ClickHouse/src/Storages/StorageURLCluster.h

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

50 lines
1.2 KiB
C++
Raw Normal View History

2023-01-19 02:19:04 +00:00
#pragma once
#include "config.h"
#include <memory>
#include <optional>
#include <Client/Connection.h>
#include <Interpreters/Cluster.h>
#include <Storages/IStorageCluster.h>
#include <Storages/StorageURL.h>
namespace DB
{
class Context;
class StorageURLCluster : public IStorageCluster
{
public:
StorageURLCluster(
ContextPtr context_,
const String & cluster_name_,
const String & uri_,
const String & format_,
const String & compression_method_,
2023-01-19 02:19:04 +00:00
const StorageID & table_id_,
const ColumnsDescription & columns_,
const ConstraintsDescription & constraints_,
2023-04-21 17:54:09 +00:00
const StorageURL::Configuration & configuration_,
bool structure_argument_was_provided_);
2023-01-19 02:19:04 +00:00
std::string getName() const override { return "URLCluster"; }
NamesAndTypesList getVirtuals() const override;
RemoteQueryExecutor::Extension getTaskIteratorExtension(ASTPtr query, const ContextPtr & context) const override;
2023-01-19 02:19:04 +00:00
private:
void addColumnsStructureToQuery(ASTPtr & query, const String & structure, const ContextPtr & context) override;
2023-01-19 02:19:04 +00:00
String uri;
String format_name;
String compression_method;
2023-01-19 02:19:04 +00:00
};
}