From 440a343f05c2bcb44149781f4283fe721eea47a1 Mon Sep 17 00:00:00 2001
From: Matthew Hensley <matthew.hensley@grafana.com>
Date: Fri, 8 Nov 2024 15:04:17 -0500
Subject: [PATCH] skip recording w/o metric handles

---
 .../Implementation/SqlClientDiagnosticListener.cs            | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/OpenTelemetry.Instrumentation.SqlClient/Implementation/SqlClientDiagnosticListener.cs b/src/OpenTelemetry.Instrumentation.SqlClient/Implementation/SqlClientDiagnosticListener.cs
index ba6a0fa66d..8a91e103cf 100644
--- a/src/OpenTelemetry.Instrumentation.SqlClient/Implementation/SqlClientDiagnosticListener.cs
+++ b/src/OpenTelemetry.Instrumentation.SqlClient/Implementation/SqlClientDiagnosticListener.cs
@@ -248,6 +248,11 @@ public override void OnEventWritten(string name, object? payload)
 
     private void RecordDuration(Activity? activity, object? payload, bool hasError = false)
     {
+        if (SqlClientInstrumentation.MetricHandles == 0)
+        {
+            return;
+        }
+
         TagList tags = default(TagList);
 
         if (activity != null && activity.IsAllDataRequested)