mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-10-04 23:50:50 +00:00
30 lines
798 B
C++
30 lines
798 B
C++
#pragma once
|
|
|
|
#include <ext/shared_ptr_helper.h>
|
|
#include <Storages/System/IStorageSystemOneBlock.h>
|
|
|
|
|
|
namespace DB
|
|
{
|
|
|
|
class Context;
|
|
|
|
|
|
/** Implements `zookeeper` system table, which allows you to view the data in ZooKeeper for debugging purposes.
|
|
*/
|
|
class StorageSystemZooKeeper final : public ext::shared_ptr_helper<StorageSystemZooKeeper>, public IStorageSystemOneBlock<StorageSystemZooKeeper>
|
|
{
|
|
friend struct ext::shared_ptr_helper<StorageSystemZooKeeper>;
|
|
public:
|
|
std::string getName() const override { return "SystemZooKeeper"; }
|
|
|
|
static NamesAndTypesList getNamesAndTypes();
|
|
|
|
protected:
|
|
using IStorageSystemOneBlock::IStorageSystemOneBlock;
|
|
|
|
void fillData(MutableColumns & res_columns, const Context & context, const SelectQueryInfo & query_info) const override;
|
|
};
|
|
|
|
}
|