From 391fd5949fce4b6f8be28002b553ba8b31bbe8bb Mon Sep 17 00:00:00 2001
From: yedf2 <120050102@qq.com>
Date: Thu, 22 Jul 2021 15:26:48 +0800
Subject: [PATCH] add saga img

---
 README.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/README.md b/README.md
index 60c2f56..1c87d29 100644
--- a/README.md
+++ b/README.md
@@ -65,6 +65,15 @@ DTM是首款golang的开源分布式事务管理器，优雅的解决了幂等
 	// 提交saga事务，dtm会完成所有的子事务/回滚所有的子事务
   err := saga.Submit()
 ```
+
+成功运行后，可以看到TransOut、TransIn依次被调用，完成了整个分布式事务
+
+### 时序图
+
+上述saga分布式事务的时序图如下：
+
+![saga](https://pic3.zhimg.com/80/v2-b7d98659093c399e182a0173a8e549ca_1440w.jpg)
+
 ### 完整示例
 参考[examples/quick_start.go](./examples/quick_start.go)