#pragma once

#include <Storages/IStorage.h>

namespace DB
{

class StorageMaterializeMySQL final : public ext::shared_ptr_helper<StorageMaterializeMySQL>, public IStorage
{
    friend struct ext::shared_ptr_helper<StorageMaterializeMySQL>;
public:
    String getName() const override { return "MySQL"; }

    bool supportsFinal() const override { return nested_storage->supportsFinal(); }
    bool supportsSampling() const override { return nested_storage->supportsSampling(); }


    StorageMaterializeMySQL(const StoragePtr & nested_storage_);

    Pipes read(
        const Names & column_names, const SelectQueryInfo & query_info,
        const Context & context, QueryProcessingStage::Enum processed_stage, size_t max_block_size, unsigned num_streams) override;

private:
    StoragePtr nested_storage;
};

}