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Re:PlanetScale increases plans to include billions of reads by mirntyfirty on Thursday February 24, 2022 @04:13PM (#30460366)
True, even with tuned indices table scans are pretty frequent and perhaps one would want a slower but cheaper query. It’d be quite stressful to have to worry about query plans executed because they can vary quite a bit across very similar queries and be nudged towards more expensive queries by development teams.
Re:PlanetScale increases plans to include billions of reads by fabian2k on Thursday February 24, 2022 @04:24PM (#30460504)
If your application allows somewhat flexible queries this might also create potential Denial of Money attacks, which I personally find scarier than plain old Denial of Service. I mean that's always a risk with this type of pricing, but the particulars of a relational database with a query planner makes this a lot more dangerous.