临时提交3

DMS.Infrastructure/Interfaces/ITransaction.cs

@@ -0,0 +1,17 @@
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DMS.Infrastructure.Interfaces
+{
+    public interface ITransaction
+    {
+        Task BeginTranAsync();
+        Task CommitTranAsync();
+        SqlSugarClient GetInstance();
+        Task RollbackTranAsync();
+    }
+}