From d3501bf5b3fec9a435e73d3a26d16f2057367404 Mon Sep 17 00:00:00 2001
From: 28810 <28810@YEXIANGQIN>
Date: Sun, 28 Jun 2020 05:37:02 +0800
Subject: [PATCH] update

---
 查询父子关系.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/查询父子关系.md b/查询父子关系.md
index 5722e36..f2da326 100644
--- a/查询父子关系.md
+++ b/查询父子关系.md
@@ -89,6 +89,7 @@ Assert.Equal("110101", t1[0].Childs[0].Childs[1].Code);
 | (可选) pathSeparator | 设置 pathSelector 的连接符，默认：-> |
 | (可选) level | 设置递归层级 |
 
+> 通过测试的数据库：MySql8.0、SqlServer、PostgreSQL、Oracle、Sqlite、达梦、人大金仓
 
 姿势一：AsTreeCte() + ToTreeList