diff --git a/be/src/vec/functions/function_binary_arithmetic.h b/be/src/vec/functions/function_binary_arithmetic.h
index 74b7df4260..ad3ad38bdf 100644
--- a/be/src/vec/functions/function_binary_arithmetic.h
+++ b/be/src/vec/functions/function_binary_arithmetic.h
@@ -58,19 +58,20 @@ struct ModuloImpl;
 template <template <typename, typename> typename Operation>
 struct OperationTraits {
     using T = UInt8;
-    static constexpr bool is_plus_minus = std::is_same_v<Operation<T, T>, PlusImpl<T, T>> ||
-                                          std::is_same_v<Operation<T, T>, MinusImpl<T, T>>;
-    static constexpr bool is_multiply = std::is_same_v<Operation<T, T>, MultiplyImpl<T, T>>;
-    static constexpr bool is_division = std::is_same_v<Operation<T, T>, DivideFloatingImpl<T, T>> ||
-                                        std::is_same_v<Operation<T, T>, DivideIntegralImpl<T, T>>;
+    using Op = Operation<T, T>;
+    static constexpr bool is_plus_minus =
+            std::is_same_v<Op, PlusImpl<T, T>> || std::is_same_v<Op, MinusImpl<T, T>>;
+    static constexpr bool is_multiply = std::is_same_v<Op, MultiplyImpl<T, T>>;
+    static constexpr bool is_division = std::is_same_v<Op, DivideFloatingImpl<T, T>> ||
+                                        std::is_same_v<Op, DivideIntegralImpl<T, T>>;
     static constexpr bool allow_decimal =
-            std::is_same_v<Operation<T, T>, PlusImpl<T, T>> ||
-            std::is_same_v<Operation<T, T>, MinusImpl<T, T>> ||
-            std::is_same_v<Operation<T, T>, MultiplyImpl<T, T>> ||
-            std::is_same_v<Operation<T, T>, ModuloImpl<T, T>> ||
-            std::is_same_v<Operation<T, T>, DivideFloatingImpl<T, T>> ||
-            std::is_same_v<Operation<T, T>, DivideIntegralImpl<T, T>>;
+            std::is_same_v<Op, PlusImpl<T, T>> || std::is_same_v<Op, MinusImpl<T, T>> ||
+            std::is_same_v<Op, MultiplyImpl<T, T>> || std::is_same_v<Op, ModuloImpl<T, T>> ||
+            std::is_same_v<Op, DivideFloatingImpl<T, T>> ||
+            std::is_same_v<Op, DivideIntegralImpl<T, T>>;
     static constexpr bool can_overflow = is_plus_minus || is_multiply;
+    static constexpr bool has_variadic_argument =
+            !std::is_void_v<decltype(has_variadic_argument_types(std::declval<Op>()))>;
 };
 
 template <typename A, typename B, typename Op, typename ResultType = typename Op::ResultType>
@@ -756,6 +757,13 @@ public:
 
     size_t get_number_of_arguments() const override { return 2; }
 
+    DataTypes get_variadic_argument_types_impl() const override {
+        if constexpr (OpTraits::has_variadic_argument) {
+            return OpTraits::Op::get_variadic_argument_types();
+        }
+        return {};
+    }
+
     DataTypePtr get_return_type_impl(const DataTypes& arguments) const override {
         DataTypePtr type_res;
         bool valid = cast_both_types(
diff --git a/regression-test/data/query/sql_functions/math_functions/test_round.out b/regression-test/data/query/sql_functions/math_functions/test_round.out
new file mode 100644
index 0000000000..7723af2e13
--- /dev/null
+++ b/regression-test/data/query/sql_functions/math_functions/test_round.out
@@ -0,0 +1,13 @@
+-- This file is automatically generated. You should know what you did if you want to edit this
+-- !select --
+10
+
+-- !select --
+10.12
+
+-- !select --
+10
+
+-- !select --
+10.12
+
diff --git a/regression-test/suites/query/sql_functions/math_functions/test_round.groovy b/regression-test/suites/query/sql_functions/math_functions/test_round.groovy
new file mode 100644
index 0000000000..c411b14d95
--- /dev/null
+++ b/regression-test/suites/query/sql_functions/math_functions/test_round.groovy
@@ -0,0 +1,30 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+suite("test_round", "query") {
+    // non vectorized
+    sql """ set enable_vectorized_engine = false """
+
+    qt_select "SELECT round(10.12345)"
+    qt_select "SELECT round(10.12345, 2)"
+
+    // vectorized
+    sql """ set enable_vectorized_engine = true """
+
+    qt_select "SELECT round(10.12345)"
+    qt_select "SELECT round(10.12345, 2)"
+}