2016-01-28 01:00:27 +00:00
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#pragma once
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#include <DB/Parsers/IAST.h>
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#include <DB/Storages/IStorage.h>
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#include <DB/Client/ConnectionPool.h>
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namespace DB
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{
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2016-03-07 04:35:06 +00:00
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struct Settings;
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2016-01-28 01:00:27 +00:00
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class Context;
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class Cluster;
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namespace ClusterProxy
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{
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class IQueryConstructor;
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class Query
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{
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public:
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Query(IQueryConstructor & query_constructor_, Cluster & cluster_,
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ASTPtr query_ast_, const Context & context_, const Settings & settings_, bool enable_shard_multiplexing_);
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BlockInputStreams execute();
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private:
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IQueryConstructor & query_constructor;
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Cluster & cluster;
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ASTPtr query_ast;
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const Context & context;
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const Settings & settings;
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bool enable_shard_multiplexing;
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};
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}
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}
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