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user: ethanseal created: 2020-11-24 karma: 110 ethanseal.com submissions: Subtypes and status-dependent data: pure relational approach 2 points | 0 comments Two ways to crack a walnut, per Grothendieck (2025) 54 points | 19 comments Faking Dot Density on a Map 5 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments Use the Index, Luke – SQL Indexing and Tuning 20 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments A SQL Heuristic: ORs Are Expensive 170 points | 79 comments