From c7305f6994a3d0f569d93c51a43ba420ea993f22 Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Wed, 24 Jan 2024 23:42:29 +0800
Subject: [PATCH] Synchronization code

---
 .../SqlSugar/Realization/Oracle/OracleProvider.cs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/Src/Asp.Net/SqlSugar/Realization/Oracle/OracleProvider.cs b/Src/Asp.Net/SqlSugar/Realization/Oracle/OracleProvider.cs
index 833176d8a..5f46f8356 100644
--- a/Src/Asp.Net/SqlSugar/Realization/Oracle/OracleProvider.cs
+++ b/Src/Asp.Net/SqlSugar/Realization/Oracle/OracleProvider.cs
@@ -277,6 +277,21 @@ namespace SqlSugar
                     sqlParameter.DbType = System.Data.DbType.AnsiString;
                     sqlParameter.Value = parameter.Value;
                 }
+                else if (parameter.DbType == System.Data.DbType.UInt32) 
+                { 
+                    sqlParameter.DbType = System.Data.DbType.Int32;
+                    sqlParameter.Value = parameter.Value;
+                }
+                else if (parameter.DbType == System.Data.DbType.UInt16)
+                {
+                    sqlParameter.DbType = System.Data.DbType.Int16;
+                    sqlParameter.Value = parameter.Value;
+                }
+                else if (parameter.DbType == System.Data.DbType.UInt64)
+                {
+                    sqlParameter.DbType = System.Data.DbType.Int64;
+                    sqlParameter.Value = parameter.Value;
+                }
                 else
                 {
                     if (parameter.Value != null && parameter.Value.GetType() == UtilConstants.GuidType)