From b482463f4224480ac0d3c44dee14c499282f6d7c Mon Sep 17 00:00:00 2001
From: wu-sheng <wu.sheng@foxmail.com>
Date: Tue, 16 Jan 2018 15:53:09 +0800
Subject: [PATCH] Add parentSpanId for Span

---
 .../apm-ui-protocol/src/main/resources/ui-graphql/trace.graphqls | 1 +
 1 file changed, 1 insertion(+)

diff --git a/apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/trace.graphqls b/apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/trace.graphqls
index d867caba6..d5e2de8f3 100644
--- a/apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/trace.graphqls
+++ b/apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/trace.graphqls
@@ -41,6 +41,7 @@ type Span {
   traceId: ID!
   segmentId: ID!
   spanId: Int!
+  parentSpanId: Int!
   refs: [Ref!]!
   startTime: Long!
   endTime: Long!