Computer Science researchers. Hosted by Dr. Jack Waudby researchers are interviewed, highlighting the problem(s) they tackled, solutions they developed, and how their findings can be applied in practice. This podcast is for industry practitioners, researchers, and students, aims to further narrow the gap between research and practice, and to generally make awesome Computer Science research more accessible. We have 2 types of episode: (i) Cutting Edge (red/blue logo) where we talk to researchers about their latest work, and (ii) High Impact (gold/silver logo) where we talk to researchers about their influential work. You can support the show through Buy Me a Coffee. A donation of $3 will help us keep making you awesome Computer Science research podcasts.  Hosted on Acast. See acast.com/privacy for more information.

This podcast features interviews with Computer Science researchers. Hosted by <a href="https://jackwaudby.github.io/" rel="noopener noreferrer">Dr. Jack Waudby</a> researchers are interviewed, highlighting the problem(s) they tackled, solutions they developed, and how their findings can be applied in practice. This podcast is for industry practitioners, researchers, and students, aims to further narrow the gap between research and practice, and to generally make awesome Computer Science research more accessible. We have 2 types of episode: (i) Cutting Edge (red/blue logo) where we talk to researchers about their latest work, and (ii) High Impact (gold/silver logo) where we talk to researchers about their influential work. You can support the show through&nbsp;<a href="https://www.buymeacoffee.com/disseminate" rel="noopener noreferrer">Buy Me a Coffee</a>.&nbsp;A donation of $3 will help us keep making you awesome Computer Science research podcasts.&nbsp; Hosted on Acast. See <a href="https://acast.com/privacy" rel="noopener noreferrer">acast.com/privacy</a> for more information.

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David Justen | POLAR: Adaptive and non-invasive join order selection via plans of least resistance

David Justen | POLAR: Adaptive and non-invasive join order selection via plans of least resistance

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