Kousik Mitra

Hi @joe-elliott I would like to give it a try. let me know if its open for community, wanted to confirm before I do any changes. here is what I...

Understood, we will need to make changes in lexer too right? For parsing `attribute[]` is the expectation something like this? ``` testCases = [ {`span.list[0]`, []int{SPAN_DOT, IDENTIFIER, OPEN_BRACKET, INTEGER, CLOSE_BRACKET,...

Hey @joe-elliott I was able to dig a bit on the above approach you mentioned. There are some blockers which I need to clear before proceeding further. > The [attribute](https://github.com/grafana/tempo/blob/main/pkg/traceql/ast.go#L616)...

> @kousikmitra we have decided to do another design round on TraceQL to cover this use case along with other situations not currently covered (querying events, links, instrumentation scope, etc.)....

This looks great. Do you have any opinion for the ast structure for attributes with index other than this? ``` type Attribute struct { Scope AttributeScope Parent bool Name string...

Can I get some more information on this?