Instrumentation.SqlClient: add filter capability

[raphaelquati]

Some of our projects has worker threads, executing queries (pooling).
Ex: https://github.com/rebus-org/Rebus.SqlServer/blob/54da1355aa0af103255759a38f5303dffe421e83/Rebus.SqlServer/SqlServer/Timeouts/SqlServerTimeoutManager.cs

So I thought to use Filter, like http.

[ievgen-platonov]

Hi all.
Do you have any plans to add this feature in upcoming future?
And probably you can suggest any existing feature, (like Sampling or custom Processor) to use to filter SQL traces based on database name.
Thank you.

[cijothomas]

You cannot use Sampling to achieve this, but custom Filtering processors may be used. (https://github.com/open-telemetry/opentelemetry-dotnet/tree/main/docs/trace/extending-the-sdk#filtering-processor)

Sorry, we don't have an ETA on adding more features to this instrumentation. (Happy to accept contributions, if you are interested in contributing)

[cijothomas]

open-telemetry/opentelemetry-dotnet-contrib#1757 closing as duplicate