run examples/httpPlusdb, but did not grab sql statement

[gophernancy]

Describe the bug

A clear and concise description of what the bug is.

Environment

• OS: Linux hecs-402688 5.10.0-60.18.0.50.r865_35.hce2.x86_64 Kick-off Go auto-instrumentation group #1 SMP Sun Mar 26 18:01:01 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
• Go Version: v1.21.3
• Version: main

To Reproduce

Steps to reproduce the behavior:

1. run jaeger v1.35.0
2. run opentelemetry-collector v0.42
3. run opentelemetry-go-instrumentation-main main
4. run examples/httpPlusdb

Expected behavior

From examples/httpPlusdb/http_Db_traces.jpg, it will grab sql statement. But I did not get sql statement. Can you help me?

Additional context

[RonFed]

Can you please double check that you have OTEL_GO_AUTO_INCLUDE_DB_STATEMENT=true in the docker compose file?
If it is set correctly and you still can't see the query, please send the logs of the go-auto-instrumentation image.

[eugeneRover]

@RonFed thanks for the clue. I had to dive into code so as to find it. This collector seems to be scarcely documented

[MrAlias]

It looks like #521 (comment) resolves this. Closing.