mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-18 05:32:52 +00:00
495c6e03aa
* Replace all Context references with std::weak_ptr * Fix shared context captured by value * Fix build * Fix Context with named sessions * Fix copy context * Fix gcc build * Merge with master and fix build * Fix gcc-9 build
33 lines
715 B
C++
33 lines
715 B
C++
#pragma once
|
|
|
|
#include <Interpreters/IInterpreter.h>
|
|
#include <Parsers/IAST_fwd.h>
|
|
|
|
|
|
namespace DB
|
|
{
|
|
|
|
class ASTSetQuery;
|
|
|
|
/** Change one or several settings for the session or just for the current context.
|
|
*/
|
|
class InterpreterSetQuery : public IInterpreter, WithContext
|
|
{
|
|
public:
|
|
InterpreterSetQuery(const ASTPtr & query_ptr_, ContextPtr context_) : WithContext(context_), query_ptr(query_ptr_) {}
|
|
|
|
/** Usual SET query. Set setting for the session.
|
|
*/
|
|
BlockIO execute() override;
|
|
|
|
/** Set setting for current context (query context).
|
|
* It is used for interpretation of SETTINGS clause in SELECT query.
|
|
*/
|
|
void executeForCurrentContext();
|
|
|
|
private:
|
|
ASTPtr query_ptr;
|
|
};
|
|
|
|
}
|