From f1015e29558e65e0b9f514600c17349e516dcc37 Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Tue, 16 Apr 2024 19:15:29 +0800
Subject: [PATCH] Update  nav insert

---
 .../ExecuteNavProvider/InsertNavProviderHelper.cs   | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/Src/Asp.NetCore2/SqlSugar/Abstract/ExecuteNavProvider/InsertNavProviderHelper.cs b/Src/Asp.NetCore2/SqlSugar/Abstract/ExecuteNavProvider/InsertNavProviderHelper.cs
index 1e5b34e5f..16934dae0 100644
--- a/Src/Asp.NetCore2/SqlSugar/Abstract/ExecuteNavProvider/InsertNavProviderHelper.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Abstract/ExecuteNavProvider/InsertNavProviderHelper.cs
@@ -195,7 +195,18 @@ namespace SqlSugar
             }
             else
             {
-                this._Context.Insertable(insertData).ExecuteCommand();
+                var isIdentity = this._Context.EntityMaintenance.GetEntityInfo(typeof(TChild)).Columns.Any(it => it.IsIdentity);
+                if (isIdentity)
+                {
+                    foreach (var item in insertData)
+                    {
+                        this._Context.Insertable(insertData).ExecuteCommandIdentityIntoEntity();
+                    }
+                }
+                else
+                {
+                    this._Context.Insertable(insertData).ExecuteCommand();
+                }
             }
         }
     }