Explain_context Struct Reference

Base class for all EXPLAIN context descriptor classes. More...

#include <opt_explain_format.h>

Inheritance diagram for Explain_context:

Public Member Functions
	Explain_context (enum_parsing_context type_arg)

Public Attributes
enum_parsing_context	type
	type tag More...

Detailed Description

Base class for all EXPLAIN context descriptor classes.

In structured EXPLAIN implementation Explain_context is a base class for notes of an intermediate tree.

Constructor & Destructor Documentation

Explain_context()

Explain_context::Explain_context ( enum_parsing_context  type_arg )

inlineexplicit

Member Data Documentation

type

enum_parsing_context Explain_context::type

type tag

---

The documentation for this struct was generated from the following file:

• sql/opt_explain_format.h