#pragma once #include namespace DB { class Context; class StorageSystemWarnings final : public shared_ptr_helper, public IStorageSystemOneBlock { public: std::string getName() const override { return "SystemWarnings"; } static NamesAndTypesList getNamesAndTypes(); protected: friend struct shared_ptr_helper; using IStorageSystemOneBlock::IStorageSystemOneBlock; void fillData(MutableColumns & res_columns, ContextPtr, const SelectQueryInfo &) const override; }; }