From 002509437875c11e41671ecfd292cbfe7cdd9df4 Mon Sep 17 00:00:00 2001
From: CaiHQ <caihq@pku.edu.cn>
Date: Fri, 17 Dec 2021 12:53:54 +0800
Subject: [PATCH] update join info support joinCount function

---
 agent-backend | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/agent-backend b/agent-backend
index 0ea97d1..db5e845 160000
--- a/agent-backend
+++ b/agent-backend
@@ -1 +1 @@
-Subproject commit 0ea97d17cbd7affe2bd6791d4cfd383a867dc23e
+Subproject commit db5e8451b09c9d3fc570b4b90b2ba4a77d144be2