9e960f4c4f
Currently, there are some useless includes in the codebase. We can use a tool named include-what-you-use to optimize these includes. By using a strict include-what-you-use policy, we can get lots of benefits from it.
51 lines
2.2 KiB
C++
51 lines
2.2 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 "exec/schema_scanner/schema_statistics_scanner.h"
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#include <stdint.h>
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#include "runtime/define_primitive_type.h"
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#include "vec/common/string_ref.h"
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namespace doris {
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std::vector<SchemaScanner::ColumnDesc> SchemaStatisticsScanner::_s_cols_statistics = {
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// name, type, size, is_null
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{"TABLE_CATALOG", TYPE_VARCHAR, sizeof(StringRef), true},
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{"TABLE_SCHEMA", TYPE_VARCHAR, sizeof(StringRef), false},
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{"TABLE_NAME", TYPE_VARCHAR, sizeof(StringRef), false},
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{"NON_UNIQUE", TYPE_BIGINT, sizeof(int64_t), false},
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{"INDEX_SCHEMA", TYPE_VARCHAR, sizeof(StringRef), false},
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{"INDEX_NAME", TYPE_VARCHAR, sizeof(StringRef), false},
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{"SEQ_IN_INDEX", TYPE_BIGINT, sizeof(int64_t), false},
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{"COLUMN_NAME", TYPE_VARCHAR, sizeof(StringRef), false},
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{"COLLATION", TYPE_VARCHAR, sizeof(StringRef), true},
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{"CARDINALITY", TYPE_BIGINT, sizeof(int64_t), true},
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{"SUB_PART", TYPE_BIGINT, sizeof(int64_t), true},
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{"PACKED", TYPE_VARCHAR, sizeof(StringRef), true},
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{"NULLABLE", TYPE_VARCHAR, sizeof(StringRef), false},
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{"INDEX_TYPE", TYPE_VARCHAR, sizeof(StringRef), false},
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{"COMMENT", TYPE_VARCHAR, sizeof(StringRef), true},
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};
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SchemaStatisticsScanner::SchemaStatisticsScanner() : SchemaScanner(_s_cols_statistics) {}
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SchemaStatisticsScanner::~SchemaStatisticsScanner() {}
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} // namespace doris
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