diff --git a/Src/Asp.Net/SqlSugar/ScopedClient.cs b/Src/Asp.Net/SqlSugar/ScopedClient.cs
index 3310ae76a..4d5c31f48 100644
--- a/Src/Asp.Net/SqlSugar/ScopedClient.cs
+++ b/Src/Asp.Net/SqlSugar/ScopedClient.cs
@@ -1,10 +1,616 @@
-using System.Text;
+using System;
+using System.Collections.Generic;
+using System.Dynamic;
+using System.Linq.Expressions;
+using System.Text;
 using System.Threading.Tasks;
 
 namespace SqlSugar
 {
-    //public class ScopedClient : ISqlSugarClient, ITenant
-    //{
+    public class ScopedClient : ISqlSugarClient, ITenant
+    {
+        private SqlSugarClient db;
+        private ScopedClient()
+        {
 
-    //}
+        }
+        public ScopedClient(SqlSugarClient context)
+        {
+            this.db = context;
+        }
+        public SqlSugarClient ScopedContext
+        {
+            get
+            {
+                var key = db.GetHashCode().ToString();
+                SqlSugarClient result = CallContextAsync<SqlSugarClient>.GetData(key);
+                if (result == null)
+                {
+                    CallContextAsync<SqlSugarClient>.SetData(key, new SqlSugarClient(db._allConfigs));
+                    result = CallContextAsync<SqlSugarClient>.GetData(key);
+                }
+                return result;
+            }
+        }
+        public MappingTableList MappingTables { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+        public MappingColumnList MappingColumns { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+        public IgnoreColumnList IgnoreColumns { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+        public IgnoreColumnList IgnoreInsertColumns { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+        public Dictionary<string, object> TempItems { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+        public ConfigQuery ConfigQuery { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+
+        public bool IsSystemTablesConfig => throw new NotImplementedException();
+
+        public Guid ContextID { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+        public ConnectionConfig CurrentConnectionConfig { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+
+        public IAdo Ado => throw new NotImplementedException();
+
+        public AopProvider Aop => throw new NotImplementedException();
+
+        public ICodeFirst CodeFirst => throw new NotImplementedException();
+
+        public IDbFirst DbFirst => throw new NotImplementedException();
+
+        public IDbMaintenance DbMaintenance => throw new NotImplementedException();
+
+        public EntityMaintenance EntityMaintenance { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+        public QueryFilterProvider QueryFilter { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+        public IContextMethods Utilities { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+        public QueueList Queues { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+
+        public SugarCacheProvider DataCache => throw new NotImplementedException();
+
+        public void AddConnection(ConnectionConfig connection)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void AddQueue(string sql, object parsmeters = null)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void AddQueue(string sql, List<SugarParameter> parsmeters)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void AddQueue(string sql, SugarParameter parsmeter)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void BeginTran()
+        {
+            throw new NotImplementedException();
+        }
+
+        public void ChangeDatabase(dynamic configId)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void ChangeDatabase(Func<ConnectionConfig, bool> changeExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void Close()
+        {
+            throw new NotImplementedException();
+        }
+
+        public void CommitTran()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IDeleteable<T> Deleteable<T>() where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IDeleteable<T> Deleteable<T>(dynamic primaryKeyValue) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IDeleteable<T> Deleteable<T>(dynamic[] primaryKeyValues) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IDeleteable<T> Deleteable<T>(Expression<Func<T, bool>> expression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IDeleteable<T> Deleteable<T>(List<dynamic> pkValue) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IDeleteable<T> Deleteable<T>(List<T> deleteObjs) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IDeleteable<T> Deleteable<T>(T deleteObj) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public void Dispose()
+        {
+            throw new NotImplementedException();
+        }
+
+        public SqlSugarProvider GetConnection(dynamic configId)
+        {
+            throw new NotImplementedException();
+        }
+
+        public DateTime GetDate()
+        {
+            throw new NotImplementedException();
+        }
+
+        public SimpleClient<T> GetSimpleClient<T>() where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public void InitMappingInfo(Type type)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void InitMappingInfo<T>()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IInsertable<T> Insertable<T>(Dictionary<string, object> columnDictionary) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IInsertable<T> Insertable<T>(dynamic insertDynamicObject) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IInsertable<T> Insertable<T>(List<T> insertObjs) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IInsertable<T> Insertable<T>(T insertObj) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IInsertable<T> Insertable<T>(T[] insertObjs) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public void Open()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<ExpandoObject> Queryable(string tableName, string shortName)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8> Queryable<T, T2, T3, T4, T5, T6, T7, T8>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8> Queryable<T, T2, T3, T4, T5, T6, T7, T8>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8> Queryable<T, T2, T3, T4, T5, T6, T7, T8>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7> Queryable<T, T2, T3, T4, T5, T6, T7>(Expression<Func<T, T2, T3, T4, T5, T6, T7, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7> Queryable<T, T2, T3, T4, T5, T6, T7>(Expression<Func<T, T2, T3, T4, T5, T6, T7, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6, T7> Queryable<T, T2, T3, T4, T5, T6, T7>(Expression<Func<T, T2, T3, T4, T5, T6, T7, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6> Queryable<T, T2, T3, T4, T5, T6>(Expression<Func<T, T2, T3, T4, T5, T6, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6> Queryable<T, T2, T3, T4, T5, T6>(Expression<Func<T, T2, T3, T4, T5, T6, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5, T6> Queryable<T, T2, T3, T4, T5, T6>(Expression<Func<T, T2, T3, T4, T5, T6, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5> Queryable<T, T2, T3, T4, T5>(Expression<Func<T, T2, T3, T4, T5, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5> Queryable<T, T2, T3, T4, T5>(Expression<Func<T, T2, T3, T4, T5, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4, T5> Queryable<T, T2, T3, T4, T5>(Expression<Func<T, T2, T3, T4, T5, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4> Queryable<T, T2, T3, T4>(Expression<Func<T, T2, T3, T4, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4> Queryable<T, T2, T3, T4>(Expression<Func<T, T2, T3, T4, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3, T4> Queryable<T, T2, T3, T4>(Expression<Func<T, T2, T3, T4, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3> Queryable<T, T2, T3>(Expression<Func<T, T2, T3, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3> Queryable<T, T2, T3>(Expression<Func<T, T2, T3, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3> Queryable<T, T2, T3>(Expression<Func<T, T2, T3, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2> Queryable<T, T2>(Expression<Func<T, T2, bool>> joinExpression) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2> Queryable<T, T2>(Expression<Func<T, T2, JoinQueryInfos>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2> Queryable<T, T2>(Expression<Func<T, T2, object[]>> joinExpression)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2> Queryable<T, T2>(ISugarQueryable<T> joinQueryable1, ISugarQueryable<T2> joinQueryable2, Expression<Func<T, T2, bool>> joinExpression)
+            where T : class, new()
+            where T2 : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2> Queryable<T, T2>(ISugarQueryable<T> joinQueryable1, ISugarQueryable<T2> joinQueryable2, JoinType joinType, Expression<Func<T, T2, bool>> joinExpression)
+            where T : class, new()
+            where T2 : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T, T2, T3> Queryable<T, T2, T3>(ISugarQueryable<T> joinQueryable1, ISugarQueryable<T2> joinQueryable2, ISugarQueryable<T3> joinQueryable3, JoinType joinType1, Expression<Func<T, T2, T3, bool>> joinExpression1, JoinType joinType2, Expression<Func<T, T2, T3, bool>> joinExpression2)
+            where T : class, new()
+            where T2 : class, new()
+            where T3 : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T> Queryable<T>()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T> Queryable<T>(string shortName)
+        {
+            throw new NotImplementedException();
+        }
+
+        public IReportable<T> Reportable<T>(T data)
+        {
+            throw new NotImplementedException();
+        }
+
+        public IReportable<T> Reportable<T>(List<T> list)
+        {
+            throw new NotImplementedException();
+        }
+
+        public IReportable<T> Reportable<T>(T[] array)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void RollbackTran()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISaveable<T> Saveable<T>(List<T> saveObjects) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISaveable<T> Saveable<T>(T saveObject) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public int SaveQueues(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>, List<T6>, List<T7>> SaveQueues<T, T2, T3, T4, T5, T6, T7>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>, List<T6>> SaveQueues<T, T2, T3, T4, T5, T6>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>> SaveQueues<T, T2, T3, T4, T5>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Tuple<List<T>, List<T2>, List<T3>, List<T4>> SaveQueues<T, T2, T3, T4>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Tuple<List<T>, List<T2>, List<T3>> SaveQueues<T, T2, T3>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Tuple<List<T>, List<T2>> SaveQueues<T, T2>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public List<T> SaveQueues<T>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<int> SaveQueuesAsync(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>, List<T6>, List<T7>>> SaveQueuesAsync<T, T2, T3, T4, T5, T6, T7>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>, List<T6>>> SaveQueuesAsync<T, T2, T3, T4, T5, T6>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>>> SaveQueuesAsync<T, T2, T3, T4, T5>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<Tuple<List<T>, List<T2>, List<T3>, List<T4>>> SaveQueuesAsync<T, T2, T3, T4>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<Tuple<List<T>, List<T2>, List<T3>>> SaveQueuesAsync<T, T2, T3>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<Tuple<List<T>, List<T2>>> SaveQueuesAsync<T, T2>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<List<T>> SaveQueuesAsync<T>(bool isTran = true)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T> SqlQueryable<T>(string sql) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IStorageable<T> Storageable<T>(List<T> dataList) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IStorageable<T> Storageable<T>(T data) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T> Union<T>(List<ISugarQueryable<T>> queryables) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T> Union<T>(params ISugarQueryable<T>[] queryables) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T> UnionAll<T>(List<ISugarQueryable<T>> queryables) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public ISugarQueryable<T> UnionAll<T>(params ISugarQueryable<T>[] queryables) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IUpdateable<T> Updateable<T>() where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IUpdateable<T> Updateable<T>(Dictionary<string, object> columnDictionary) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IUpdateable<T> Updateable<T>(dynamic updateDynamicObject) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IUpdateable<T> Updateable<T>(Expression<Func<T, bool>> columns) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IUpdateable<T> Updateable<T>(Expression<Func<T, T>> columns) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IUpdateable<T> Updateable<T>(List<T> UpdateObjs) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IUpdateable<T> Updateable<T>(T UpdateObj) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public IUpdateable<T> Updateable<T>(T[] UpdateObjs) where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public DbResult<bool> UseTran(Action action, Action<Exception> errorCallBack = null)
+        {
+            throw new NotImplementedException();
+        }
+
+        public DbResult<T> UseTran<T>(Func<T> action, Action<Exception> errorCallBack = null)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<DbResult<bool>> UseTranAsync(Action action, Action<Exception> errorCallBack = null)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<DbResult<T>> UseTranAsync<T>(Func<T> action, Action<Exception> errorCallBack = null)
+        {
+            throw new NotImplementedException();
+        }
+    }
 }
diff --git a/Src/Asp.Net/SqlSugar/SqlSugarClient.cs b/Src/Asp.Net/SqlSugar/SqlSugarClient.cs
index 1aa553583..3aa405f21 100644
--- a/Src/Asp.Net/SqlSugar/SqlSugarClient.cs
+++ b/Src/Asp.Net/SqlSugar/SqlSugarClient.cs
@@ -25,18 +25,21 @@ namespace SqlSugar
         private IgnoreColumnList _IgnoreInsertColumns;
         internal Guid? AsyncId { get; set; }
         internal bool? IsSingleInstance { get; set; }
+        internal List<ConnectionConfig> _allConfigs { get; set; }
 
         #endregion
 
         #region Constructor
         public SqlSugarClient(ConnectionConfig config)
         {
+            _allConfigs = new  List<ConnectionConfig>() { config };
             Check.Exception(config == null, "ConnectionConfig config is null");
             InitContext(config);
         }
 
         public SqlSugarClient(List<ConnectionConfig> configs)
         {
+            _allConfigs = configs;
             Check.Exception(configs.IsNullOrEmpty(), "List<ConnectionConfig> configs is null");
             InitConfigs(configs);
             var config = configs.First();