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#pragma once
#include "clickhouse_config.h"
#if USE_LIBPQXX
#include <Core/Block.h>
#include <Core/ExternalResultDescription.h>
#include <Core/Field.h>
namespace DB
{
struct PostgreSQLArrayInfo
{
size_t num_dimensions;
Field default_value;
std::function<Field(std::string & field)> pqxx_parser;
};
void insertPostgreSQLValue(
IColumn & column, std::string_view value,
const ExternalResultDescription::ValueType type, const DataTypePtr data_type,
std::unordered_map<size_t, PostgreSQLArrayInfo> & array_info, size_t idx);
void preparePostgreSQLArrayInfo(
std::unordered_map<size_t, PostgreSQLArrayInfo> & array_info, size_t column_idx, const DataTypePtr data_type);
void insertDefaultPostgreSQLValue(IColumn & column, const IColumn & sample_column);
}
#endif
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