b4aef889f2
* [feature-array](array-function) add array constructor function `array()` ``` mysql> select array(qid, creationDate) from nested_c_2 limit 10; +------------------------------+ | array(`qid`, `creationDate`) | +------------------------------+ | [1000038, 20090616074056] | | [1000069, 20090616075005] | | [1000130, 20090616080918] | | [1000145, 20090616081545] | +------------------------------+ 10 rows in set (0.01 sec) ```
68 lines
3.1 KiB
C++
68 lines
3.1 KiB
C++
// 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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// This file is copied from
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// https://github.com/ClickHouse/ClickHouse/blob/master/src/Functions/array/registerFunctionsArray.cpp
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// and modified by Doris
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#include "vec/functions/simple_function_factory.h"
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namespace doris::vectorized {
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void register_function_array_element(SimpleFunctionFactory&);
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void register_function_array_index(SimpleFunctionFactory&);
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void register_function_array_size(SimpleFunctionFactory&);
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void register_function_array_aggregation(SimpleFunctionFactory&);
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void register_function_array_distinct(SimpleFunctionFactory&);
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void register_function_array_remove(SimpleFunctionFactory&);
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void register_function_array_sort(SimpleFunctionFactory&);
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void register_function_arrays_overlap(SimpleFunctionFactory&);
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void register_function_array_union(SimpleFunctionFactory&);
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void register_function_array_except(SimpleFunctionFactory&);
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void register_function_array_intersect(SimpleFunctionFactory&);
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void register_function_array_slice(SimpleFunctionFactory&);
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void register_function_array_difference(SimpleFunctionFactory&);
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void register_function_array_enumerate(SimpleFunctionFactory&);
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void register_function_array_range(SimpleFunctionFactory&);
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void register_function_array_compact(SimpleFunctionFactory&);
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void register_function_array_popback(SimpleFunctionFactory&);
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void register_function_array_with_constant(SimpleFunctionFactory&);
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void register_function_array_constructor(SimpleFunctionFactory&);
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void register_function_array(SimpleFunctionFactory& factory) {
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register_function_array_element(factory);
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register_function_array_index(factory);
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register_function_array_size(factory);
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register_function_array_aggregation(factory);
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register_function_array_distinct(factory);
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register_function_array_remove(factory);
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register_function_array_sort(factory);
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register_function_arrays_overlap(factory);
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register_function_array_union(factory);
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register_function_array_except(factory);
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register_function_array_intersect(factory);
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register_function_array_slice(factory);
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register_function_array_difference(factory);
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register_function_array_enumerate(factory);
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register_function_array_range(factory);
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register_function_array_compact(factory);
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register_function_array_popback(factory);
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register_function_array_with_constant(factory);
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register_function_array_constructor(factory);
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}
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} // namespace doris::vectorized
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