aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/clickhouse/src/Interpreters/InterpreterUseQuery.h
blob: d1ce57dc64afadb41abb9966656e5c8472d39f09 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
#pragma once

#include <Interpreters/IInterpreter.h>
#include <Parsers/IAST_fwd.h>


namespace DB
{

/** Change default database for session.
  */
class InterpreterUseQuery : public IInterpreter, WithContext
{
public:
    InterpreterUseQuery(const ASTPtr & query_ptr_, ContextPtr context_) : WithContext(context_), query_ptr(query_ptr_) {}

    BlockIO execute() override;

private:
    ASTPtr query_ptr;
};

}