adb758dcac
remove json functions code remove string functions code remove math functions code move MatchPredicate to olap since it is only used in storage predicate process remove some code in tuple, Tuple structure should be removed in the future. remove many code in collection value structure, they are useless
85 lines
3.5 KiB
C++
85 lines
3.5 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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#include "testutil/array_utils.h"
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#include "common/status.h"
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#include "exprs/anyval_util.h"
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#include "gen_cpp/olap_file.pb.h"
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#include "runtime/collection_value.h"
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#include "runtime/free_pool.hpp"
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#include "runtime/mem_pool.h"
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#include "runtime/memory/mem_tracker.h"
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#include "udf/udf_internal.h"
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namespace doris {
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using TypeDesc = FunctionContext::TypeDesc;
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void ArrayUtils::prepare_context(FunctionContext& context, MemPool& mem_pool,
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const ColumnPB& column_pb) {
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auto function_type_desc = create_function_type_desc(column_pb);
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context.impl()->_return_type = function_type_desc;
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context.impl()->_pool = new FreePool(&mem_pool);
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}
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TypeDesc ArrayUtils::create_function_type_desc(const ColumnPB& column_pb) {
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TypeDesc type_desc;
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type_desc.len = column_pb.length();
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type_desc.precision = column_pb.precision();
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type_desc.scale = column_pb.frac();
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if (column_pb.type() == "ARRAY") {
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type_desc.type = FunctionContext::TYPE_ARRAY;
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} else if (column_pb.type() == "BOOLEAN") {
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type_desc.type = FunctionContext::TYPE_BOOLEAN;
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} else if (column_pb.type() == "TINYINT") {
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type_desc.type = FunctionContext::TYPE_TINYINT;
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} else if (column_pb.type() == "SMALLINT") {
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type_desc.type = FunctionContext::TYPE_SMALLINT;
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} else if (column_pb.type() == "INT") {
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type_desc.type = FunctionContext::TYPE_INT;
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} else if (column_pb.type() == "BIGINT") {
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type_desc.type = FunctionContext::TYPE_BIGINT;
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} else if (column_pb.type() == "LARGEINT") {
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type_desc.type = FunctionContext::TYPE_LARGEINT;
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} else if (column_pb.type() == "FLOAT") {
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type_desc.type = FunctionContext::TYPE_FLOAT;
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} else if (column_pb.type() == "DOUBLE") {
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type_desc.type = FunctionContext::TYPE_DOUBLE;
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} else if (column_pb.type() == "CHAR") {
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type_desc.type = FunctionContext::TYPE_CHAR;
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} else if (column_pb.type() == "VARCHAR") {
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type_desc.type = FunctionContext::TYPE_VARCHAR;
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} else if (column_pb.type() == "STRING") {
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type_desc.type = FunctionContext::TYPE_STRING;
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} else if (column_pb.type() == "DATE") {
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type_desc.type = FunctionContext::TYPE_DATE;
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} else if (column_pb.type() == "DATETIME") {
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type_desc.type = FunctionContext::TYPE_DATETIME;
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} else if (column_pb.type().compare(0, 7, "DECIMAL") == 0) {
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type_desc.type = FunctionContext::TYPE_DECIMALV2;
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} else {
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DCHECK(false) << "Failed to create function type descriptor.";
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}
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for (const auto& sub_column_pb : column_pb.children_columns()) {
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type_desc.children.push_back(create_function_type_desc(sub_column_pb));
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}
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return type_desc;
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}
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} // namespace doris
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