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// 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.
#include "exprs/aggregate/aggregate_function_uniq_distribute_key.h"
#include <string>
#include "exprs/aggregate/aggregate_function_simple_factory.h"
#include "exprs/aggregate/helpers.h"
namespace doris {
#include "common/compile_check_begin.h"
template <template <PrimitiveType> class Data>
AggregateFunctionPtr create_aggregate_function_uniq(const std::string& name,
const DataTypes& argument_types,
const DataTypePtr& result_type,
const bool result_is_nullable,
const AggregateFunctionAttr& attr) {
return creator_with_type_list<TYPE_TINYINT, TYPE_SMALLINT, TYPE_INT, TYPE_BIGINT, TYPE_LARGEINT,
TYPE_DECIMAL32, TYPE_DECIMAL64, TYPE_DECIMAL128I, TYPE_DECIMAL256,
TYPE_VARCHAR>::create<AggregateFunctionUniqDistributeKey,
Data>(argument_types, result_is_nullable,
attr);
}
void register_aggregate_function_uniq_distribute_key(AggregateFunctionSimpleFactory& factory) {
AggregateFunctionCreator creator =
create_aggregate_function_uniq<AggregateFunctionUniqDistributeKeyData>;
factory.register_function_both("multi_distinct_count_distribute_key", creator);
}
} // namespace doris