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Denormalized views? Every dashboard is an exercise in denormalization anyway. Certainly I would never expect people to be experts. SQL Group By is nontrivial
by urthor 4y ago
Denormalized views? Every dashboard is an exercise in denormalization anyway.
Certainly I would never expect people to be experts. SQL Group By is nontrivial.
- kulikalov 4y agoStill limited to 2-dimensional data. Data warehouses support structs and arrays, but it's not easy for a human to read.