Function mapSpanAttr

tempodb/encoding/vparquet4/block_autocomplete.go:1221–1282

(e entry)

}

func mapSpanAttr(e entry) traceql.Static {
	switch e.Key {
	case columnPathSpanID,
		columnPathSpanParentID,
		columnPathSpanNestedSetLeft,
		columnPathSpanNestedSetRight,
		columnPathSpanStartTime:
	case columnPathSpanDuration:
		return traceql.NewStaticDuration(time.Duration(e.Value.Int64()))
	case ColumnPathSpanName:
		return traceql.NewStaticString(unsafeToString(e.Value.ByteArray()))
	case columnPathSpanStatusCode:
		// Map OTLP status code back to TraceQL enum.
		// For other values, use the raw integer.
		var status traceql.Status
		switch e.Value.Uint64() {
		case uint64(v1.Status_STATUS_CODE_UNSET):
			status = traceql.StatusUnset
		case uint64(v1.Status_STATUS_CODE_OK):
			status = traceql.StatusOk
		case uint64(v1.Status_STATUS_CODE_ERROR):
			status = traceql.StatusError
		default:
			status = traceql.Status(e.Value.Uint64())
		}
		return traceql.NewStaticStatus(status)
	case columnPathSpanStatusMessage:
		return traceql.NewStaticString(unsafeToString(e.Value.ByteArray()))
	case columnPathSpanKind:
		var kind traceql.Kind
		switch e.Value.Uint64() {
		case uint64(v1.Span_SPAN_KIND_UNSPECIFIED):
			kind = traceql.KindUnspecified
		case uint64(v1.Span_SPAN_KIND_INTERNAL):
			kind = traceql.KindInternal
		case uint64(v1.Span_SPAN_KIND_SERVER):
			kind = traceql.KindServer
		case uint64(v1.Span_SPAN_KIND_CLIENT):
			kind = traceql.KindClient
		case uint64(v1.Span_SPAN_KIND_PRODUCER):
			kind = traceql.KindProducer
		case uint64(v1.Span_SPAN_KIND_CONSUMER):
			kind = traceql.KindConsumer
		default:
			kind = traceql.Kind(e.Value.Uint64())
		}
		return traceql.NewStaticKind(kind)
	default:
		// This exists for span-level dedicated columns like http.status_code
		switch e.Value.Kind() {
		case parquet.Boolean:
			return traceql.NewStaticBool(e.Value.Boolean())
		case parquet.Int32, parquet.Int64:
			return traceql.NewStaticInt(int(e.Value.Int64()))
		case parquet.Float:
			return traceql.NewStaticFloat(e.Value.Double())
		case parquet.ByteArray, parquet.FixedLenByteArray:
			return traceql.NewStaticString(unsafeToString(e.Value.ByteArray()))