From 15aec81e46f59dd0f1a10e18f58587f6de37c9a1 Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Thu, 10 Jul 2025 11:41:01 +0800
Subject: [PATCH] Restore the code

---
 .../SqlSugar.ClickHouseCore/SqlSugar.ClickHouseCore.nuspec  | 2 +-
 .../SqlSugar/Abstract/SqlBuilderProvider/InsertBuilder.cs   | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/Src/Asp.NetCore2/SqlSugar.ClickHouseCore/SqlSugar.ClickHouseCore.nuspec b/Src/Asp.NetCore2/SqlSugar.ClickHouseCore/SqlSugar.ClickHouseCore.nuspec
index fab06b8d0..8bfea7ae1 100644
--- a/Src/Asp.NetCore2/SqlSugar.ClickHouseCore/SqlSugar.ClickHouseCore.nuspec
+++ b/Src/Asp.NetCore2/SqlSugar.ClickHouseCore/SqlSugar.ClickHouseCore.nuspec
@@ -2,7 +2,7 @@
 <package >
   <metadata>
     <id>SqlSugar.ClickHouseCore</id>
-    <version>5.1.4.174</version>
+    <version>5.1.4.198</version>
     <authors>sunkaixuan</authors>
     <owners>Landa</owners>
     <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0.html</licenseUrl>
diff --git a/Src/Asp.NetCore2/SqlSugar/Abstract/SqlBuilderProvider/InsertBuilder.cs b/Src/Asp.NetCore2/SqlSugar/Abstract/SqlBuilderProvider/InsertBuilder.cs
index 5b072ba9a..e790849bc 100644
--- a/Src/Asp.NetCore2/SqlSugar/Abstract/SqlBuilderProvider/InsertBuilder.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Abstract/SqlBuilderProvider/InsertBuilder.cs
@@ -216,7 +216,11 @@ namespace SqlSugar
         }
         public virtual object FormatValue(object value)
         {
-            var N = string.Empty;
+            var N = "N";
+            if (this.Context.CurrentConnectionConfig.DbType == DbType.Sqlite)
+            {
+                N = "";
+            }
             if (value == null)
             {
                 return "NULL";