diff --git a/Src/Asp.Net/SqlSugar/Abstract/SqlBuilderProvider/DeleteBuilder.cs b/Src/Asp.Net/SqlSugar/Abstract/SqlBuilderProvider/DeleteBuilder.cs
index c8c5afd07..5f296e5a1 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/SqlBuilderProvider/DeleteBuilder.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/SqlBuilderProvider/DeleteBuilder.cs
@@ -149,6 +149,14 @@ namespace SqlSugar
             resolveExpress.MappingTables = Context.MappingTables;
             resolveExpress.IgnoreComumnList = Context.IgnoreColumns;
             resolveExpress.SqlFuncServices = Context.CurrentConnectionConfig.ConfigureExternalServices == null ? null : Context.CurrentConnectionConfig.ConfigureExternalServices.SqlFuncServices;
+            resolveExpress.InitMappingInfo = Context.InitMppingInfo;
+            resolveExpress.RefreshMapping = () =>
+            {
+                resolveExpress.MappingColumns = Context.MappingColumns;
+                resolveExpress.MappingTables = Context.MappingTables;
+                resolveExpress.IgnoreComumnList = Context.IgnoreColumns;
+                resolveExpress.SqlFuncServices = Context.CurrentConnectionConfig.ConfigureExternalServices == null ? null : Context.CurrentConnectionConfig.ConfigureExternalServices.SqlFuncServices;
+            };
             resolveExpress.Resolve(expression, resolveType);
             if (this.Parameters == null)
                 this.Parameters = new List<SugarParameter>();