diff --git a/Src/Asp.Net/SqlSugar/Abstract/DeleteProvider/DeleteableProvider.cs b/Src/Asp.Net/SqlSugar/Abstract/DeleteProvider/DeleteableProvider.cs
index 6a17c2c9d..a15c56f0a 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/DeleteProvider/DeleteableProvider.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/DeleteProvider/DeleteableProvider.cs
@@ -184,8 +184,12 @@ namespace SqlSugar
         {
             var expResult = DeleteBuilder.GetExpressionValue(expression, ResolveExpressType.WhereSingle);
             var whereString = expResult.GetResultString();
-            if (expression.ToString().Contains("Subqueryable()")){
-                whereString = whereString.Replace(this.SqlBuilder.GetTranslationColumnName(expression.Parameters.First().Name) + ".",this.SqlBuilder.GetTranslationTableName(this.EntityInfo.DbTableName) + ".");
+            if (expression.ToString().Contains("Subqueryable()")) {
+                whereString = whereString.Replace(this.SqlBuilder.GetTranslationColumnName(expression.Parameters.First().Name) + ".", this.SqlBuilder.GetTranslationTableName(this.EntityInfo.DbTableName) + ".");
+            } 
+            else if (expResult.IsNavicate)
+            {
+                whereString = whereString.Replace(expression.Parameters.First().Name + ".", this.SqlBuilder.GetTranslationTableName(this.EntityInfo.DbTableName) + ".");
             }
             DeleteBuilder.WhereInfos.Add(whereString);
             return this;
diff --git a/Src/Asp.Net/SqlSugar/Abstract/SqlBuilderProvider/DeleteBuilder.cs b/Src/Asp.Net/SqlSugar/Abstract/SqlBuilderProvider/DeleteBuilder.cs
index 724edf92c..c8e0f5114 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/SqlBuilderProvider/DeleteBuilder.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/SqlBuilderProvider/DeleteBuilder.cs
@@ -154,6 +154,7 @@ namespace SqlSugar
             {
                 resolveExpress.PgSqlIsAutoToLower = true;
             }
+            resolveExpress.SugarContext = new ExpressionOutParameter() { Context = this.Context };  
             resolveExpress.MappingColumns = Context.MappingColumns;
             resolveExpress.MappingTables = Context.MappingTables;
             resolveExpress.IgnoreComumnList = Context.IgnoreColumns;
diff --git a/Src/Asp.Net/SqlSugar/ExpressionsToSql/Common/ExpressionResult.cs b/Src/Asp.Net/SqlSugar/ExpressionsToSql/Common/ExpressionResult.cs
index 316e71587..d7577b4b6 100644
--- a/Src/Asp.Net/SqlSugar/ExpressionsToSql/Common/ExpressionResult.cs
+++ b/Src/Asp.Net/SqlSugar/ExpressionsToSql/Common/ExpressionResult.cs
@@ -9,6 +9,7 @@ namespace SqlSugar
     {
         public bool IsLockCurrentParameter { get; set; }
         public bool IsUpper { get; set; }
+        public bool IsNavicate { get; set; }
         private ExpressionParameter _CurrentParameter;
         public ExpressionParameter CurrentParameter
         {
diff --git a/Src/Asp.Net/SqlSugar/ExpressionsToSql/ResolveItems/BaseResolve.cs b/Src/Asp.Net/SqlSugar/ExpressionsToSql/ResolveItems/BaseResolve.cs
index 8d331ef00..373b643fe 100644
--- a/Src/Asp.Net/SqlSugar/ExpressionsToSql/ResolveItems/BaseResolve.cs
+++ b/Src/Asp.Net/SqlSugar/ExpressionsToSql/ResolveItems/BaseResolve.cs
@@ -682,7 +682,16 @@ namespace SqlSugar
             }
             return result; ;
         }
-
+        protected void SetNavigateResult()
+        {
+            if (this.Context != null)
+            {
+                if (this.Context.Result != null)
+                {
+                    this.Context.Result.IsNavicate = true;
+                }
+            }
+        }
         private string GetAsName(Expression item, object shortName, PropertyInfo property)
         {
             string asName;
diff --git a/Src/Asp.Net/SqlSugar/ExpressionsToSql/ResolveItems/MethodCallExpressionResolve.cs b/Src/Asp.Net/SqlSugar/ExpressionsToSql/ResolveItems/MethodCallExpressionResolve.cs
index f0a917f32..50a72b0a8 100644
--- a/Src/Asp.Net/SqlSugar/ExpressionsToSql/ResolveItems/MethodCallExpressionResolve.cs
+++ b/Src/Asp.Net/SqlSugar/ExpressionsToSql/ResolveItems/MethodCallExpressionResolve.cs
@@ -248,6 +248,7 @@ namespace SqlSugar
                  if (nav.IsNavgate(express)) 
                  {
                     var sql = nav.GetSql();
+                    SetNavigateResult();
                     this.Context.SingleTableNameSubqueryShortName = nav.ShorName;
                     base.AppendValue(parameter, isLeft, sql);
                     return;
@@ -257,6 +258,7 @@ namespace SqlSugar
                 if (nav2.IsNavgate(express))
                 {
                     var sql = nav2.GetSql();
+                    SetNavigateResult();
                     this.Context.SingleTableNameSubqueryShortName = nav2.shorName;
                     base.AppendValue(parameter, isLeft, sql);
                     return;
@@ -293,6 +295,8 @@ namespace SqlSugar
             }
         }
 
+   
+
         private void NativeExtensionMethod(ExpressionParameter parameter, MethodCallExpression express, bool? isLeft, string name, List<MethodCallExpressionArgs> appendArgs = null)
         {
             var method = express.Method;