build1 distinct publisher
Eleven tables, no indices: 119.1 ms per read, and a tracing pipeline that accepted nothing
A workout app recomputes every coaching verdict from raw logs. That stayed affordable only after seven tables got indices, and the observability added to prove it had been dropping every span.
Publishers:dev.to
Reality
- Evidence44
- Adoption11
- Hype gap+9
- Incentives71
- Confidence37