1#pragma once
2
3#include <Common/config.h>
4
5#if USE_HDFS
6
7#include <TableFunctions/ITableFunctionFileLike.h>
8#include <Interpreters/Context.h>
9
10
11namespace DB
12{
13/* hdfs(name_node_ip:name_node_port, format, structure) - creates a temporary storage from hdfs file
14 *
15 */
16class TableFunctionHDFS : public ITableFunctionFileLike
17{
18public:
19 static constexpr auto name = "hdfs";
20 std::string getName() const override
21 {
22 return name;
23 }
24
25private:
26 StoragePtr getStorage(
27 const String & source, const String & format, const ColumnsDescription & columns, Context & global_context, const std::string & table_name, const String & compression_method) const override;
28};
29}
30
31#endif
32