diff --git a/Src/Asp.Net/SqlServerTest/Demo/DemoN_SplitTable.cs b/Src/Asp.Net/SqlServerTest/Demo/DemoN_SplitTable.cs
index f1c8323df..6e9393ae0 100644
--- a/Src/Asp.Net/SqlServerTest/Demo/DemoN_SplitTable.cs
+++ b/Src/Asp.Net/SqlServerTest/Demo/DemoN_SplitTable.cs
@@ -78,6 +78,7 @@ namespace OrmTest
             });
 
             db.Fastest<OrderSpliteTest>().SplitTable().BulkUpdate(db.Queryable<OrderSpliteTest>().SplitTable(it=>it).ToList());
+            db.Fastest<OrderSpliteTest>().SplitTable().BulkUpdate(db.Queryable<OrderSpliteTest>().SplitTable(it => it).ToList(),new string[] { "pk"},new string[] { "name"});
             Console.WriteLine("#### CodeFirst end ####");
         }
 
diff --git a/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/FastestProvider.cs b/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/FastestProvider.cs
index e99014234..be9e61b2b 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/FastestProvider.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/FastestProvider.cs
@@ -116,7 +116,7 @@ namespace SqlSugar
             this.context.Ado.IsEnableLogEvent = isLog;
             if (this.context.CurrentConnectionConfig?.AopEvents?.OnLogExecuted != null) 
             {
-                this.context.CurrentConnectionConfig?.AopEvents?.OnLogExecuted($"End {title}  name:{entityInfo.DbTableName} ,count: {datas.Count},current time: {DateTime.Now}" , new SugarParameter[] { });
+                this.context.CurrentConnectionConfig?.AopEvents?.OnLogExecuted($"End {title}  name:{GetTableName()} ,count: {datas.Count},current time: {DateTime.Now}" , new SugarParameter[] { });
             }
         }
 
@@ -127,7 +127,7 @@ namespace SqlSugar
             this.context.Ado.IsEnableLogEvent = false;
             if (this.context.CurrentConnectionConfig?.AopEvents?.OnLogExecuting != null)
             {
-                this.context.CurrentConnectionConfig?.AopEvents?.OnLogExecuting($"Begin {title} name:{entityInfo.DbTableName} ,count: {datas.Count},current time: {DateTime.Now} ", new SugarParameter[] { });
+                this.context.CurrentConnectionConfig?.AopEvents?.OnLogExecuting($"Begin {title} name:{GetTableName()} ,count: {datas.Count},current time: {DateTime.Now} ", new SugarParameter[] { });
             }
         }
         #endregion
diff --git a/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/Private.cs b/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/Private.cs
index 6ba5e0b01..fd6048980 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/Private.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/Private.cs
@@ -94,7 +94,7 @@ namespace SqlSugar
             }
             else
             {
-                return queryable.SqlBuilder.GetTranslationTableName(entityInfo.DbTableName);
+                return queryable.SqlBuilder.GetTranslationTableName(this.context.EntityMaintenance.GetTableName<T>());
             }
         }
         private object ValueConverter(EntityColumnInfo columnInfo, object value)
diff --git a/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/SplitFastest.cs b/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/SplitFastest.cs
index a82d93da0..718e0f05a 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/SplitFastest.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/SplitFastest.cs
@@ -21,7 +21,8 @@ namespace SqlSugar
             {
                 CreateTable(item.Key);
                 var addList = item.Select(it => it.Item).ToList();
-                result += FastestProvider.AS(item.Key).BulkCopy(addList); ;
+                result += FastestProvider.AS(item.Key).BulkCopy(addList);
+                this.Context.MappingTables.Add(EntityInfo.EntityName, EntityInfo.DbTableName);
             }
             return result;
         }
@@ -34,7 +35,8 @@ namespace SqlSugar
             {
                 CreateTable(item.Key);
                 var addList = item.Select(it => it.Item).ToList();
-                result +=await FastestProvider.AS(item.Key).BulkCopyAsync(addList); ;
+                result +=await FastestProvider.AS(item.Key).BulkCopyAsync(addList);
+                this.Context.MappingTables.Add(EntityInfo.EntityName, EntityInfo.DbTableName);
             }
             return result;
         }
@@ -49,7 +51,8 @@ namespace SqlSugar
             {
                 CreateTable(item.Key);
                 var addList = item.Select(it => it.Item).ToList();
-                result += FastestProvider.AS(item.Key).BulkUpdate(addList); ;
+                result += FastestProvider.AS(item.Key).BulkUpdate(addList);
+                this.Context.MappingTables.Add(EntityInfo.EntityName, EntityInfo.DbTableName);
             }
             return result;
         }
@@ -62,7 +65,8 @@ namespace SqlSugar
             {
                 CreateTable(item.Key);
                 var addList = item.Select(it => it.Item).ToList();
-                result += await FastestProvider.AS(item.Key).BulkUpdateAsync(addList); ;
+                result += await FastestProvider.AS(item.Key).BulkUpdateAsync(addList);
+                this.Context.MappingTables.Add(EntityInfo.EntityName, EntityInfo.DbTableName);
             }
             return result;
         }
@@ -102,7 +106,6 @@ namespace SqlSugar
                 this.Context.CodeFirst.InitTables<T>();
             }
             this.Context.Ado.IsEnableLogEvent = isLog;
-            this.Context.MappingTables.Add(EntityInfo.EntityName, EntityInfo.DbTableName);
         }
 
         private void GroupDataList(List<T> datas, out List<GroupModel> groupModels, out int result)