Oliver Kennedy
@okennedy@discuss.systems
Oliver is a CSE Prof teaching databases and data structures. He enjoys HEMA, cooking, photography, home automation, and coding random stuff. He built a notebook for collaborative, reproducible data science called Vizier (https://vizierdb.info) and now works on scaling datalog on commodity hardware (https://git.odin.cse.buffalo.edu/Norn/Draupnir) Expect posts here to be mostly about #draupnir, #vizier, bad puns, #photo graphy, and/or travel logs. [He/Him]
discuss.systems
Replying to
@rntz@recurse.social
@rntz@recurse.social Does that change the WCOJ tradeoffs at all? You can probably get something tighter than AGM if you know some joins are FK, but this is just because the referencing relation provides a cardinality bound for the join ouput.
I'm not familiar with anything specific...but then I haven't been keeping up with WCOJ lately. Otoh, I also wouldn't be surprised if I found out that the Theory folks didn't see it as an interesting space...