diff --git a/FreeSql.DbContext/FreeSql.DbContext.xml b/FreeSql.DbContext/FreeSql.DbContext.xml
index 594fbad3..26522f10 100644
--- a/FreeSql.DbContext/FreeSql.DbContext.xml
+++ b/FreeSql.DbContext/FreeSql.DbContext.xml
@@ -733,6 +733,15 @@
             <param name="modelBuilder"></param>
             <returns></returns>
         </member>
+        <member name="M:FreeSqlDbContextExtensions.ApplyConfigurationsFromAssembly(FreeSql.ICodeFirst,System.Reflection.Assembly,System.Func{System.Type,System.Boolean})">
+            <summary>
+            根据Assembly扫描所有继承IEntityTypeConfiguration&lt;T&gt;的配置类
+            </summary>
+            <param name="codeFirst"></param>
+            <param name="assembly"></param>
+            <param name="predicate"></param>
+            <returns></returns>
+        </member>
         <member name="M:FreeSqlDbContextExtensions.CreateDbContext(IFreeSql)">
             <summary>
             创建普通数据上下文档对象
@@ -791,5 +800,14 @@
             <param name="that"></param>
             <returns></returns>
         </member>
+        <member name="M:Microsoft.Extensions.DependencyInjection.FreeSqlRepositoryDependencyInjection.AddFreeRepository(Microsoft.Extensions.DependencyInjection.IServiceCollection,System.Action{FreeSql.FluentDataFilter},System.Reflection.Assembly[])">
+            <summary>
+            批量注入 Repository，可以参考代码自行调整
+            </summary>
+            <param name="services"></param>
+            <param name="globalDataFilter"></param>
+            <param name="assemblies"></param>
+            <returns></returns>
+        </member>
     </members>
 </doc>
diff --git a/FreeSql.Tests/FreeSql.Tests/SqlServer/SqlServerCodeFirstTest.cs b/FreeSql.Tests/FreeSql.Tests/SqlServer/SqlServerCodeFirstTest.cs
index 6e4685ad..28ee5c9e 100644
--- a/FreeSql.Tests/FreeSql.Tests/SqlServer/SqlServerCodeFirstTest.cs
+++ b/FreeSql.Tests/FreeSql.Tests/SqlServer/SqlServerCodeFirstTest.cs
@@ -612,8 +612,8 @@ WHERE ([id] = '{item.id}')", fsql.Update<VersionInt01>().NoneParameter().Set(a =
         [Fact]
         public void AddUniques()
         {
-            var sql = g.sqlserver.CodeFirst.GetComparisonDDLStatements<AddUniquesInfo>();
             g.sqlserver.CodeFirst.SyncStructure<AddUniquesInfo>();
+            var sql = g.sqlserver.CodeFirst.GetComparisonDDLStatements<AddUniquesInfo>();
             g.sqlserver.CodeFirst.SyncStructure(typeof(AddUniquesInfo), "AddUniquesInfo1");
         }
         [Table(Name = "AddUniquesInfo", OldName = "AddUniquesInfo2")]
diff --git a/Providers/FreeSql.Provider.ClickHouse/ClickHouseCodeFirst.cs b/Providers/FreeSql.Provider.ClickHouse/ClickHouseCodeFirst.cs
index 363f8d84..2264d4be 100644
--- a/Providers/FreeSql.Provider.ClickHouse/ClickHouseCodeFirst.cs
+++ b/Providers/FreeSql.Provider.ClickHouse/ClickHouseCodeFirst.cs
@@ -480,7 +480,9 @@ where a.database in ({0}) and a.table in ({1})", tboldname ?? tbname);
                     using (var cmd = conn.Value.CreateCommand())
                     {
                         cmd.CommandText = sql;
-                        cmd.CommandType = CommandType.Text;
+                        cmd.CommandType = CommandType.Text; 
+                        var before = new Aop.CommandBeforeEventArgs(cmd);
+                        this._orm?.Aop.CommandBeforeHandler?.Invoke(this._orm, before);
                         return cmd.ExecuteScalar();
                     }
                 }
diff --git a/Providers/FreeSql.Provider.Custom/MySql/CustomMySqlCodeFirst.cs b/Providers/FreeSql.Provider.Custom/MySql/CustomMySqlCodeFirst.cs
index bee6e372..d381d2c1 100644
--- a/Providers/FreeSql.Provider.Custom/MySql/CustomMySqlCodeFirst.cs
+++ b/Providers/FreeSql.Provider.Custom/MySql/CustomMySqlCodeFirst.cs
@@ -78,7 +78,7 @@ namespace FreeSql.Custom.MySql
         {
             Object<DbConnection> conn = null;
             string database = null;
-            
+
             try
             {
                 conn = _orm.Ado.MasterPool.Get(TimeSpan.FromSeconds(5));
@@ -382,6 +382,8 @@ where a.table_schema IN ({0}) and a.table_name IN ({1}) and a.index_name <> 'PRI
                     {
                         cmd.CommandText = sql;
                         cmd.CommandType = CommandType.Text;
+                        var before = new Aop.CommandBeforeEventArgs(cmd);
+                        this._orm?.Aop.CommandBeforeHandler?.Invoke(this._orm, before);
                         return cmd.ExecuteScalar();
                     }
                 }
diff --git a/Providers/FreeSql.Provider.Custom/SqlServer/CustomSqlServerCodeFirst.cs b/Providers/FreeSql.Provider.Custom/SqlServer/CustomSqlServerCodeFirst.cs
index 96513be2..15e66e4e 100644
--- a/Providers/FreeSql.Provider.Custom/SqlServer/CustomSqlServerCodeFirst.cs
+++ b/Providers/FreeSql.Provider.Custom/SqlServer/CustomSqlServerCodeFirst.cs
@@ -474,6 +474,8 @@ use [" + database + "];", tboldname ?? tbname);
                     {
                         cmd.CommandText = sql;
                         cmd.CommandType = CommandType.Text;
+                        var before = new Aop.CommandBeforeEventArgs(cmd);
+                        this._orm?.Aop.CommandBeforeHandler?.Invoke(this._orm, before);
                         return cmd.ExecuteScalar();
                     }
                 }
diff --git a/Providers/FreeSql.Provider.GBase/GBaseCodeFirst.cs b/Providers/FreeSql.Provider.GBase/GBaseCodeFirst.cs
index 60a834fa..cc96cc02 100644
--- a/Providers/FreeSql.Provider.GBase/GBaseCodeFirst.cs
+++ b/Providers/FreeSql.Provider.GBase/GBaseCodeFirst.cs
@@ -186,7 +186,9 @@ namespace FreeSql.GBase
                     using (var cmd = conn.Value.CreateCommand())
                     {
                         cmd.CommandText = sql;
-                        cmd.CommandType = CommandType.Text;
+                        cmd.CommandType = CommandType.Text; 
+                        var before = new Aop.CommandBeforeEventArgs(cmd);
+                        this._orm?.Aop.CommandBeforeHandler?.Invoke(this._orm, before);
                         return cmd.ExecuteScalar();
                     }
                 }
diff --git a/Providers/FreeSql.Provider.MySql/MySqlCodeFirst.cs b/Providers/FreeSql.Provider.MySql/MySqlCodeFirst.cs
index 7aac0ed7..6a9fbb86 100644
--- a/Providers/FreeSql.Provider.MySql/MySqlCodeFirst.cs
+++ b/Providers/FreeSql.Provider.MySql/MySqlCodeFirst.cs
@@ -393,6 +393,8 @@ where a.table_schema IN ({0}) and a.table_name IN ({1}) and a.index_name <> 'PRI
                     {
                         cmd.CommandText = sql;
                         cmd.CommandType = CommandType.Text;
+                        var before = new Aop.CommandBeforeEventArgs(cmd);
+                        this._orm?.Aop.CommandBeforeHandler?.Invoke(this._orm, before);
                         return cmd.ExecuteScalar();
                     }
                 }
diff --git a/Providers/FreeSql.Provider.Odbc/MySql/OdbcMySqlCodeFirst.cs b/Providers/FreeSql.Provider.Odbc/MySql/OdbcMySqlCodeFirst.cs
index 547e3455..7825d5d8 100644
--- a/Providers/FreeSql.Provider.Odbc/MySql/OdbcMySqlCodeFirst.cs
+++ b/Providers/FreeSql.Provider.Odbc/MySql/OdbcMySqlCodeFirst.cs
@@ -383,6 +383,8 @@ where a.table_schema IN ({0}) and a.table_name IN ({1}) and a.index_name <> 'PRI
                     {
                         cmd.CommandText = sql;
                         cmd.CommandType = CommandType.Text;
+                        var before = new Aop.CommandBeforeEventArgs(cmd);
+                        this._orm?.Aop.CommandBeforeHandler?.Invoke(this._orm, before);
                         return cmd.ExecuteScalar();
                     }
                 }
diff --git a/Providers/FreeSql.Provider.Odbc/SqlServer/OdbcSqlServerCodeFirst.cs b/Providers/FreeSql.Provider.Odbc/SqlServer/OdbcSqlServerCodeFirst.cs
index 2a182b8b..8445c9e9 100644
--- a/Providers/FreeSql.Provider.Odbc/SqlServer/OdbcSqlServerCodeFirst.cs
+++ b/Providers/FreeSql.Provider.Odbc/SqlServer/OdbcSqlServerCodeFirst.cs
@@ -475,6 +475,8 @@ use [" + database + "];", tboldname ?? tbname);
                     {
                         cmd.CommandText = sql;
                         cmd.CommandType = CommandType.Text;
+                        var before = new Aop.CommandBeforeEventArgs(cmd);
+                        this._orm?.Aop.CommandBeforeHandler?.Invoke(this._orm, before);
                         return cmd.ExecuteScalar();
                     }
                 }
diff --git a/Providers/FreeSql.Provider.SqlServer/SqlServerCodeFirst.cs b/Providers/FreeSql.Provider.SqlServer/SqlServerCodeFirst.cs
index 39b524f9..ae18b74e 100644
--- a/Providers/FreeSql.Provider.SqlServer/SqlServerCodeFirst.cs
+++ b/Providers/FreeSql.Provider.SqlServer/SqlServerCodeFirst.cs
@@ -477,6 +477,8 @@ use [" + database + "];", tboldname ?? tbname);
                     {
                         cmd.CommandText = sql;
                         cmd.CommandType = CommandType.Text;
+                        var before = new Aop.CommandBeforeEventArgs(cmd);
+                        this._orm?.Aop.CommandBeforeHandler?.Invoke(this._orm, before);
                         return cmd.ExecuteScalar();
                     }
                 }