diff --git a/Src/Asp.NetCore2/SqlSugar/Infrastructure/StaticConfig.cs b/Src/Asp.NetCore2/SqlSugar/Infrastructure/StaticConfig.cs
index 27bac9b3a..901bf92ab 100644
--- a/Src/Asp.NetCore2/SqlSugar/Infrastructure/StaticConfig.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Infrastructure/StaticConfig.cs
@@ -34,5 +34,6 @@ namespace SqlSugar
         public static Type DynamicExpressionParserType;
         public static object DynamicExpressionParsingConfig;
         public static Action<ICacheService, string> CacheRemoveByLikeStringFunc { get; set; }
+        public static Guid TableQuerySqlKey { get; set; }
     }
 }
diff --git a/Src/Asp.NetCore2/SqlSugar/SqlSugarForCore.nuspec b/Src/Asp.NetCore2/SqlSugar/SqlSugarForCore.nuspec
index 772ae5d6b..047fa1041 100644
--- a/Src/Asp.NetCore2/SqlSugar/SqlSugarForCore.nuspec
+++ b/Src/Asp.NetCore2/SqlSugar/SqlSugarForCore.nuspec
@@ -2,7 +2,7 @@
 <package >
   <metadata>
     <id>SqlSugarCore</id>
-    <version>5.1.4.162</version>
+    <version>5.1.4.163-preview02</version>
     <authors>sunkaixuan</authors>
     <owners>果糖大数据科技</owners>
     <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0.html</licenseUrl>
diff --git a/Src/Asp.NetCore2/SqlSugar/Utilities/UtilMethods.cs b/Src/Asp.NetCore2/SqlSugar/Utilities/UtilMethods.cs
index 71624f365..d95093d86 100644
--- a/Src/Asp.NetCore2/SqlSugar/Utilities/UtilMethods.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Utilities/UtilMethods.cs
@@ -1681,8 +1681,12 @@ namespace SqlSugar
         }
         public static string FieldNameSql()
         {
+            if (StaticConfig.TableQuerySqlKey!=null&& StaticConfig.TableQuerySqlKey!=Guid.Empty) 
+            {
+               return  $"[value=sql{StaticConfig.TableQuerySqlKey}]";
+            }
             return $"[value=sql{UtilConstants.ReplaceKey}]";
-        }
+        } 
 
         internal static object TimeOnlyToTimeSpan(object value)
         {