ClickHouse/src/Common/VariableContext.h
2021-10-12 13:46:32 +03:00

12 lines
347 B
C++

#pragma once
/// Used in ProfileEvents and MemoryTracker to determine their hierarchy level
/// The less value the higher level (zero level is the root)
enum class VariableContext
{
Global = 0,
User, /// Group of processes
Process, /// For example, a query or a merge
Thread, /// A thread of a process
};