How can I use metrics from the SqlClient Instrumentation library without adding tracing?

[kharabasz]

Some libraries like the AspNetCore Instrumentation provide the ability to add metrics and tracing separately:

otel
    .WithMetrics(mp => mp.AddAspNetCoreInstrumentation())
    .WithTracing(tp => tp.AddAspNetCoreInstrumentation());

How can I use metrics from the SqlClient Instrumentation library without adding tracing?

otel
    .WithMetrics(mp => mp.???())
    .WithTracing(tp => tp.AddSqlClientInstrumentation());

[cijothomas]

https://github.com/open-telemetry/opentelemetry-dotnet/tree/main/src/OpenTelemetry.Instrumentation.SqlClient does not support metrics today. Only traces are supported in SqlClient instrumentation!