diff --git a/etc/powerx-example.yaml b/etc/powerx-example.yaml
index 3a91b339..4166a604 100644
--- a/etc/powerx-example.yaml
+++ b/etc/powerx-example.yaml
@@ -54,7 +54,7 @@ PowerXDatabase:
 #  Driver: mysql  # 可以连接，但是我们未基于mysql来开发应用。
 
   # 数据库连接信息
-  DSN: host=localhost user=powerx password=powerxpw dbname=powerx port=5432 sslmode=disable TimeZone=UTC
+  DSN: host=localhost user=powerx password=powerxpw dbname=powerx port=5432 sslmode=disable TimeZone=UTC SearchPath=public
 
   # Schema
   Schema: public