From 0a18eb18f1ea924e0ca67a65b220ced6171d9123 Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Sun, 21 May 2023 17:58:40 +0800
Subject: [PATCH] Add demo

---
 Src/Asp.Net/PgSqlTest/Demo/Demo2_Updateable.cs | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/Src/Asp.Net/PgSqlTest/Demo/Demo2_Updateable.cs b/Src/Asp.Net/PgSqlTest/Demo/Demo2_Updateable.cs
index 26f1c5e9f..5ac4c10d8 100644
--- a/Src/Asp.Net/PgSqlTest/Demo/Demo2_Updateable.cs
+++ b/Src/Asp.Net/PgSqlTest/Demo/Demo2_Updateable.cs
@@ -64,7 +64,16 @@ namespace OrmTest
              .PublicSetColumns(it => it.Price, it => it.Price + 1)
              .ExecuteCommand();
 
-
+            var list = db.Queryable<Order>().OrderBy(it => it.Id).Take(2).ToList();
+            if (list.Count >= 2)
+            {
+                list[0].Price = 10;
+                list[1].Price = 2;
+                var result69 =
+                db.Updateable(list)
+                .PublicSetColumns(it => it.Price, "+")
+                .ExecuteCommand();
+            }
             /*** 2.by expression ***/
 
             //update  name,createtime