From f2f254d0cc7b6a3456e0182aa7dae99b1da00a92 Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Tue, 10 Dec 2024 12:34:02 +0800
Subject: [PATCH] =?UTF-8?q?Update=20=E8=BE=BE=E6=A2=A6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../SqlSugar.XuguCore/SqlSugar.OdbcCore.nuspec         |  2 +-
 Src/Asp.NetCore2/SqlSugar/Realization/Dm/DmProvider.cs | 10 ++++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/Src/Asp.NetCore2/SqlSugar.XuguCore/SqlSugar.OdbcCore.nuspec b/Src/Asp.NetCore2/SqlSugar.XuguCore/SqlSugar.OdbcCore.nuspec
index b7eb4282c..1da7f3ee2 100644
--- a/Src/Asp.NetCore2/SqlSugar.XuguCore/SqlSugar.OdbcCore.nuspec
+++ b/Src/Asp.NetCore2/SqlSugar.XuguCore/SqlSugar.OdbcCore.nuspec
@@ -2,7 +2,7 @@
 <package >
   <metadata>
     <id>SqlSugar.XuguCoreNew</id>
-    <version>5.1.4.173</version>
+    <version>5.1.4.174</version>
     <authors>sunkaixuan</authors>
     <owners>果糖大数据</owners>
     <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0.html</licenseUrl>
diff --git a/Src/Asp.NetCore2/SqlSugar/Realization/Dm/DmProvider.cs b/Src/Asp.NetCore2/SqlSugar/Realization/Dm/DmProvider.cs
index 43ede2089..70558fd04 100644
--- a/Src/Asp.NetCore2/SqlSugar/Realization/Dm/DmProvider.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Realization/Dm/DmProvider.cs
@@ -183,10 +183,20 @@ namespace SqlSugar
                 {
                     sqlParameter.DmSqlType = DmDbType.Cursor;
                 }
+                if (IsSpOutPutParameter(sqlParameter))
+                {
+                    sqlParameter.ParameterName = sqlParameter.ParameterName.Replace("@", ":");
+                }
                 ++index;
             }
             return result;
         }
+
+        private bool IsSpOutPutParameter(DmParameter sqlParameter)
+        {
+            return sqlParameter.Direction == ParameterDirection.Output && this.CommandType == CommandType.StoredProcedure;
+        }
+
         private static string[] KeyWord =new string []{ "@month", ":month", ":day","@day","@group", ":group",":index", "@index", "@order", ":order", "@user", "@level", ":user", ":level",":type","@type", ":year", "@year" };
         private static string ReplaceKeyWordParameterName(string sql, SugarParameter[] parameters)
         {