ClickHouse/dbms/src/Storages/System/StorageSystemBuildOptions.h
2019-08-26 22:07:29 +03:00

31 lines
775 B
C++

#pragma once
#include <ext/shared_ptr_helper.h>
#include <Storages/System/IStorageSystemOneBlock.h>
namespace DB
{
class Context;
/** System table "build_options" with many params used for clickhouse building
*/
class StorageSystemBuildOptions : public ext::shared_ptr_helper<StorageSystemBuildOptions>, public IStorageSystemOneBlock<StorageSystemBuildOptions>
{
friend struct ext::shared_ptr_helper<StorageSystemBuildOptions>;
protected:
void fillData(MutableColumns & res_columns, const Context & context, const SelectQueryInfo & query_info) const override;
using IStorageSystemOneBlock::IStorageSystemOneBlock;
public:
std::string getName() const override { return "SystemBuildOptions"; }
static NamesAndTypesList getNamesAndTypes();
};
}