4. the

signoz_spans

table (seems a little anemic; i feel like I’m missing something) — what on earth is the

model

string? there’s a ton of references in the codebases, a little hard to narrow down such a general word (have to admit I don’t know actually know much about Go … 😓)

model

has everything about the span. It's like a complete json dump of a span.

signoz_spans

table was built to enable different sorting key

trace_id

. This enables fast fetching of spans belonging to a

trace_id