Coverage Report

Created: 2026-03-15 08:11

next uncovered line (L), next uncovered region (R), next uncovered branch (B)
be/src/exprs/function/function_variadic_arguments.h
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// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements.  See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership.  The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License.  You may obtain a copy of the License at
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//
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//   http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied.  See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#pragma once
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#include <utility>
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21
#include "common/status.h"
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#include "core/column/column_string.h"
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#include "core/column/column_vector.h"
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#include "core/data_type/data_type.h"
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#include "core/data_type/data_type_decimal.h"
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#include "core/data_type/data_type_number.h"
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#include "exprs/function/function.h"
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#include "exprs/function/function_helpers.h"
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namespace doris {
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template <typename ToDataType, typename Impl>
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class FunctionVariadicArgumentsBase : public IFunction {
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public:
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    static constexpr auto name = Impl::name;
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0
    String get_name() const override { return name; }
Unexecuted instantiation: _ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_15MurmurHash3ImplILS2_5ELb0EEEE8get_nameB5cxx11Ev
Unexecuted instantiation: _ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb0EEEE8get_nameB5cxx11Ev
Unexecuted instantiation: _ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb1EEEE8get_nameB5cxx11Ev
Unexecuted instantiation: _ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_10XxHashImplILS2_5EEEE8get_nameB5cxx11Ev
Unexecuted instantiation: _ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_10XxHashImplILS2_6EEEE8get_nameB5cxx11Ev
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    static FunctionPtr create() { return std::make_shared<FunctionVariadicArgumentsBase>(); }
_ZN5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_15MurmurHash3ImplILS2_5ELb0EEEE6createEv
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    static FunctionPtr create() { return std::make_shared<FunctionVariadicArgumentsBase>(); }
_ZN5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb0EEEE6createEv
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    static FunctionPtr create() { return std::make_shared<FunctionVariadicArgumentsBase>(); }
_ZN5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb1EEEE6createEv
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3
    static FunctionPtr create() { return std::make_shared<FunctionVariadicArgumentsBase>(); }
_ZN5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_10XxHashImplILS2_5EEEE6createEv
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37
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    static FunctionPtr create() { return std::make_shared<FunctionVariadicArgumentsBase>(); }
_ZN5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_10XxHashImplILS2_6EEEE6createEv
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    static FunctionPtr create() { return std::make_shared<FunctionVariadicArgumentsBase>(); }
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    bool is_variadic() const override { return true; }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_15MurmurHash3ImplILS2_5ELb0EEEE11is_variadicEv
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38
4
    bool is_variadic() const override { return true; }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb0EEEE11is_variadicEv
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4
    bool is_variadic() const override { return true; }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb1EEEE11is_variadicEv
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38
2
    bool is_variadic() const override { return true; }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_10XxHashImplILS2_5EEEE11is_variadicEv
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38
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    bool is_variadic() const override { return true; }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_10XxHashImplILS2_6EEEE11is_variadicEv
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38
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    bool is_variadic() const override { return true; }
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0
    size_t get_number_of_arguments() const override { return 0; }
Unexecuted instantiation: _ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_15MurmurHash3ImplILS2_5ELb0EEEE23get_number_of_argumentsEv
Unexecuted instantiation: _ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb0EEEE23get_number_of_argumentsEv
Unexecuted instantiation: _ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb1EEEE23get_number_of_argumentsEv
Unexecuted instantiation: _ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_10XxHashImplILS2_5EEEE23get_number_of_argumentsEv
Unexecuted instantiation: _ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_10XxHashImplILS2_6EEEE23get_number_of_argumentsEv
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    DataTypePtr get_return_type_impl(const ColumnsWithTypeAndName& arguments) const override {
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        DataTypePtr res;
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        if constexpr (IsDataTypeDecimalV2<ToDataType>) {
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            res = create_decimal(27, 9, true);
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            if (!res) {
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                throw doris::Exception(ErrorCode::INVALID_ARGUMENT,
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                                       "Something wrong with create_decimal in function {}",
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                                       get_name());
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                __builtin_unreachable();
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            }
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        } else {
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            res = std::make_shared<ToDataType>();
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        }
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        return res;
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    }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_15MurmurHash3ImplILS2_5ELb0EEEE20get_return_type_implERKSt6vectorINS_21ColumnWithTypeAndNameESaIS8_EE
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41
3
    DataTypePtr get_return_type_impl(const ColumnsWithTypeAndName& arguments) const override {
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3
        DataTypePtr res;
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        if constexpr (IsDataTypeDecimalV2<ToDataType>) {
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            res = create_decimal(27, 9, true);
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            if (!res) {
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                throw doris::Exception(ErrorCode::INVALID_ARGUMENT,
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                                       "Something wrong with create_decimal in function {}",
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                                       get_name());
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                __builtin_unreachable();
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            }
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3
        } else {
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            res = std::make_shared<ToDataType>();
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        }
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        return res;
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3
    }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb0EEEE20get_return_type_implERKSt6vectorINS_21ColumnWithTypeAndNameESaIS8_EE
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41
3
    DataTypePtr get_return_type_impl(const ColumnsWithTypeAndName& arguments) const override {
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        DataTypePtr res;
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        if constexpr (IsDataTypeDecimalV2<ToDataType>) {
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            res = create_decimal(27, 9, true);
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            if (!res) {
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                throw doris::Exception(ErrorCode::INVALID_ARGUMENT,
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                                       "Something wrong with create_decimal in function {}",
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                                       get_name());
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                __builtin_unreachable();
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            }
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3
        } else {
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            res = std::make_shared<ToDataType>();
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        }
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        return res;
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3
    }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb1EEEE20get_return_type_implERKSt6vectorINS_21ColumnWithTypeAndNameESaIS8_EE
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41
1
    DataTypePtr get_return_type_impl(const ColumnsWithTypeAndName& arguments) const override {
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1
        DataTypePtr res;
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        if constexpr (IsDataTypeDecimalV2<ToDataType>) {
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            res = create_decimal(27, 9, true);
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            if (!res) {
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                throw doris::Exception(ErrorCode::INVALID_ARGUMENT,
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                                       "Something wrong with create_decimal in function {}",
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                                       get_name());
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                __builtin_unreachable();
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            }
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1
        } else {
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            res = std::make_shared<ToDataType>();
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        }
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        return res;
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    }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_10XxHashImplILS2_5EEEE20get_return_type_implERKSt6vectorINS_21ColumnWithTypeAndNameESaIS8_EE
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41
6
    DataTypePtr get_return_type_impl(const ColumnsWithTypeAndName& arguments) const override {
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        DataTypePtr res;
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        if constexpr (IsDataTypeDecimalV2<ToDataType>) {
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            res = create_decimal(27, 9, true);
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            if (!res) {
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                throw doris::Exception(ErrorCode::INVALID_ARGUMENT,
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                                       "Something wrong with create_decimal in function {}",
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                                       get_name());
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                __builtin_unreachable();
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            }
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        } else {
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            res = std::make_shared<ToDataType>();
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        }
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        return res;
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    }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_10XxHashImplILS2_6EEEE20get_return_type_implERKSt6vectorINS_21ColumnWithTypeAndNameESaIS8_EE
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41
6
    DataTypePtr get_return_type_impl(const ColumnsWithTypeAndName& arguments) const override {
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        DataTypePtr res;
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        if constexpr (IsDataTypeDecimalV2<ToDataType>) {
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            res = create_decimal(27, 9, true);
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            if (!res) {
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                throw doris::Exception(ErrorCode::INVALID_ARGUMENT,
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                                       "Something wrong with create_decimal in function {}",
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                                       get_name());
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                __builtin_unreachable();
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            }
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        } else {
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            res = std::make_shared<ToDataType>();
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        }
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        return res;
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    }
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    Status execute_impl(FunctionContext* context, Block& block, const ColumnNumbers& arguments,
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                        uint32_t result, size_t input_rows_count) const override {
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        ToDataType to_type;
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        auto column = to_type.create_column();
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        column->reserve(input_rows_count);
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        if (arguments.empty()) {
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0
            RETURN_IF_ERROR(Impl::empty_apply(column->assume_mutable_ref(), input_rows_count));
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        } else {
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            const ColumnWithTypeAndName& first_col = block.get_by_position(arguments[0]);
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            RETURN_IF_ERROR(Impl::first_apply(first_col.type.get(), first_col.column.get(),
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                                              input_rows_count, column->assume_mutable_ref()));
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            for (size_t i = 1; i < arguments.size(); ++i) {
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                const ColumnWithTypeAndName& col = block.get_by_position(arguments[i]);
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                RETURN_IF_ERROR(Impl::combine_apply(col.type.get(), col.column.get(),
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                                                    input_rows_count,
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                                                    column->assume_mutable_ref()));
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            }
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        }
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        block.get_by_position(result).column = std::move(column);
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        return Status::OK();
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    }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_15MurmurHash3ImplILS2_5ELb0EEEE12execute_implEPNS_15FunctionContextERNS_5BlockERKSt6vectorIjSaIjEEjm
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58
3
                        uint32_t result, size_t input_rows_count) const override {
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        ToDataType to_type;
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        auto column = to_type.create_column();
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        column->reserve(input_rows_count);
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3
        if (arguments.empty()) {
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0
            RETURN_IF_ERROR(Impl::empty_apply(column->assume_mutable_ref(), input_rows_count));
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3
        } else {
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            const ColumnWithTypeAndName& first_col = block.get_by_position(arguments[0]);
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            RETURN_IF_ERROR(Impl::first_apply(first_col.type.get(), first_col.column.get(),
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                                              input_rows_count, column->assume_mutable_ref()));
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            for (size_t i = 1; i < arguments.size(); ++i) {
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                const ColumnWithTypeAndName& col = block.get_by_position(arguments[i]);
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                RETURN_IF_ERROR(Impl::combine_apply(col.type.get(), col.column.get(),
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                                                    input_rows_count,
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3
                                                    column->assume_mutable_ref()));
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            }
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        }
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        block.get_by_position(result).column = std::move(column);
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        return Status::OK();
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3
    }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb0EEEE12execute_implEPNS_15FunctionContextERNS_5BlockERKSt6vectorIjSaIjEEjm
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58
3
                        uint32_t result, size_t input_rows_count) const override {
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        ToDataType to_type;
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3
        auto column = to_type.create_column();
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        column->reserve(input_rows_count);
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        if (arguments.empty()) {
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0
            RETURN_IF_ERROR(Impl::empty_apply(column->assume_mutable_ref(), input_rows_count));
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3
        } else {
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3
            const ColumnWithTypeAndName& first_col = block.get_by_position(arguments[0]);
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            RETURN_IF_ERROR(Impl::first_apply(first_col.type.get(), first_col.column.get(),
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                                              input_rows_count, column->assume_mutable_ref()));
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            for (size_t i = 1; i < arguments.size(); ++i) {
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                const ColumnWithTypeAndName& col = block.get_by_position(arguments[i]);
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3
                RETURN_IF_ERROR(Impl::combine_apply(col.type.get(), col.column.get(),
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3
                                                    input_rows_count,
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3
                                                    column->assume_mutable_ref()));
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3
            }
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3
        }
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3
        block.get_by_position(result).column = std::move(column);
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        return Status::OK();
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3
    }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_15MurmurHash3ImplILS2_6ELb1EEEE12execute_implEPNS_15FunctionContextERNS_5BlockERKSt6vectorIjSaIjEEjm
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58
1
                        uint32_t result, size_t input_rows_count) const override {
59
1
        ToDataType to_type;
60
1
        auto column = to_type.create_column();
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1
        column->reserve(input_rows_count);
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63
1
        if (arguments.empty()) {
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0
            RETURN_IF_ERROR(Impl::empty_apply(column->assume_mutable_ref(), input_rows_count));
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1
        } else {
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1
            const ColumnWithTypeAndName& first_col = block.get_by_position(arguments[0]);
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1
            RETURN_IF_ERROR(Impl::first_apply(first_col.type.get(), first_col.column.get(),
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1
                                              input_rows_count, column->assume_mutable_ref()));
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1
            for (size_t i = 1; i < arguments.size(); ++i) {
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0
                const ColumnWithTypeAndName& col = block.get_by_position(arguments[i]);
72
0
                RETURN_IF_ERROR(Impl::combine_apply(col.type.get(), col.column.get(),
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0
                                                    input_rows_count,
74
0
                                                    column->assume_mutable_ref()));
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0
            }
76
1
        }
77
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1
        block.get_by_position(result).column = std::move(column);
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        return Status::OK();
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1
    }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE5EEENS_10XxHashImplILS2_5EEEE12execute_implEPNS_15FunctionContextERNS_5BlockERKSt6vectorIjSaIjEEjm
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58
6
                        uint32_t result, size_t input_rows_count) const override {
59
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        ToDataType to_type;
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        auto column = to_type.create_column();
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        column->reserve(input_rows_count);
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63
6
        if (arguments.empty()) {
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0
            RETURN_IF_ERROR(Impl::empty_apply(column->assume_mutable_ref(), input_rows_count));
65
6
        } else {
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            const ColumnWithTypeAndName& first_col = block.get_by_position(arguments[0]);
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6
            RETURN_IF_ERROR(Impl::first_apply(first_col.type.get(), first_col.column.get(),
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6
                                              input_rows_count, column->assume_mutable_ref()));
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12
            for (size_t i = 1; i < arguments.size(); ++i) {
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6
                const ColumnWithTypeAndName& col = block.get_by_position(arguments[i]);
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6
                RETURN_IF_ERROR(Impl::combine_apply(col.type.get(), col.column.get(),
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6
                                                    input_rows_count,
74
6
                                                    column->assume_mutable_ref()));
75
6
            }
76
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        }
77
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6
        block.get_by_position(result).column = std::move(column);
79
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        return Status::OK();
80
6
    }
_ZNK5doris29FunctionVariadicArgumentsBaseINS_14DataTypeNumberILNS_13PrimitiveTypeE6EEENS_10XxHashImplILS2_6EEEE12execute_implEPNS_15FunctionContextERNS_5BlockERKSt6vectorIjSaIjEEjm
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58
6
                        uint32_t result, size_t input_rows_count) const override {
59
6
        ToDataType to_type;
60
6
        auto column = to_type.create_column();
61
6
        column->reserve(input_rows_count);
62
63
6
        if (arguments.empty()) {
64
0
            RETURN_IF_ERROR(Impl::empty_apply(column->assume_mutable_ref(), input_rows_count));
65
6
        } else {
66
6
            const ColumnWithTypeAndName& first_col = block.get_by_position(arguments[0]);
67
6
            RETURN_IF_ERROR(Impl::first_apply(first_col.type.get(), first_col.column.get(),
68
6
                                              input_rows_count, column->assume_mutable_ref()));
69
70
12
            for (size_t i = 1; i < arguments.size(); ++i) {
71
6
                const ColumnWithTypeAndName& col = block.get_by_position(arguments[i]);
72
6
                RETURN_IF_ERROR(Impl::combine_apply(col.type.get(), col.column.get(),
73
6
                                                    input_rows_count,
74
6
                                                    column->assume_mutable_ref()));
75
6
            }
76
6
        }
77
78
6
        block.get_by_position(result).column = std::move(column);
79
6
        return Status::OK();
80
6
    }
81
};
82
} // namespace doris