zeroshade commented on code in PR #2825:
URL: https://github.com/apache/arrow-adbc/pull/2825#discussion_r2114151744


##########
go/adbc/utils/utils.go:
##########
@@ -73,3 +81,50 @@ func removeFieldMetadata(field *arrow.Field) arrow.Field {
                Metadata: arrow.Metadata{},
        }
 }
+
+func SetErrorOnSpan(span trace.Span, err error) bool {
+       if err != nil {
+               span.RecordError(err)
+               if adbcError, ok := err.(adbc.Error); ok {
+                       
span.SetAttributes(attribute.String(TraceAttributeErrorType, 
adbcError.Code.String()))
+               }
+               span.SetStatus(codes.Error, err.Error())
+               return true
+       }
+       return false
+}
+
+func TraceSpan(
+       ctx context.Context,
+       tracing adbc.OTelTracing,
+       spanName string,
+       execFunc func(ctx context.Context, span trace.Span) error,
+       opts ...trace.SpanStartOption,
+) error {
+       var span trace.Span
+       attrs := tracing.GetInitialSpanAttributes()
+       *attrs = append(*attrs, attribute.String(TraceAttributeDbOperationName, 
spanName))
+       ctx, span = tracing.StartSpan(ctx, spanName, 
trace.WithAttributes(*attrs...))
+       err := execFunc(ctx, span)
+       defer func() {
+               if !SetErrorOnSpan(span, err) {
+                       span.SetStatus(codes.Ok, codes.Ok.String())
+               }
+               span.End()
+       }()
+       return err
+}
+
+const (
+       TraceAttributeDbDriverOptionGet    = "db.driver.option.get"
+       TraceAttributeDbSystemName         = "db.system.name"
+       TraceAttributeDbNamespace          = "db.namespace"
+       TraceAttributeDbCollectionName     = "db.collection.name"
+       TraceAttributeDbOperationBatchSize = "db.operation.batch.size"
+       TraceAttributeDbOperationName      = "db.operation.name"
+       TraceAttributeDbResponseStatusCode = "db.response.status_code"
+       TraceAttributeDbResponseRetRows    = "db.response.returned_rows"
+       TraceAttributeErrorType            = "error.type"
+       TraceAttributeServerPort           = "server.port"
+       TraceAttributeServerAddress        = "server.address"
+)

Review Comment:
   Shouldn't these be of type 
https://pkg.go.dev/[email protected]/api/core#Key
 for ease of use?



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