ClickHouse/dbms/include/DB/Interpreters/ClusterProxy/DescribeQueryConstructor.h

27 lines
752 B
C++

#pragma once
#include <DB/Interpreters/ClusterProxy/IQueryConstructor.h>
namespace DB
{
namespace ClusterProxy
{
class DescribeQueryConstructor final : public IQueryConstructor
{
public:
DescribeQueryConstructor() = default;
BlockInputStreamPtr createLocal(ASTPtr query_ast, const Context & context, const Cluster::Address & address) override;
BlockInputStreamPtr createRemote(ConnectionPoolPtr & pool, const std::string & query,
const Settings & settings, ThrottlerPtr throttler, const Context & context) override;
BlockInputStreamPtr createRemote(ConnectionPoolsPtr & pools, const std::string & query,
const Settings & settings, ThrottlerPtr throttler, const Context & context) override;
PoolMode getPoolMode() const override;
};
}
}